OX3 0 postcode sector in the OX3 district

OX3 0 is a sector of the OX3 district: every postcode that starts OX3 0. It has 223 postcodes in use, 7 of them large-user postcodes. A large-user postcode is one Royal Mail gives to a single address that gets a lot of mail.

Not sure what a sector is? UK postcode format explained.

Every postcode in the OX3 0 sector, by flood risk

Map of every postcode in the OX3 0 sector, by flood risk Of the 223 postcodes in the OX3 0 sector that ONS places, 4 have a home or business at high risk, 4 are at medium risk at worst, 16 are at low risk at worst and 199 are not on the Environment Agency's at-risk list. 3 postcodes lie beyond the edge and are listed under the map. Places named: Marston, Headington Hill & Northway. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A40 OX3 0AA: not on the flood risk listOX3 0AB: not on the flood risk listOX3 0AD: not on the flood risk listOX3 0AE: not on the flood risk listOX3 0AF: not on the flood risk listOX3 0AG: not on the flood risk listOX3 0AH: not on the flood risk listOX3 0AJ: not on the flood risk listOX3 0AL: not on the flood risk listOX3 0AN: not on the flood risk listOX3 0AP: not on the flood risk listOX3 0AQ: not on the flood risk listOX3 0AR: not on the flood risk listOX3 0AS: not on the flood risk listOX3 0AT: not on the flood risk listOX3 0AU: not on the flood risk listOX3 0AW: not on the flood risk listOX3 0AX: not on the flood risk listOX3 0AY: not on the flood risk listOX3 0AZ: not on the flood risk listOX3 0BA: not on the flood risk listOX3 0BD: not on the flood risk listOX3 0BL: not on the flood risk listOX3 0BN: not on the flood risk listOX3 0BP: not on the flood risk listOX3 0BS: not on the flood risk listOX3 0BT: not on the flood risk listOX3 0BU: not on the flood risk listOX3 0BX: not on the flood risk listOX3 0BY: not on the flood risk listOX3 0BZ: not on the flood risk listOX3 0DA: not on the flood risk listOX3 0DB: not on the flood risk listOX3 0DG: not on the flood risk listOX3 0DH: not on the flood risk listOX3 0DJ: not on the flood risk listOX3 0DL: not on the flood risk listOX3 0DN: not on the flood risk listOX3 0DP: not on the flood risk listOX3 0DQ: not on the flood risk listOX3 0DR: not on the flood risk listOX3 0DS: not on the flood risk listOX3 0DT: not on the flood risk listOX3 0DU: not on the flood risk listOX3 0DW: not on the flood risk listOX3 0DZ: not on the flood risk listOX3 0EA: not on the flood risk listOX3 0EB: not on the flood risk listOX3 0ED: not on the flood risk listOX3 0EE: not on the flood risk listOX3 0EH: not on the flood risk listOX3 0EJ: not on the flood risk listOX3 0EL: not on the flood risk listOX3 0EN: not on the flood risk listOX3 0EP: not on the flood risk listOX3 0ER: not on the flood risk listOX3 0ES: not on the flood risk listOX3 0ET: not on the flood risk listOX3 0EU: not on the flood risk listOX3 0EW: not on the flood risk listOX3 0EY: not on the flood risk listOX3 0EZ: not on the flood risk listOX3 0FB: not on the flood risk listOX3 0FD: not on the flood risk listOX3 0FE: not on the flood risk listOX3 0FF: not on the flood risk listOX3 0FG: not on the flood risk listOX3 0FH: not on the flood risk listOX3 0FJ: not on the flood risk listOX3 0FN: not on the flood risk listOX3 0FP: not on the flood risk listOX3 0FQ: not on the flood risk listOX3 0FS: not on the flood risk listOX3 0FT: not on the flood risk listOX3 0FU: not on the flood risk listOX3 0FW: not on the flood risk listOX3 0FX: not on the flood risk listOX3 0FY: not on the flood risk listOX3 0GB: not on the flood risk listOX3 0HA: not on the flood risk listOX3 0HD: not on the flood risk listOX3 0HE: not on the flood risk listOX3 0HF: not on the flood risk listOX3 0HL: not on the flood risk listOX3 0HN: not on the flood risk listOX3 0HP: not on the flood risk listOX3 0HR: not on the flood risk listOX3 0HS: not on the flood risk listOX3 0HW: not on the flood risk listOX3 0HX: not on the flood risk listOX3 0HY: not on the flood risk listOX3 0HZ: not on the flood risk listOX3 0JA: not on the flood risk listOX3 0JB: not on the flood risk listOX3 0JD: not on the flood risk listOX3 0JE: not on the flood risk listOX3 0JF: not on the flood risk listOX3 0JG: not on the flood risk listOX3 0JH: not on the flood risk listOX3 0JJ: not on the flood risk listOX3 0JL: not on the flood risk listOX3 0JN: not on the flood risk listOX3 0JQ: not on the flood risk listOX3 0JS: not on the flood risk listOX3 0JW: not on the flood risk listOX3 0JX: not on the flood risk listOX3 0JY: not on the flood risk listOX3 0JZ: not on the flood risk listOX3 0LA: not on the flood risk listOX3 0LB: not on the flood risk listOX3 0LE: not on the flood risk listOX3 0LF: not on the flood risk listOX3 0LG: not on the flood risk listOX3 0LH: not on the flood risk listOX3 0LN: not on the flood risk listOX3 0LP: not on the flood risk listOX3 0LQ: not on the flood risk listOX3 0LR: not on the flood risk listOX3 0LS: not on the flood risk listOX3 0LT: not on the flood risk listOX3 0LU: not on the flood risk listOX3 0LX: not on the flood risk listOX3 0LY: not on the flood risk listOX3 0LZ: not on the flood risk listOX3 0NA: not on the flood risk listOX3 0NB: not on the flood risk listOX3 0ND: not on the flood risk listOX3 0NE: not on the flood risk listOX3 0NF: not on the flood risk listOX3 0NG: not on the flood risk listOX3 0NH: not on the flood risk listOX3 0NJ: not on the flood risk listOX3 0NL: not on the flood risk listOX3 0NN: not on the flood risk listOX3 0NP: not on the flood risk listOX3 0NQ: not on the flood risk listOX3 0NR: not on the flood risk listOX3 0NS: not on the flood risk listOX3 0NT: not on the flood risk listOX3 0NU: not on the flood risk listOX3 0NW: not on the flood risk listOX3 0NX: not on the flood risk listOX3 0NY: not on the flood risk listOX3 0NZ: not on the flood risk listOX3 0PB: not on the flood risk listOX3 0PE: not on the flood risk listOX3 0PF: not on the flood risk listOX3 0PH: not on the flood risk listOX3 0PJ: not on the flood risk listOX3 0PL: not on the flood risk listOX3 0PN: not on the flood risk listOX3 0PQ: not on the flood risk listOX3 0PR: not on the flood risk listOX3 0PS: not on the flood risk listOX3 0PT: not on the flood risk listOX3 0PU: not on the flood risk listOX3 0PW: not on the flood risk listOX3 0PX: not on the flood risk listOX3 0PY: not on the flood risk listOX3 0QA: not on the flood risk listOX3 0QB: not on the flood risk listOX3 0QD: not on the flood risk listOX3 0QG: not on the flood risk listOX3 0QH: not on the flood risk listOX3 0QL: not on the flood risk listOX3 0QN: not on the flood risk listOX3 0QP: not on the flood risk listOX3 0QR: not on the flood risk listOX3 0QS: not on the flood risk listOX3 0QW: not on the flood risk listOX3 0QZ: not on the flood risk listOX3 0RA: not on the flood risk listOX3 0RD: not on the flood risk listOX3 0RG: not on the flood risk listOX3 0RQ: not on the flood risk listOX3 0RR: not on the flood risk listOX3 0RS: not on the flood risk listOX3 0RX: not on the flood risk listOX3 0RY: not on the flood risk listOX3 0RZ: not on the flood risk listOX3 0SA: not on the flood risk listOX3 0SB: not on the flood risk listOX3 0SD: not on the flood risk listOX3 0SE: not on the flood risk listOX3 0SF: not on the flood risk listOX3 0SG: not on the flood risk listOX3 0SH: not on the flood risk listOX3 0SN: not on the flood risk listOX3 0SP: not on the flood risk listOX3 0SQ: not on the flood risk listOX3 0SW: not on the flood risk listOX3 0SX: not on the flood risk listOX3 0TU: not on the flood risk listOX3 0TX: not on the flood risk listOX3 0EX: low flood risk at worstOX3 0HB: low flood risk at worstOX3 0JP: low flood risk at worstOX3 0JR: low flood risk at worstOX3 0JU: low flood risk at worstOX3 0RB: low flood risk at worstOX3 0RE: low flood risk at worstOX3 0RJ: low flood risk at worstOX3 0RL: low flood risk at worstOX3 0RN: low flood risk at worstOX3 0RP: low flood risk at worstOX3 0RT: low flood risk at worstOX3 0RU: low flood risk at worstOX3 0RW: low flood risk at worstOX3 0SJ: low flood risk at worstOX3 0SL: low flood risk at worstOX3 0HG: medium flood risk at worstOX3 0PP: medium flood risk at worstOX3 0RF: medium flood risk at worstOX3 0RH: medium flood risk at worstOX3 0EG: high flood riskOX3 0JT: high flood riskOX3 0PZ: high flood riskOX3 0QF: high flood risk MarstonHeadington Hill & Northway Map of every postcode in the OX3 0 sector, by flood risk Of the 223 postcodes in the OX3 0 sector that ONS places, 4 have a home or business at high risk, 4 are at medium risk at worst, 16 are at low risk at worst and 199 are not on the Environment Agency's at-risk list. 3 postcodes lie beyond the edge and are listed under the map. Places named: Marston, Headington Hill & Northway. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A40 MarstonHeadington Hill & Northway
  • A home or business at high risk: 4
  • At medium risk at worst: 4
  • At low risk at worst: 16
  • At very low risk only: 0
  • Not on the at-risk list: 199

Of the 223 postcodes in the OX3 0 sector that ONS places, 4 have a home or business at high risk, 4 are at medium risk at worst, 16 are at low risk at worst and 199 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. No boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode. Names in italics are council wards: we hold no town or village names here.

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

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

OX3 0EG2 at high riskOX3 0JT1 at high riskOX3 0PZ1 at high riskOX3 0QF1 at high risk

3 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.

OX3 0BHOX3 0FROX3 0PZ

What do homes sell for in OX3 0?

Homes in OX3 0 sold for a typical £480,000 in the 12 months to August 2026, across 75 sales, down 5% on the 12 months before, HM Land Registry's figures show.

£480,000 typical price, the 12 months to August 2026
£505,000 12 months to August 2025
▼ down 5% on the 12 months before
  • Detached £1,265,000 10 sales
  • Semi-detached £500,000 42 sales
  • Terraced £410,000 18 sales
  • Flat or maisonette £345,000 5 sales

Each bar is that kind's typical price, against the most expensive kind here.

Standard sales of homes at market value at the postcodes that start OX3 0. A typical price is the median, the middle sale, given from 5 sales or more.

How we work this out: house prices by postcode

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 OX3 0

Pick a postcode to see its council and MP, broadband, flood risk, what homes sell for, council tax, the nearest schools and stations, and crime around it.

OX3 0AAOX3 0ABOX3 0ADOX3 0AEOX3 0AFOX3 0AGOX3 0AHOX3 0AJOX3 0ALOX3 0ANOX3 0APOX3 0AQOX3 0AROX3 0ASOX3 0ATOX3 0AUOX3 0AWOX3 0AXOX3 0AYOX3 0AZOX3 0BAOX3 0BDOX3 0BFOX3 0BHOX3 0BLOX3 0BNOX3 0BPOX3 0BSOX3 0BTOX3 0BUOX3 0BXOX3 0BYOX3 0BZOX3 0DAOX3 0DBOX3 0DGOX3 0DHOX3 0DJOX3 0DLOX3 0DNOX3 0DPOX3 0DQOX3 0DROX3 0DSOX3 0DTOX3 0DUOX3 0DWOX3 0DZOX3 0EAOX3 0EBOX3 0EDOX3 0EEOX3 0EGOX3 0EHOX3 0EJOX3 0ELOX3 0ENOX3 0EPOX3 0EQOX3 0EROX3 0ESOX3 0ETOX3 0EUOX3 0EWOX3 0EXOX3 0EYOX3 0EZOX3 0FBOX3 0FDOX3 0FEOX3 0FFOX3 0FGOX3 0FHOX3 0FJOX3 0FLOX3 0FNOX3 0FPOX3 0FQOX3 0FROX3 0FSOX3 0FTOX3 0FUOX3 0FWOX3 0FXOX3 0FYOX3 0GBOX3 0HAOX3 0HBOX3 0HDOX3 0HEOX3 0HFOX3 0HGOX3 0HLOX3 0HNOX3 0HPOX3 0HROX3 0HSOX3 0HWOX3 0HXOX3 0HYOX3 0HZOX3 0JAOX3 0JBOX3 0JDOX3 0JEOX3 0JFOX3 0JGOX3 0JHOX3 0JJOX3 0JLOX3 0JNOX3 0JPOX3 0JQOX3 0JROX3 0JSOX3 0JTOX3 0JUOX3 0JWOX3 0JXOX3 0JYOX3 0JZOX3 0LAOX3 0LBOX3 0LEOX3 0LFOX3 0LGOX3 0LHOX3 0LNOX3 0LPOX3 0LQOX3 0LROX3 0LSOX3 0LTOX3 0LUOX3 0LXOX3 0LYOX3 0LZOX3 0NAOX3 0NBOX3 0NDOX3 0NEOX3 0NFOX3 0NGOX3 0NHOX3 0NJOX3 0NLOX3 0NNOX3 0NPOX3 0NQOX3 0NROX3 0NSOX3 0NTOX3 0NUOX3 0NWOX3 0NXOX3 0NYOX3 0NZOX3 0PBOX3 0PEOX3 0PFOX3 0PHOX3 0PJOX3 0PLOX3 0PNOX3 0PPOX3 0PQOX3 0PROX3 0PSOX3 0PTOX3 0PUOX3 0PWOX3 0PXOX3 0PYOX3 0PZOX3 0QAOX3 0QBOX3 0QDOX3 0QFOX3 0QGOX3 0QHOX3 0QLOX3 0QNOX3 0QPOX3 0QROX3 0QSOX3 0QWOX3 0QZOX3 0RAOX3 0RBOX3 0RDOX3 0REOX3 0RFOX3 0RGOX3 0RHOX3 0RJOX3 0RLOX3 0RNOX3 0RPOX3 0RQOX3 0RROX3 0RSOX3 0RTOX3 0RUOX3 0RWOX3 0RXOX3 0RYOX3 0RZOX3 0SAOX3 0SBOX3 0SDOX3 0SEOX3 0SFOX3 0SGOX3 0SHOX3 0SJOX3 0SLOX3 0SNOX3 0SPOX3 0SQOX3 0SWOX3 0SXOX3 0TUOX3 0TX

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed. See all our data sources

What council am I in? The council, borough or local authority for a postcode, and the county council where there is one. What ward am I in? The ward for a postcode, with its council, constituency and parish.

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