BB3 0 postcode sector in the BB3 district

BB3 0 is a sector of the BB3 district: every postcode that starts BB3 0. It has 232 postcodes in use, 4 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 BB3 0 sector, by flood risk

Map of every postcode in the BB3 0 sector, by flood risk Of the 232 postcodes in the BB3 0 sector that ONS places, 7 have a home or business at high risk, 3 are at medium risk at worst, 15 are at low risk at worst and 207 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 6 postcodes at high or medium risk. Places named: Darwen. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. M65 BB3 0AA: not on the flood risk listBB3 0AB: not on the flood risk listBB3 0AD: not on the flood risk listBB3 0AE: not on the flood risk listBB3 0AF: not on the flood risk listBB3 0AG: not on the flood risk listBB3 0AL: not on the flood risk listBB3 0AP: not on the flood risk listBB3 0AQ: not on the flood risk listBB3 0AR: not on the flood risk listBB3 0AS: not on the flood risk listBB3 0AT: not on the flood risk listBB3 0AU: not on the flood risk listBB3 0AW: not on the flood risk listBB3 0AX: not on the flood risk listBB3 0AY: not on the flood risk listBB3 0AZ: not on the flood risk listBB3 0BA: not on the flood risk listBB3 0BB: not on the flood risk listBB3 0BG: not on the flood risk listBB3 0BJ: not on the flood risk listBB3 0BL: not on the flood risk listBB3 0BN: not on the flood risk listBB3 0BP: not on the flood risk listBB3 0BR: not on the flood risk listBB3 0BW: not on the flood risk listBB3 0BY: not on the flood risk listBB3 0DB: not on the flood risk listBB3 0DD: not on the flood risk listBB3 0DE: not on the flood risk listBB3 0DF: not on the flood risk listBB3 0DG: not on the flood risk listBB3 0DH: not on the flood risk listBB3 0DJ: not on the flood risk listBB3 0DP: not on the flood risk listBB3 0DR: not on the flood risk listBB3 0DS: not on the flood risk listBB3 0DT: not on the flood risk listBB3 0DU: not on the flood risk listBB3 0DW: not on the flood risk listBB3 0DY: not on the flood risk listBB3 0DZ: not on the flood risk listBB3 0EA: not on the flood risk listBB3 0EB: not on the flood risk listBB3 0EE: not on the flood risk listBB3 0EF: not on the flood risk listBB3 0EG: not on the flood risk listBB3 0EH: not on the flood risk listBB3 0EL: not on the flood risk listBB3 0EN: not on the flood risk listBB3 0EP: not on the flood risk listBB3 0EQ: not on the flood risk listBB3 0ER: not on the flood risk listBB3 0ES: not on the flood risk listBB3 0ET: not on the flood risk listBB3 0EU: not on the flood risk listBB3 0EW: not on the flood risk listBB3 0EX: not on the flood risk listBB3 0EY: not on the flood risk listBB3 0FE: not on the flood risk listBB3 0FG: not on the flood risk listBB3 0FJ: not on the flood risk listBB3 0FL: not on the flood risk listBB3 0FN: not on the flood risk listBB3 0FQ: not on the flood risk listBB3 0FR: not on the flood risk listBB3 0FS: not on the flood risk listBB3 0FT: not on the flood risk listBB3 0FX: not on the flood risk listBB3 0GY: not on the flood risk listBB3 0HA: not on the flood risk listBB3 0HB: not on the flood risk listBB3 0HD: not on the flood risk listBB3 0HE: not on the flood risk listBB3 0HF: not on the flood risk listBB3 0HG: not on the flood risk listBB3 0HH: not on the flood risk listBB3 0HJ: not on the flood risk listBB3 0HL: not on the flood risk listBB3 0HN: not on the flood risk listBB3 0HP: not on the flood risk listBB3 0HQ: not on the flood risk listBB3 0HR: not on the flood risk listBB3 0HS: not on the flood risk listBB3 0HT: not on the flood risk listBB3 0HU: not on the flood risk listBB3 0HW: not on the flood risk listBB3 0HX: not on the flood risk listBB3 0HY: not on the flood risk listBB3 0HZ: not on the flood risk listBB3 0JA: not on the flood risk listBB3 0JB: not on the flood risk listBB3 0JD: not on the flood risk listBB3 0JE: not on the flood risk listBB3 0JF: not on the flood risk listBB3 0JG: not on the flood risk listBB3 0JH: not on the flood risk listBB3 0JJ: not on the flood risk listBB3 0JL: not on the flood risk listBB3 0JN: not on the flood risk listBB3 0JP: not on the flood risk listBB3 0JQ: not on the flood risk listBB3 0JR: not on the flood risk listBB3 0JS: not on the flood risk listBB3 0JT: not on the flood risk listBB3 0JU: not on the flood risk listBB3 0JW: not on the flood risk listBB3 0JX: not on the flood risk listBB3 0JY: not on the flood risk listBB3 0LA: not on the flood risk listBB3 0LB: not on the flood risk listBB3 0LF: not on the flood risk listBB3 0LG: not on the flood risk listBB3 0LH: not on the flood risk listBB3 0LJ: not on the flood risk listBB3 0LL: not on the flood risk listBB3 0LN: not on the flood risk listBB3 0LP: not on the flood risk listBB3 0LQ: not on the flood risk listBB3 0LR: not on the flood risk listBB3 0LT: not on the flood risk listBB3 0LU: not on the flood risk listBB3 0LW: not on the flood risk listBB3 0LX: not on the flood risk listBB3 0LY: not on the flood risk listBB3 0LZ: not on the flood risk listBB3 0NA: not on the flood risk listBB3 0NB: not on the flood risk listBB3 0ND: not on the flood risk listBB3 0NE: not on the flood risk listBB3 0NF: not on the flood risk listBB3 0NG: not on the flood risk listBB3 0NH: not on the flood risk listBB3 0NJ: not on the flood risk listBB3 0NL: not on the flood risk listBB3 0NN: not on the flood risk listBB3 0NP: not on the flood risk listBB3 0NQ: not on the flood risk listBB3 0NR: not on the flood risk listBB3 0NS: not on the flood risk listBB3 0NT: not on the flood risk listBB3 0NU: not on the flood risk listBB3 0NW: not on the flood risk listBB3 0NX: not on the flood risk listBB3 0NY: not on the flood risk listBB3 0NZ: not on the flood risk listBB3 0PA: not on the flood risk listBB3 0PB: not on the flood risk listBB3 0PD: not on the flood risk listBB3 0PE: not on the flood risk listBB3 0PF: not on the flood risk listBB3 0PL: not on the flood risk listBB3 0PN: not on the flood risk listBB3 0PS: not on the flood risk listBB3 0PZ: not on the flood risk listBB3 0QA: not on the flood risk listBB3 0QB: not on the flood risk listBB3 0QD: not on the flood risk listBB3 0QG: not on the flood risk listBB3 0QH: not on the flood risk listBB3 0QJ: not on the flood risk listBB3 0QL: not on the flood risk listBB3 0QP: not on the flood risk listBB3 0QQ: not on the flood risk listBB3 0QR: not on the flood risk listBB3 0QS: not on the flood risk listBB3 0QT: not on the flood risk listBB3 0QU: not on the flood risk listBB3 0QW: not on the flood risk listBB3 0QX: not on the flood risk listBB3 0QY: not on the flood risk listBB3 0QZ: not on the flood risk listBB3 0RA: not on the flood risk listBB3 0RB: not on the flood risk listBB3 0RG: not on the flood risk listBB3 0RJ: not on the flood risk listBB3 0RL: not on the flood risk listBB3 0RP: not on the flood risk listBB3 0RQ: not on the flood risk listBB3 0RR: not on the flood risk listBB3 0RS: not on the flood risk listBB3 0RT: not on the flood risk listBB3 0RU: not on the flood risk listBB3 0RW: not on the flood risk listBB3 0RY: not on the flood risk listBB3 0SA: not on the flood risk listBB3 0SB: not on the flood risk listBB3 0SD: not on the flood risk listBB3 0SE: not on the flood risk listBB3 0SF: not on the flood risk listBB3 0SH: not on the flood risk listBB3 0SJ: not on the flood risk listBB3 0SL: not on the flood risk listBB3 0SN: not on the flood risk listBB3 0SP: not on the flood risk listBB3 0SQ: not on the flood risk listBB3 0SS: not on the flood risk listBB3 0ST: not on the flood risk listBB3 0SU: not on the flood risk listBB3 0SW: not on the flood risk listBB3 0SX: not on the flood risk listBB3 0SY: not on the flood risk listBB3 0SZ: not on the flood risk listBB3 0TA: not on the flood risk listBB3 0TB: not on the flood risk listBB3 0TD: not on the flood risk listBB3 0AJ: low flood risk at worstBB3 0DA: low flood risk at worstBB3 0FD: low flood risk at worstBB3 0FF: low flood risk at worstBB3 0FH: low flood risk at worstBB3 0GX: low flood risk at worstBB3 0LD: low flood risk at worstBB3 0PG: low flood risk at worstBB3 0PY: low flood risk at worstBB3 0RD: low flood risk at worstBB3 0RE: low flood risk at worstBB3 0RF: low flood risk at worstBB3 0RN: low flood risk at worstBB3 0SG: low flood risk at worstBB3 0SR: low flood risk at worstBB3 0PU: medium flood risk at worstBB3 0PX: medium flood risk at worstBB3 0QE: medium flood risk at worstBB3 0DN: high flood riskBB3 0DQ: high flood riskBB3 0EJ: high flood riskBB3 0PP: high flood riskBB3 0PQ: high flood riskBB3 0PR: high flood riskBB3 0PW: high flood risk Darwen 6 postcodes at high or medium risk, outlined: this goes to BB3 0PP, the one with most homes and businesses at high risk6 postcodes at high or medium risk Map of every postcode in the BB3 0 sector, by flood risk Of the 232 postcodes in the BB3 0 sector that ONS places, 7 have a home or business at high risk, 3 are at medium risk at worst, 15 are at low risk at worst and 207 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 6 postcodes at high or medium risk. Places named: Darwen. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. M65A6062A666 Darwen
  • A home or business at high risk: 7
  • At medium risk at worst: 3
  • At low risk at worst: 15
  • At very low risk only: 0
  • Not on the at-risk list: 207
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 232 postcodes in the BB3 0 sector that ONS places, 7 have a home or business at high risk, 3 are at medium risk at worst, 15 are at low risk at worst and 207 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 160 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.

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.

BB3 0PR30 at high riskBB3 0DN30 at high riskBB3 0PP12 at high riskBB3 0PQ7 at high riskBB3 0DQ3 at high riskBB3 0EJ2 at high riskBB3 0PW1 at high risk

Where the postcodes at high or medium risk lie together

  • 6 postcodes at high or medium risk, outlined on the map. BB3 0PP, is the one with most homes and businesses at high risk.

What do homes sell for in BB3 0?

Homes in BB3 0 sold for a typical £150,000 in the 12 months to August 2026, across 111 sales, down 9.1% on the 12 months before, HM Land Registry's figures show.

£150,000 typical price, the 12 months to August 2026
£165,000 12 months to August 2025
▼ down 9.1% on the 12 months before
  • Detached £275,000 24 sales
  • Semi-detached £177,000 29 sales
  • Terraced £110,650 58 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 BB3 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 BB3 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.

BB3 0AABB3 0ABBB3 0ADBB3 0AEBB3 0AFBB3 0AGBB3 0AJBB3 0ALBB3 0APBB3 0AQBB3 0ARBB3 0ASBB3 0ATBB3 0AUBB3 0AWBB3 0AXBB3 0AYBB3 0AZBB3 0BABB3 0BBBB3 0BGBB3 0BJBB3 0BLBB3 0BNBB3 0BPBB3 0BRBB3 0BWBB3 0BYBB3 0DABB3 0DBBB3 0DDBB3 0DEBB3 0DFBB3 0DGBB3 0DHBB3 0DJBB3 0DNBB3 0DPBB3 0DQBB3 0DRBB3 0DSBB3 0DTBB3 0DUBB3 0DWBB3 0DYBB3 0DZBB3 0EABB3 0EBBB3 0EEBB3 0EFBB3 0EGBB3 0EHBB3 0EJBB3 0ELBB3 0ENBB3 0EPBB3 0EQBB3 0ERBB3 0ESBB3 0ETBB3 0EUBB3 0EWBB3 0EXBB3 0EYBB3 0FDBB3 0FEBB3 0FFBB3 0FGBB3 0FHBB3 0FJBB3 0FLBB3 0FNBB3 0FQBB3 0FRBB3 0FSBB3 0FTBB3 0FXBB3 0GXBB3 0GYBB3 0HABB3 0HBBB3 0HDBB3 0HEBB3 0HFBB3 0HGBB3 0HHBB3 0HJBB3 0HLBB3 0HNBB3 0HPBB3 0HQBB3 0HRBB3 0HSBB3 0HTBB3 0HUBB3 0HWBB3 0HXBB3 0HYBB3 0HZBB3 0JABB3 0JBBB3 0JDBB3 0JEBB3 0JFBB3 0JGBB3 0JHBB3 0JJBB3 0JLBB3 0JNBB3 0JPBB3 0JQBB3 0JRBB3 0JSBB3 0JTBB3 0JUBB3 0JWBB3 0JXBB3 0JYBB3 0LABB3 0LBBB3 0LDBB3 0LFBB3 0LGBB3 0LHBB3 0LJBB3 0LLBB3 0LNBB3 0LPBB3 0LQBB3 0LRBB3 0LTBB3 0LUBB3 0LWBB3 0LXBB3 0LYBB3 0LZBB3 0NABB3 0NBBB3 0NDBB3 0NEBB3 0NFBB3 0NGBB3 0NHBB3 0NJBB3 0NLBB3 0NNBB3 0NPBB3 0NQBB3 0NRBB3 0NSBB3 0NTBB3 0NUBB3 0NWBB3 0NXBB3 0NYBB3 0NZBB3 0PABB3 0PBBB3 0PDBB3 0PEBB3 0PFBB3 0PGBB3 0PLBB3 0PNBB3 0PPBB3 0PQBB3 0PRBB3 0PSBB3 0PUBB3 0PWBB3 0PXBB3 0PYBB3 0PZBB3 0QABB3 0QBBB3 0QDBB3 0QEBB3 0QGBB3 0QHBB3 0QJBB3 0QLBB3 0QNBB3 0QPBB3 0QQBB3 0QRBB3 0QSBB3 0QTBB3 0QUBB3 0QWBB3 0QXBB3 0QYBB3 0QZBB3 0RABB3 0RBBB3 0RDBB3 0REBB3 0RFBB3 0RGBB3 0RJBB3 0RLBB3 0RNBB3 0RPBB3 0RQBB3 0RRBB3 0RSBB3 0RTBB3 0RUBB3 0RWBB3 0RYBB3 0SABB3 0SBBB3 0SDBB3 0SEBB3 0SFBB3 0SGBB3 0SHBB3 0SJBB3 0SLBB3 0SNBB3 0SPBB3 0SQBB3 0SRBB3 0SSBB3 0STBB3 0SUBB3 0SWBB3 0SXBB3 0SYBB3 0SZBB3 0TABB3 0TBBB3 0TD

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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