B20 postcode area guide — Birmingham

Where is B20?

Broadband & internet speeds in B20

Excellent coverage

Broadband availability in the B20 postcode district (Birmingham) is Excellent — gigabit-capable full fibre is widely available. Across the 531 postcodes Ofcom measures in B20, superfast broadband (30 Mbit/s or faster) reaches 98.4% of premises and gigabit-capable lines are available to 95.8%.

Around 0% of premises in B20 fall below the Universal Service Obligation (a minimum of 10 Mbit/s download and 1 Mbit/s upload), so the overwhelming majority of homes and businesses here can already order a decent fixed line. For a business that depends on its connection, the figures that matter most are gigabit and full-fibre availability — the symmetric, low-contention services we quote leased lines and FTTP against.

Sample postcodes in B20

Run a speed test to see what you're actually getting, or check your exact postcode.

Mobile signal around Birmingham

Ofcom's coverage model for the wider Birmingham district (495,573 premises):

Signal varies street by street — use the mobile coverage checker to compare EE, O2, Three and Vodafone at an exact postcode.

Crime in B20

Police recorded 636 incidents within about a mile of the centre of B20 in May 2026 (latest published street-level data). The breakdown:

Raw counts favour busy town centres — a high street with shops and nightlife records more incidents than a residential cul-de-sac. Source: police.uk open data (point sample around the district centroid).

House prices in B20

Based on 148 sales registered with HM Land Registry in the last 12 months, the median sold price in B20 is £226,000, down 1.7% on the previous year (£230,000).

Latest recorded sales in B20

Contains HM Land Registry data © Crown copyright and database right 2026, licensed under the Open Government Licence v3.0.

Who lives here? Birmingham demographics

Census 2021 figures for the wider Birmingham district (1,144,918 residents, 423,455 households):

Source: ONS Census 2021 (district level — the finest openly licensed cut we republish). © Crown copyright, OGL v3.0.

Schools in and around B20

Source: DfE Get Information about Schools (England & Wales). Check Ofsted report cards for inspection detail — headline one-word grades were retired in 2024.

Food hygiene ratings in B20

146 rated food businesses operate in B20. 77 hold the top rating of 5, 21 are rated 4, and 15 are rated 2 or below.

Among the 5-rated: A Yah So Nice Blue Marlin Takeaway, Acfold Road Post Office, Acorn Care Home, Ashmill Residential Care Home, Big Johns.

Source: Food Standards Agency, food hygiene ratings (FHRS) open data.

Energy performance (EPC) in B20

From a sample of 243 Energy Performance Certificates across 11 B20 postcodes, the most common rating is band D (average band D). 23% of sampled homes are rated C or better.

Source: MHCLG Energy Performance of Buildings Data (England & Wales), sampled at postcode level and refreshed monthly. Individual certificates are on each postcode’s page.

Phone area codes for Birmingham

Landlines around B20 typically use:

Had a call from an unknown number? Use our free UK phone number checker to see who called.

What's it like living in B20?

Postcodes in B20

Neighbouring districts

All Birmingham (B) postcode districts ›

Frequently asked questions

Sources: HM Land Registry Price Paid Data, police.uk street-level crime, Ofcom Connected Nations, ONS Census 2021, DfE Get Information about Schools, Food Standards Agency FHRS — all © Crown copyright, licensed under the Open Government Licence v3.0. Figures are area aggregates; individual addresses vary. Energy performance (EPC) data will be added when our Open Data Communities registration is approved.