B2 4 postcode sector in the B2 district

B2 4 is a sector of the B2 district: every postcode that starts B2 4. It has 66 postcodes in use, 9 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 B2 4 sector, and which are new since 2020

Map of every postcode in the B2 4 sector, by new since 2020 Of the 66 postcodes in the B2 4 sector that ONS places, 1 are new since 2020 and 65 were in use before 2020. Places named: Ladywood. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A38(M)A38A4540A5127 B2 4AA: before 2020B2 4AJ: before 2020B2 4AU: before 2020B2 4AY: before 2020B2 4BA: before 2020B2 4BB: before 2020B2 4BF: before 2020B2 4BG: before 2020B2 4BH: before 2020B2 4BJ: before 2020B2 4BL: before 2020B2 4BQ: before 2020B2 4BS: before 2020B2 4BT: before 2020B2 4BW: before 2020B2 4DD: before 2020B2 4DG: before 2020B2 4DH: before 2020B2 4DU: before 2020B2 4EG: before 2020B2 4EU: before 2020B2 4HD: before 2020B2 4HQ: before 2020B2 4HS: before 2020B2 4JD: before 2020B2 4JH: before 2020B2 4JQ: before 2020B2 4LE: before 2020B2 4LP: before 2020B2 4LS: before 2020B2 4NB: before 2020B2 4ND: before 2020B2 4NS: before 2020B2 4NU: before 2020B2 4PX: before 2020B2 4PY: before 2020B2 4RF: before 2020B2 4RN: before 2020B2 4RQ: before 2020B2 4RS: before 2020B2 4RX: before 2020B2 4SH: before 2020B2 4SJ: before 2020B2 4SP: before 2020B2 4SR: before 2020B2 4SW: before 2020B2 4TX: before 2020B2 4UB: before 2020B2 4UG: before 2020B2 4UH: before 2020B2 4UQ: before 2020B2 4UU: before 2020B2 4UW: before 2020B2 4JU: new since 2020 Ladywood Map of every postcode in the B2 4 sector, by new since 2020 Of the 66 postcodes in the B2 4 sector that ONS places, 1 are new since 2020 and 65 were in use before 2020. Places named: Ladywood. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A38A4540 Ladywood
  • New since 2020: 1
  • In use before 2020: 65

Of the 66 postcodes in the B2 4 sector that ONS places, 1 are new since 2020 and 65 were in use before 2020.

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. New since 2020 means it came into use in January 2020 or later. 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; when each came into use: the same directory; 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 newest postcode

B2 4JUApril 2026

What do homes sell for in B2 4?

HM Land Registry records one sale of homes in B2 4 in the 12 months to August 2026: too few to give a typical price.

  • Flat or maisonette 1 sale, too few to price

Standard sales of homes at market value at the postcodes that start B2 4. 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 B2 4

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.

B2 4AAB2 4AJB2 4AUB2 4AYB2 4BAB2 4BBB2 4BFB2 4BGB2 4BHB2 4BJB2 4BLB2 4BPB2 4BQB2 4BSB2 4BTB2 4BWB2 4DDB2 4DGB2 4DHB2 4DNB2 4DUB2 4EGB2 4EUB2 4HDB2 4HQB2 4HSB2 4JDB2 4JHB2 4JQB2 4JUB2 4LEB2 4LPB2 4LSB2 4NBB2 4NDB2 4NSB2 4NUB2 4NYB2 4PAB2 4PEB2 4PGB2 4PXB2 4PYB2 4QAB2 4QEB2 4QJB2 4RFB2 4RNB2 4RQB2 4RSB2 4RXB2 4SHB2 4SJB2 4SPB2 4SRB2 4SWB2 4TXB2 4UBB2 4UGB2 4UHB2 4ULB2 4UQB2 4UUB2 4UWB2 4UYB2 4WJ

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.

Check a postcode

Something wrong on this page? Report an error and we will check it against the source.