BD21 3 postcode sector in the BD21 district

BD21 3 is a sector of the BD21 district: every postcode that starts BD21 3. It has 148 postcodes in use, 12 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 BD21 3 sector, by gigabit broadband

Map of every postcode in the BD21 3 sector, by gigabit broadband Of the 148 postcodes in the BD21 3 sector that ONS places, 38 have no home or business that can get gigabit, 20 have some that can, 88 can all get it and 2 have no Ofcom figure. One group of postcodes without gigabit is outlined: 37 postcodes without gigabit. Places named: Keighley. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A629A650 BD21 3EQ: no Ofcom figureBD21 3PW: no Ofcom figureBD21 3AA: gigabit for allBD21 3AH: gigabit for allBD21 3AJ: gigabit for allBD21 3AL: gigabit for allBD21 3AP: gigabit for allBD21 3AS: gigabit for allBD21 3AU: gigabit for allBD21 3AW: gigabit for allBD21 3AY: gigabit for allBD21 3AZ: gigabit for allBD21 3BA: gigabit for allBD21 3BD: gigabit for allBD21 3BE: gigabit for allBD21 3BJ: gigabit for allBD21 3BL: gigabit for allBD21 3BN: gigabit for allBD21 3BP: gigabit for allBD21 3BQ: gigabit for allBD21 3BS: gigabit for allBD21 3BT: gigabit for allBD21 3BU: gigabit for allBD21 3BW: gigabit for allBD21 3DP: gigabit for allBD21 3EB: gigabit for allBD21 3ED: gigabit for allBD21 3EE: gigabit for allBD21 3EG: gigabit for allBD21 3EH: gigabit for allBD21 3ES: gigabit for allBD21 3ET: gigabit for allBD21 3EW: gigabit for allBD21 3EX: gigabit for allBD21 3EY: gigabit for allBD21 3EZ: gigabit for allBD21 3FA: gigabit for allBD21 3HB: gigabit for allBD21 3HD: gigabit for allBD21 3HE: gigabit for allBD21 3HF: gigabit for allBD21 3HG: gigabit for allBD21 3HH: gigabit for allBD21 3HJ: gigabit for allBD21 3HL: gigabit for allBD21 3HN: gigabit for allBD21 3HP: gigabit for allBD21 3HQ: gigabit for allBD21 3HR: gigabit for allBD21 3HS: gigabit for allBD21 3HT: gigabit for allBD21 3HU: gigabit for allBD21 3HY: gigabit for allBD21 3JE: gigabit for allBD21 3JG: gigabit for allBD21 3JJ: gigabit for allBD21 3JL: gigabit for allBD21 3JN: gigabit for allBD21 3JP: gigabit for allBD21 3JR: gigabit for allBD21 3JS: gigabit for allBD21 3JT: gigabit for allBD21 3JU: gigabit for allBD21 3JW: gigabit for allBD21 3JX: gigabit for allBD21 3JY: gigabit for allBD21 3LA: gigabit for allBD21 3LB: gigabit for allBD21 3LD: gigabit for allBD21 3LE: gigabit for allBD21 3LH: gigabit for allBD21 3LL: gigabit for allBD21 3LN: gigabit for allBD21 3LP: gigabit for allBD21 3LR: gigabit for allBD21 3LS: gigabit for allBD21 3LT: gigabit for allBD21 3LU: gigabit for allBD21 3LW: gigabit for allBD21 3LX: gigabit for allBD21 3LY: gigabit for allBD21 3LZ: gigabit for allBD21 3NA: gigabit for allBD21 3ND: gigabit for allBD21 3NJ: gigabit for allBD21 3RF: gigabit for allBD21 3SX: gigabit for allBD21 3TA: gigabit for allBD21 3TZ: gigabit for allBD21 3AD: some gigabitBD21 3AF: some gigabitBD21 3AR: some gigabitBD21 3BG: some gigabitBD21 3BH: some gigabitBD21 3DB: some gigabitBD21 3DE: some gigabitBD21 3DL: some gigabitBD21 3DN: some gigabitBD21 3DX: some gigabitBD21 3EL: some gigabitBD21 3ER: some gigabitBD21 3JD: some gigabitBD21 3NB: some gigabitBD21 3RB: some gigabitBD21 3RG: some gigabitBD21 3RL: some gigabitBD21 3RZ: some gigabitBD21 3SE: some gigabitBD21 3SL: some gigabitBD21 3AQ: no gigabitBD21 3BB: no gigabitBD21 3BX: no gigabitBD21 3DG: no gigabitBD21 3DJ: no gigabitBD21 3DR: no gigabitBD21 3DS: no gigabitBD21 3DU: no gigabitBD21 3DW: no gigabitBD21 3LG: no gigabitBD21 3NN: no gigabitBD21 3NR: no gigabitBD21 3PA: no gigabitBD21 3PB: no gigabitBD21 3PE: no gigabitBD21 3PF: no gigabitBD21 3PH: no gigabitBD21 3PJ: no gigabitBD21 3PN: no gigabitBD21 3PP: no gigabitBD21 3PQ: no gigabitBD21 3PT: no gigabitBD21 3PX: no gigabitBD21 3PY: no gigabitBD21 3QA: no gigabitBD21 3QB: no gigabitBD21 3QD: no gigabitBD21 3QE: no gigabitBD21 3QG: no gigabitBD21 3QJ: no gigabitBD21 3QP: no gigabitBD21 3QS: no gigabitBD21 3RU: no gigabitBD21 3RW: no gigabitBD21 3RY: no gigabitBD21 3SA: no gigabitBD21 3SB: no gigabitBD21 3SF: no gigabit Keighley 37 postcodes without gigabit, outlined: this goes to BD21 3PB, the one nearest the middle of them37 postcodes without gigabit Map of every postcode in the BD21 3 sector, by gigabit broadband Of the 148 postcodes in the BD21 3 sector that ONS places, 38 have no home or business that can get gigabit, 20 have some that can, 88 can all get it and 2 have no Ofcom figure. One group of postcodes without gigabit is outlined: 37 postcodes without gigabit. Places named: Keighley. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A629 Keighley
  • No home or business can get gigabit: 38
  • Some can get gigabit: 20
  • Every home and business can get gigabit: 88
  • Ofcom gives no figure: 2
  • Outline: where 5 or more postcodes without gigabit lie together

Of the 148 postcodes in the BD21 3 sector that ONS places, 38 have no home or business that can get gigabit, 20 have some that can, 88 can all get it and 2 have no Ofcom figure.

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.

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; Ofcom Connected Nations, Connected Nations, Spring 2026; roads, rivers and built-up areas: Ordnance Survey open maps. 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.

Postcodes without gigabit

38 postcodes here have no gigabit. These are the 12 first in postcode order.

BD21 3AQBD21 3BBBD21 3BXBD21 3DGBD21 3DJBD21 3DRBD21 3DSBD21 3DUBD21 3DWBD21 3LGBD21 3NNBD21 3NR

Where the postcodes without gigabit lie together

  • 37 postcodes without gigabit, outlined on the map. BD21 3PB, is the one nearest the middle of them.

What do homes sell for in BD21 3?

Homes in BD21 3 sold for a typical £75,000 in the 12 months to September 2026, across 5 sales, HM Land Registry's figures show. The 12 months before gave £97,500 from 16 sales. With fewer than 30 sales a year, a change can come from which homes happened to sell, so we do not give one.

£75,000 typical price, the 12 months to September 2026
£97,500 12 months to September 2025
  • Terraced £75,000 5 sales

Standard sales of homes at market value at the postcodes that start BD21 3. 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 October 2026.

Postcodes in BD21 3

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.

BD21 3AABD21 3ADBD21 3AFBD21 3AHBD21 3AJBD21 3ALBD21 3APBD21 3AQBD21 3ARBD21 3ASBD21 3AUBD21 3AWBD21 3AYBD21 3AZBD21 3BABD21 3BBBD21 3BDBD21 3BEBD21 3BGBD21 3BHBD21 3BJBD21 3BLBD21 3BNBD21 3BPBD21 3BQBD21 3BSBD21 3BTBD21 3BUBD21 3BWBD21 3BXBD21 3DBBD21 3DEBD21 3DGBD21 3DJBD21 3DLBD21 3DNBD21 3DPBD21 3DRBD21 3DSBD21 3DUBD21 3DWBD21 3DXBD21 3EBBD21 3EDBD21 3EEBD21 3EGBD21 3EHBD21 3ELBD21 3EQBD21 3ERBD21 3ESBD21 3ETBD21 3EWBD21 3EXBD21 3EYBD21 3EZBD21 3FABD21 3HBBD21 3HDBD21 3HEBD21 3HFBD21 3HGBD21 3HHBD21 3HJBD21 3HLBD21 3HNBD21 3HPBD21 3HQBD21 3HRBD21 3HSBD21 3HTBD21 3HUBD21 3HYBD21 3JDBD21 3JEBD21 3JGBD21 3JJBD21 3JLBD21 3JNBD21 3JPBD21 3JRBD21 3JSBD21 3JTBD21 3JUBD21 3JWBD21 3JXBD21 3JYBD21 3LABD21 3LBBD21 3LDBD21 3LEBD21 3LGBD21 3LHBD21 3LJBD21 3LLBD21 3LNBD21 3LPBD21 3LRBD21 3LSBD21 3LTBD21 3LUBD21 3LWBD21 3LXBD21 3LYBD21 3LZBD21 3NABD21 3NBBD21 3NDBD21 3NJBD21 3NNBD21 3NRBD21 3PABD21 3PBBD21 3PEBD21 3PFBD21 3PHBD21 3PJBD21 3PNBD21 3PPBD21 3PQBD21 3PTBD21 3PWBD21 3PXBD21 3PYBD21 3QABD21 3QBBD21 3QDBD21 3QEBD21 3QGBD21 3QJBD21 3QPBD21 3QSBD21 3RBBD21 3RFBD21 3RGBD21 3RLBD21 3RUBD21 3RWBD21 3RYBD21 3RZBD21 3SABD21 3SBBD21 3SEBD21 3SFBD21 3SLBD21 3SXBD21 3TABD21 3TZ

Source: ONS Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed.

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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Where the facts on this page come from

Contains public sector information licensed under the Open Government Licence v3.0. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0.

Licence: Open Government Licence v3.0.

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