YO10 postcode district: York and around

YO10 is a postcode district in England, with 643 postcodes in use in 3 sectors. It has postcodes in York and Osbaldwick. Its council is York.

Postcodes in use
643
Sectors
3
Council
York
Places
2 places

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. See all our data sources

Every postcode in YO10, by flood risk

Map of every postcode in YO10, by flood risk Of the 643 postcodes in YO10 that ONS places, 37 have a home or business at high risk, 14 are at medium risk at worst, 17 are at low risk at worst, 1 are at very low risk only and 574 are not on the Environment Agency's at-risk list. 2 groups of postcodes at high or medium risk are outlined: 15 postcodes at high or medium risk; 13 postcodes at high or medium risk. 2 postcodes lie beyond the edge and are listed under the map. Places named: York, Osbaldwick. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A64 YO10 3AA: not on the flood risk listYO10 3AD: not on the flood risk listYO10 3AE: not on the flood risk listYO10 3AG: not on the flood risk listYO10 3AH: not on the flood risk listYO10 3AJ: not on the flood risk listYO10 3AL: not on the flood risk listYO10 3AP: not on the flood risk listYO10 3AQ: not on the flood risk listYO10 3AR: not on the flood risk listYO10 3AS: not on the flood risk listYO10 3AT: not on the flood risk listYO10 3AU: not on the flood risk listYO10 3AX: not on the flood risk listYO10 3AY: not on the flood risk listYO10 3AZ: not on the flood risk listYO10 3BA: not on the flood risk listYO10 3BB: not on the flood risk listYO10 3BD: not on the flood risk listYO10 3BE: not on the flood risk listYO10 3BF: not on the flood risk listYO10 3BG: not on the flood risk listYO10 3BH: not on the flood risk listYO10 3BJ: not on the flood risk listYO10 3BL: not on the flood risk listYO10 3BN: not on the flood risk listYO10 3BP: not on the flood risk listYO10 3BQ: not on the flood risk listYO10 3BS: not on the flood risk listYO10 3BT: not on the flood risk listYO10 3BU: not on the flood risk listYO10 3BW: not on the flood risk listYO10 3BX: not on the flood risk listYO10 3BY: not on the flood risk listYO10 3BZ: not on the flood risk listYO10 3DA: not on the flood risk listYO10 3DB: not on the flood risk listYO10 3DD: not on the flood risk listYO10 3DE: not on the flood risk listYO10 3DF: not on the flood risk listYO10 3DG: not on the flood risk listYO10 3DH: not on the flood risk listYO10 3DJ: not on the flood risk listYO10 3DL: not on the flood risk listYO10 3DN: not on the flood risk listYO10 3DP: not on the flood risk listYO10 3DQ: not on the flood risk listYO10 3DR: not on the flood risk listYO10 3DS: not on the flood risk listYO10 3DU: not on the flood risk listYO10 3DY: not on the flood risk listYO10 3DZ: not on the flood risk listYO10 3EA: not on the flood risk listYO10 3EB: not on the flood risk listYO10 3EF: not on the flood risk listYO10 3EG: not on the flood risk listYO10 3EJ: not on the flood risk listYO10 3EL: not on the flood risk listYO10 3EP: not on the flood risk listYO10 3EQ: not on the flood risk listYO10 3ER: not on the flood risk listYO10 3ES: not on the flood risk listYO10 3ET: not on the flood risk listYO10 3EU: not on the flood risk listYO10 3EW: not on the flood risk listYO10 3EX: not on the flood risk listYO10 3EY: not on the flood risk listYO10 3FA: not on the flood risk listYO10 3FB: not on the flood risk listYO10 3FF: not on the flood risk listYO10 3FG: not on the flood risk listYO10 3FH: not on the flood risk listYO10 3FJ: not on the flood risk listYO10 3FR: not on the flood risk listYO10 3FT: not on the flood risk listYO10 3FU: not on the flood risk listYO10 3FX: not on the flood risk listYO10 3FY: not on the flood risk listYO10 3FZ: not on the flood risk listYO10 3HA: not on the flood risk listYO10 3HB: not on the flood risk listYO10 3HD: not on the flood risk listYO10 3HE: not on the flood risk listYO10 3HF: not on the flood risk listYO10 3HG: not on the flood risk listYO10 3HH: not on the flood risk listYO10 3HJ: not on the flood risk listYO10 3HL: not on the flood risk listYO10 3HN: not on the flood risk listYO10 3HP: not on the flood risk listYO10 3HQ: not on the flood risk listYO10 3HR: not on the flood risk listYO10 3HS: not on the flood risk listYO10 3HT: not on the flood risk listYO10 3HU: not on the flood risk listYO10 3HW: not on the flood risk listYO10 3HX: not on the flood risk listYO10 3HY: not on the flood risk listYO10 3HZ: not on the flood risk listYO10 3JB: not on the flood risk listYO10 3JD: not on the flood risk listYO10 3JE: not on the flood risk listYO10 3JG: not on the flood risk listYO10 3JH: not on the flood risk listYO10 3JL: not on the flood risk listYO10 3JN: not on the flood risk listYO10 3JP: not on the flood risk listYO10 3JR: not on the flood risk listYO10 3JS: not on the flood risk listYO10 3JT: not on the flood risk listYO10 3JU: not on the flood risk listYO10 3JW: not on the flood risk listYO10 3JX: not on the flood risk listYO10 3JY: not on the flood risk listYO10 3JZ: not on the flood risk listYO10 3LA: not on the flood risk listYO10 3LB: not on the flood risk listYO10 3LD: not on the flood risk listYO10 3LE: not on the flood risk listYO10 3LF: not on the flood risk listYO10 3LG: not on the flood risk listYO10 3LH: not on the flood risk listYO10 3LJ: not on the flood risk listYO10 3LL: not on the flood risk listYO10 3LN: not on the flood risk listYO10 3LP: not on the flood risk listYO10 3LQ: not on the flood risk listYO10 3LR: not on the flood risk listYO10 3LS: not on the flood risk listYO10 3LT: not on the flood risk listYO10 3LU: not on the flood risk listYO10 3LW: not on the flood risk listYO10 3LX: not on the flood risk listYO10 3NA: not on the flood risk listYO10 3NB: not on the flood risk listYO10 3ND: not on the flood risk listYO10 3NE: not on the flood risk listYO10 3NF: not on the flood risk listYO10 3NG: not on the flood risk listYO10 3NH: not on the flood risk listYO10 3NJ: not on the flood risk listYO10 3NL: not on the flood risk listYO10 3NR: not on the flood risk listYO10 3NU: not on the flood risk listYO10 3NW: not on the flood risk listYO10 3NX: not on the flood risk listYO10 3NY: not on the flood risk listYO10 3NZ: not on the flood risk listYO10 3PA: not on the flood risk listYO10 3PB: not on the flood risk listYO10 3PD: not on the flood risk listYO10 3PE: not on the flood risk listYO10 3PF: not on the flood risk listYO10 3PH: not on the flood risk listYO10 3PP: not on the flood risk listYO10 3PQ: not on the flood risk listYO10 3PR: not on the flood risk listYO10 3PS: not on the flood risk listYO10 3PU: not on the flood risk listYO10 3PX: not on the flood risk listYO10 3PY: not on the flood risk listYO10 3PZ: not on the flood risk listYO10 3QA: not on the flood risk listYO10 3QB: not on the flood risk listYO10 3QD: not on the flood risk listYO10 3QE: not on the flood risk listYO10 3QF: not on the flood risk listYO10 3QG: not on the flood risk listYO10 3QH: not on the flood risk listYO10 3QJ: not on the flood risk listYO10 3QL: not on the flood risk listYO10 3RA: not on the flood risk listYO10 3RB: not on the flood risk listYO10 3RD: not on the flood risk listYO10 3RE: not on the flood risk listYO10 3RF: not on the flood risk listYO10 3RG: not on the flood risk listYO10 3RH: not on the flood risk listYO10 3RN: not on the flood risk listYO10 3RP: not on the flood risk listYO10 3RQ: not on the flood risk listYO10 3RW: not on the flood risk listYO10 3RX: not on the flood risk listYO10 3RY: not on the flood risk listYO10 3RZ: not on the flood risk listYO10 3SA: not on the flood risk listYO10 3SB: not on the flood risk listYO10 3SD: not on the flood risk listYO10 3SE: not on the flood risk listYO10 3SF: not on the flood risk listYO10 3SG: not on the flood risk listYO10 3SH: not on the flood risk listYO10 3SJ: not on the flood risk listYO10 3SL: not on the flood risk listYO10 3SQ: not on the flood risk listYO10 3SS: not on the flood risk listYO10 3ST: not on the flood risk listYO10 3SY: not on the flood risk listYO10 3SZ: not on the flood risk listYO10 3TA: not on the flood risk listYO10 3TB: not on the flood risk listYO10 3TE: not on the flood risk listYO10 3TG: not on the flood risk listYO10 3TH: not on the flood risk listYO10 3TJ: not on the flood risk listYO10 3TL: not on the flood risk listYO10 3TN: not on the flood risk listYO10 3TP: not on the flood risk listYO10 3TR: not on the flood risk listYO10 3TS: not on the flood risk listYO10 3TT: not on the flood risk listYO10 3TU: not on the flood risk listYO10 3TY: not on the flood risk listYO10 3UA: not on the flood risk listYO10 3UB: not on the flood risk listYO10 3UD: not on the flood risk listYO10 3UF: not on the flood risk listYO10 3UG: not on the flood risk listYO10 3UH: not on the flood risk listYO10 3UJ: not on the flood risk listYO10 3UL: not on the flood risk listYO10 3UQ: not on the flood risk listYO10 3US: not on the flood risk listYO10 3WE: not on the flood risk listYO10 3WF: not on the flood risk listYO10 3WG: not on the flood risk listYO10 3WH: not on the flood risk listYO10 3WL: not on the flood risk listYO10 3WR: not on the flood risk listYO10 3XA: not on the flood risk listYO10 4AE: not on the flood risk listYO10 4AF: not on the flood risk listYO10 4AG: not on the flood risk listYO10 4AH: not on the flood risk listYO10 4AL: not on the flood risk listYO10 4AN: not on the flood risk listYO10 4AP: not on the flood risk listYO10 4AQ: not on the flood risk listYO10 4AR: not on the flood risk listYO10 4AS: not on the flood risk listYO10 4AT: not on the flood risk listYO10 4AW: not on the flood risk listYO10 4AY: not on the flood risk listYO10 4BB: not on the flood risk listYO10 4BE: not on the flood risk listYO10 4BF: not on the flood risk listYO10 4BH: not on the flood risk listYO10 4BJ: not on the flood risk listYO10 4BL: not on the flood risk listYO10 4BN: not on the flood risk listYO10 4BQ: not on the flood risk listYO10 4BT: not on the flood risk listYO10 4BY: not on the flood risk listYO10 4DA: not on the flood risk listYO10 4DB: not on the flood risk listYO10 4DD: not on the flood risk listYO10 4DE: not on the flood risk listYO10 4DG: not on the flood risk listYO10 4DH: not on the flood risk listYO10 4DN: not on the flood risk listYO10 4DQ: not on the flood risk listYO10 4DU: not on the flood risk listYO10 4DX: not on the flood risk listYO10 4DY: not on the flood risk listYO10 4EA: not on the flood risk listYO10 4EB: not on the flood risk listYO10 4ED: not on the flood risk listYO10 4EE: not on the flood risk listYO10 4EF: not on the flood risk listYO10 4EL: not on the flood risk listYO10 4EP: not on the flood risk listYO10 4EQ: not on the flood risk listYO10 4ER: not on the flood risk listYO10 4ET: not on the flood risk listYO10 4EU: not on the flood risk listYO10 4EW: not on the flood risk listYO10 4EX: not on the flood risk listYO10 4EY: not on the flood risk listYO10 4FA: not on the flood risk listYO10 4FE: not on the flood risk listYO10 4FF: not on the flood risk listYO10 4FJ: not on the flood risk listYO10 4FN: not on the flood risk listYO10 4FQ: not on the flood risk listYO10 4FR: not on the flood risk listYO10 4FT: not on the flood risk listYO10 4FY: not on the flood risk listYO10 4FZ: not on the flood risk listYO10 4GD: not on the flood risk listYO10 4HD: not on the flood risk listYO10 4HE: not on the flood risk listYO10 4HF: not on the flood risk listYO10 4HG: not on the flood risk listYO10 4HH: not on the flood risk listYO10 4HJ: not on the flood risk listYO10 4HN: not on the flood risk listYO10 4HP: not on the flood risk listYO10 4HQ: not on the flood risk listYO10 4HR: not on the flood risk listYO10 4HS: not on the flood risk listYO10 4HT: not on the flood risk listYO10 4HU: not on the flood risk listYO10 4HX: not on the flood risk listYO10 4HY: not on the flood risk listYO10 4HZ: not on the flood risk listYO10 4JA: not on the flood risk listYO10 4JB: not on the flood risk listYO10 4JD: not on the flood risk listYO10 4JE: not on the flood risk listYO10 4JF: not on the flood risk listYO10 4JG: not on the flood risk listYO10 4JH: not on the flood risk listYO10 4JJ: not on the flood risk listYO10 4JL: not on the flood risk listYO10 4JN: not on the flood risk listYO10 4JP: not on the flood risk listYO10 4JR: not on the flood risk listYO10 4JS: not on the flood risk listYO10 4JT: not on the flood risk listYO10 4JW: not on the flood risk listYO10 4JX: not on the flood risk listYO10 4JY: not on the flood risk listYO10 4JZ: not on the flood risk listYO10 4LA: not on the flood risk listYO10 4LB: not on the flood risk listYO10 4LD: not on the flood risk listYO10 4LE: not on the flood risk listYO10 4LF: not on the flood risk listYO10 4LG: not on the flood risk listYO10 4LH: not on the flood risk listYO10 4LJ: not on the flood risk listYO10 4LP: not on the flood risk listYO10 4LQ: not on the flood risk listYO10 4LR: not on the flood risk listYO10 4LS: not on the flood risk listYO10 4LT: not on the flood risk listYO10 4LU: not on the flood risk listYO10 4LX: not on the flood risk listYO10 4LY: not on the flood risk listYO10 4LZ: not on the flood risk listYO10 4NA: not on the flood risk listYO10 4NB: not on the flood risk listYO10 4ND: not on the flood risk listYO10 4NE: not on the flood risk listYO10 4NF: not on the flood risk listYO10 4NG: not on the flood risk listYO10 4NH: not on the flood risk listYO10 4NJ: not on the flood risk listYO10 4NQ: not on the flood risk listYO10 4NT: not on the flood risk listYO10 4NU: not on the flood risk listYO10 4NX: not on the flood risk listYO10 4NY: not on the flood risk listYO10 4NZ: not on the flood risk listYO10 4PA: not on the flood risk listYO10 4PD: not on the flood risk listYO10 4PE: not on the flood risk listYO10 4PG: not on the flood risk listYO10 4PH: not on the flood risk listYO10 4PJ: not on the flood risk listYO10 4PL: not on the flood risk listYO10 4PP: not on the flood risk listYO10 4PQ: not on the flood risk listYO10 4PT: not on the flood risk listYO10 4PU: not on the flood risk listYO10 4PW: not on the flood risk listYO10 4PX: not on the flood risk listYO10 4PY: not on the flood risk listYO10 4PZ: not on the flood risk listYO10 4QA: not on the flood risk listYO10 4QD: not on the flood risk listYO10 4QG: not on the flood risk listYO10 4QH: not on the flood risk listYO10 4QN: not on the flood risk listYO10 4QP: not on the flood risk listYO10 4QU: not on the flood risk listYO10 4QX: not on the flood risk listYO10 4TH: not on the flood risk listYO10 4UA: not on the flood risk listYO10 4UE: not on the flood risk listYO10 4UP: not on the flood risk listYO10 4UR: not on the flood risk listYO10 4US: not on the flood risk listYO10 4UT: not on the flood risk listYO10 4UU: not on the flood risk listYO10 4UX: not on the flood risk listYO10 4UY: not on the flood risk listYO10 4XB: not on the flood risk listYO10 5AA: not on the flood risk listYO10 5AB: not on the flood risk listYO10 5AD: not on the flood risk listYO10 5AE: not on the flood risk listYO10 5AF: not on the flood risk listYO10 5AG: not on the flood risk listYO10 5AH: not on the flood risk listYO10 5AJ: not on the flood risk listYO10 5AL: not on the flood risk listYO10 5AN: not on the flood risk listYO10 5AP: not on the flood risk listYO10 5AQ: not on the flood risk listYO10 5AR: not on the flood risk listYO10 5AS: not on the flood risk listYO10 5AT: not on the flood risk listYO10 5AU: not on the flood risk listYO10 5AW: not on the flood risk listYO10 5AX: not on the flood risk listYO10 5AY: not on the flood risk listYO10 5AZ: not on the flood risk listYO10 5BB: not on the flood risk listYO10 5BE: not on the flood risk listYO10 5BF: not on the flood risk listYO10 5BG: not on the flood risk listYO10 5BH: not on the flood risk listYO10 5BJ: not on the flood risk listYO10 5BL: not on the flood risk listYO10 5BN: not on the flood risk listYO10 5BP: not on the flood risk listYO10 5BQ: not on the flood risk listYO10 5BR: not on the flood risk listYO10 5BS: not on the flood risk listYO10 5BU: not on the flood risk listYO10 5BW: not on the flood risk listYO10 5BX: not on the flood risk listYO10 5BZ: not on the flood risk listYO10 5DA: not on the flood risk listYO10 5DD: not on the flood risk listYO10 5DE: not on the flood risk listYO10 5DG: not on the flood risk listYO10 5DH: not on the flood risk listYO10 5DJ: not on the flood risk listYO10 5DL: not on the flood risk listYO10 5DN: not on the flood risk listYO10 5DP: not on the flood risk listYO10 5DQ: not on the flood risk listYO10 5DT: not on the flood risk listYO10 5DW: not on the flood risk listYO10 5DX: not on the flood risk listYO10 5DY: not on the flood risk listYO10 5DZ: not on the flood risk listYO10 5EA: not on the flood risk listYO10 5EB: not on the flood risk listYO10 5ED: not on the flood risk listYO10 5EE: not on the flood risk listYO10 5EF: not on the flood risk listYO10 5EG: not on the flood risk listYO10 5EL: not on the flood risk listYO10 5EN: not on the flood risk listYO10 5EP: not on the flood risk listYO10 5ER: not on the flood risk listYO10 5ES: not on the flood risk listYO10 5ET: not on the flood risk listYO10 5EU: not on the flood risk listYO10 5EW: not on the flood risk listYO10 5EX: not on the flood risk listYO10 5EY: not on the flood risk listYO10 5EZ: not on the flood risk listYO10 5FA: not on the flood risk listYO10 5FD: not on the flood risk listYO10 5FE: not on the flood risk listYO10 5FF: not on the flood risk listYO10 5FG: not on the flood risk listYO10 5FJ: not on the flood risk listYO10 5FL: not on the flood risk listYO10 5FN: not on the flood risk listYO10 5FP: not on the flood risk listYO10 5FQ: not on the flood risk listYO10 5FR: not on the flood risk listYO10 5FS: not on the flood risk listYO10 5FT: not on the flood risk listYO10 5FU: not on the flood risk listYO10 5FW: not on the flood risk listYO10 5FX: not on the flood risk listYO10 5FY: not on the flood risk listYO10 5FZ: not on the flood risk listYO10 5GA: not on the flood risk listYO10 5GB: not on the flood risk listYO10 5GD: not on the flood risk listYO10 5GE: not on the flood risk listYO10 5GH: not on the flood risk listYO10 5GJ: not on the flood risk listYO10 5GL: not on the flood risk listYO10 5GN: not on the flood risk listYO10 5GP: not on the flood risk listYO10 5GQ: not on the flood risk listYO10 5GR: not on the flood risk listYO10 5GW: not on the flood risk listYO10 5GY: not on the flood risk listYO10 5HA: not on the flood risk listYO10 5HB: not on the flood risk listYO10 5HD: not on the flood risk listYO10 5HE: not on the flood risk listYO10 5HF: not on the flood risk listYO10 5HG: not on the flood risk listYO10 5HH: not on the flood risk listYO10 5HJ: not on the flood risk listYO10 5HL: not on the flood risk listYO10 5HN: not on the flood risk listYO10 5HP: not on the flood risk listYO10 5HQ: not on the flood risk listYO10 5HR: not on the flood risk listYO10 5HS: not on the flood risk listYO10 5HT: not on the flood risk listYO10 5HU: not on the flood risk listYO10 5HW: not on the flood risk listYO10 5HX: not on the flood risk listYO10 5HY: not on the flood risk listYO10 5HZ: not on the flood risk listYO10 5JA: not on the flood risk listYO10 5JB: not on the flood risk listYO10 5JD: not on the flood risk listYO10 5JE: not on the flood risk listYO10 5JF: not on the flood risk listYO10 5JG: not on the flood risk listYO10 5JH: not on the flood risk listYO10 5JJ: not on the flood risk listYO10 5JL: not on the flood risk listYO10 5JN: not on the flood risk listYO10 5JQ: not on the flood risk listYO10 5JS: not on the flood risk listYO10 5JT: not on the flood risk listYO10 5JU: not on the flood risk listYO10 5JX: not on the flood risk listYO10 5LA: not on the flood risk listYO10 5LY: not on the flood risk listYO10 5NA: not on the flood risk listYO10 5NB: not on the flood risk listYO10 5ND: not on the flood risk listYO10 5NE: not on the flood risk listYO10 5NF: not on the flood risk listYO10 5NG: not on the flood risk listYO10 5NH: not on the flood risk listYO10 5NL: not on the flood risk listYO10 5NN: not on the flood risk listYO10 5NP: not on the flood risk listYO10 5NQ: not on the flood risk listYO10 5NY: not on the flood risk listYO10 5ZA: not on the flood risk listYO10 5ZF: not on the flood risk listYO10 3AB: very low flood risk onlyYO10 3DW: low flood risk at worstYO10 3PG: low flood risk at worstYO10 3RJ: low flood risk at worstYO10 3SP: low flood risk at worstYO10 3WW: low flood risk at worstYO10 4BG: low flood risk at worstYO10 4BR: low flood risk at worstYO10 4DP: low flood risk at worstYO10 4DR: low flood risk at worstYO10 4DT: low flood risk at worstYO10 4EH: low flood risk at worstYO10 4EJ: low flood risk at worstYO10 4FD: low flood risk at worstYO10 4QB: low flood risk at worstYO10 4QF: low flood risk at worstYO10 3DT: medium flood risk at worstYO10 3FW: medium flood risk at worstYO10 3JQ: medium flood risk at worstYO10 3NN: medium flood risk at worstYO10 3NP: medium flood risk at worstYO10 3NS: medium flood risk at worstYO10 3NT: medium flood risk at worstYO10 3PT: medium flood risk at worstYO10 3RL: medium flood risk at worstYO10 3RS: medium flood risk at worstYO10 3TW: medium flood risk at worstYO10 4AD: medium flood risk at worstYO10 4FH: medium flood risk at worstYO10 4GA: medium flood risk at worstYO10 3AN: high flood riskYO10 3AW: high flood riskYO10 3EE: high flood riskYO10 3EN: high flood riskYO10 3JA: high flood riskYO10 3NQ: high flood riskYO10 3RR: high flood riskYO10 3RU: high flood riskYO10 3SR: high flood riskYO10 3SU: high flood riskYO10 3SW: high flood riskYO10 3SX: high flood riskYO10 3TD: high flood riskYO10 3TF: high flood riskYO10 3TQ: high flood riskYO10 3TX: high flood riskYO10 3UN: high flood riskYO10 3UR: high flood riskYO10 4AB: high flood riskYO10 4AX: high flood riskYO10 4AZ: high flood riskYO10 4BA: high flood riskYO10 4BS: high flood riskYO10 4BU: high flood riskYO10 4BW: high flood riskYO10 4BX: high flood riskYO10 4DJ: high flood riskYO10 4DL: high flood riskYO10 4DS: high flood riskYO10 4DZ: high flood riskYO10 4NL: high flood riskYO10 4PB: high flood riskYO10 4PF: high flood riskYO10 4PN: high flood riskYO10 4PR: high flood riskYO10 4PS: high flood riskYO10 4QE: high flood risk YorkOsbaldwick 15 postcodes at high or medium risk, outlined: this goes to YO10 4AX, the one with most homes and businesses at high risk15 postcodes at high or medium risk13 postcodes at high or medium risk, outlined: this goes to YO10 3TX, the one with most homes and businesses at high risk13 postcodes at high or medium risk Map of every postcode in YO10, by flood risk Of the 643 postcodes in YO10 that ONS places, 37 have a home or business at high risk, 14 are at medium risk at worst, 17 are at low risk at worst, 1 are at very low risk only and 574 are not on the Environment Agency's at-risk list. 2 groups of postcodes at high or medium risk are outlined: 15 postcodes at high or medium risk; 13 postcodes at high or medium risk. 2 postcodes lie beyond the edge and are listed under the map. Places named: York, Osbaldwick. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A64 YorkOsbaldwick
  • A home or business at high risk: 37
  • At medium risk at worst: 14
  • At low risk at worst: 17
  • At very low risk only: 1
  • Not on the at-risk list: 574
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 643 postcodes in YO10 that ONS places, 37 have a home or business at high risk, 14 are at medium risk at worst, 17 are at low risk at worst, 1 are at very low risk only and 574 are not on the Environment Agency's at-risk list.

Each mark is a postcode's centre point as ONS gives it, not a building. Press one to see its postcode and open its page. A dashed outline shows where 5 or more lie within 150 metres of each other. It is not a boundary, and no boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode.

The middle of its postcodes: latitude 53.9505, longitude -1.0572. Open this area on OpenStreetMap

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode; flood risk: Environment Agency, published 6 July 2026; roads, rivers and built-up areas: Contains OS data © Crown copyright and database right 2026. Drawn by us. Street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre. How we use them

The postcodes at high risk

37 postcodes here have a home or business at high risk. These are the 12 with the most homes and businesses at that risk.

Beside each: how many of its homes and businesses the Environment Agency puts at that risk.

YO10 4PF34 at high riskYO10 3TX34 at high riskYO10 3TD24 at high riskYO10 3UN17 at high riskYO10 3SW16 at high riskYO10 3TF14 at high riskYO10 3EE11 at high riskYO10 3NQ10 at high riskYO10 3AW10 at high riskYO10 3SX9 at high riskYO10 3SU7 at high riskYO10 4AX7 at high risk

2 further out, not drawn

These postcodes lie well apart from the rest, so the map is drawn without them to show the rest closer; they are in every count.

YO10 5EHYO10 5EJ

Where the postcodes at high or medium risk lie together

  • 15 postcodes at high or medium risk, outlined on the map. YO10 4AX, is the one with most homes and businesses at high risk.
  • 13 postcodes at high or medium risk, outlined on the map. YO10 3TX, is the one with most homes and businesses at high risk.

What broadband can you get in YO10?

Ofcom reports on 604 of the 643 postcodes in YO10. At 432 of them every home and business can get gigabit broadband.

Postcodes where every home can get gigabit432 of 604
Postcodes where every home can get superfast553 of 604

Ofcom gives each postcode's share of homes and businesses, not how many there are, so these count postcodes. Each postcode page has its own figures. A provider's checker answers for one address.

Check one address on Ofcom's checker

Source: Ofcom, Connected Nations, Spring 2026, data for January 2026, Open Government Licence v3.0. How we use it

Is YO10 at risk of flooding?

69 of the 643 postcodes in YO10 have a home or business in an area at risk of flooding from rivers or the sea, the Environment Agency says. At those, it puts 401 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 69 of 643 postcodes High: 252Medium: 149Low: 190Very low: 10

High: 3.3% or more a year (1 in 30). Medium: 1% to 3.3% a year. Low: 0.1% to 1% a year. Very low: under 0.1% a year (1 in 1,000). Each band is the chance of flooding in any one year.

Homes and businesses in an area at risk of flooding from rivers or the sea, as the Environment Agency counts them, added up over the postcodes. It is for the land, not each building, and leaves out surface water, groundwater and sewers. Each postcode page has its own figures and its flood warning areas.

Source: Environment Agency, Risk of Flooding from Rivers and Sea (postcodes in areas at risk), published 6 July 2026, Open Government Licence v3.0. How we use it

What do homes sell for in YO10?

Homes in YO10 sold for a typical £292,500 in the 12 months to August 2026, across 219 sales, down 1.3% on the 12 months before, HM Land Registry's figures show.

£292,500 typical price, the 12 months to August 2026
12 months to August 2025
£296,250
12 months to August 2026
£292,500

▼ down 1.3% on the 12 months before

Detached£492,500 24 sales
Semi-detached£320,000 82 sales
Terraced£275,000 71 sales
Flat or maisonette£196,250 42 sales

Standard sales of homes at market value. A typical price is the median, the middle sale. Sales take weeks to be registered, so the last month or two are incomplete. Each postcode page gives the figure for its own postcode sector.

Source: HM Land Registry Price Paid Data, files dated 28 September 2026. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. How we use it

Postcodes in YO10

Pick a sector, then a postcode. A sector is the district plus the next digit.

YO10 3281 postcodesYO10 4201 postcodesYO10 5161 postcodes
UK postcode format explained

Places in YO10

Towns and villages with postcodes in YO10, and how many each has here.

York postcodes,540Osbaldwick postcodes,61

Who covers YO10

How many of the district's postcodes in use fall under each council, constituency and police force area.

Councils

What council am I in?

Constituencies

  • York Central493
  • York Outer150

Police force areas

  • North Yorkshire643

Next to YO10

YO8 postcode district YO11 postcode district All YO districts York postcodes

"Next to" is by number: the districts before and after YO10 in the YO area.

Check a postcode

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