SP11 postcode area guide — Basingstoke and Deane

Where is SP11?

Broadband & internet speeds in SP11

Strong coverage

Broadband availability in the SP11 postcode district (Basingstoke and Deane) is Strong — superfast is near-universal and gigabit is rolling out. Across the 1,277 postcodes Ofcom measures in SP11, superfast broadband (30 Mbit/s or faster) reaches 83% of premises and gigabit-capable lines are available to 47.2%.

Around 2% of premises in SP11 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 SP11

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

Mobile signal around Basingstoke and Deane

Ofcom's coverage model for the wider Basingstoke And Deane district (86,449 premises):

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

Crime in SP11

Police recorded 8 incidents within about a mile of the centre of SP11 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 SP11

Based on 370 sales registered with HM Land Registry in the last 12 months, the median sold price in SP11 is £343,750, down 2.5% on the previous year (£352,500).

Latest recorded sales in SP11

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

Who lives here? Basingstoke and Deane demographics

Census 2021 figures for the wider Basingstoke and Deane district (185,154 residents, 76,645 households):

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

Schools in and around SP11

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 SP11

172 rated food businesses operate in SP11. 142 hold the top rating of 5, 13 are rated 4, and 3 are rated 2 or below.

Among the 5-rated: Abbotts Ann Nursery School, Abbotts Ann Village Shop And Post Office, ABM Catering At Hurstbourne Tarrant C Of E Primary School, ABM Catering At Vernham Dean Gillum C Of E Primary School, Acre Stores And Post Office.

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

Energy performance (EPC) in SP11

From a sample of 107 Energy Performance Certificates across 9 SP11 postcodes, the most common rating is band B (average band C). 65% 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 Basingstoke and Deane

Landlines around SP11 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 SP11?

Postcodes in SP11

Neighbouring districts

All Salisbury (SP) 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.