ST21 postcode area guide — Stafford
House prices, crime, broadband speeds, mobile signal, schools and demographics for the ST21 postcode district in Stafford — every official dataset on one page.
Check any UK postcode
Where is ST21?
Broadband & internet speeds in ST21
Mixed coverage
Superfast (30Mb+)
77.6%
Ultrafast (300Mb+)
13.8%
Gigabit-capable
13.8%
Below USO (10Mb)
0.7%
Broadband availability in the ST21 postcode district (Stafford) is Mixed — superfast is available to many but not all premises. Across the 214 postcodes Ofcom measures in ST21, superfast broadband (30 Mbit/s or faster) reaches 77.6% of premises and gigabit-capable lines are available to 13.8%.
Around 0.7% of premises in ST21 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 ST21
| Postcode | Superfast | Gigabit |
|---|---|---|
| ST21 6AA | 100% | 0% |
| ST21 6AB | 100% | 0% |
| ST21 6AD | 100% | 0% |
| ST21 6AE | 100% | 0% |
| ST21 6AF | 100% | 0% |
| ST21 6AG | 100% | 0% |
| ST21 6AH | 100% | 0% |
| ST21 6AJ | 100% | 0% |
| ST21 6AN | 100% | 0% |
| ST21 6AP | 100% | 0% |
Run a speed test to see what you're actually getting, or check your exact postcode.
Mobile signal around Stafford
Ofcom's coverage model for the wider Stafford district (68,319 premises):
4G indoors — all networks
89.7%
4G outdoors — all networks
99.1%
5G outdoors — all networks
83.5%
Voice indoors — all networks
93%
Signal varies street by street — use the mobile coverage checker to compare EE, O2, Three and Vodafone at an exact postcode.
House prices in ST21
Based on 77 sales registered with HM Land Registry in the last 12 months, the median sold price in ST21 is £345,000, up 6.2% on the previous year (£325,000).
Detached
£392,500
43 sales
Semi-detached
£240,000
16 sales
Terraced
£249,950
10 sales
Flat / maisonette
£109,999
3 sales
Latest recorded sales in ST21
| Date | Price | Type | Street | Postcode |
|---|---|---|---|---|
| 15 May 2026 | £340,000 | Detached | Church Street | ST21 6BY |
| 28 Apr 2026 | £530,000 | Detached | Saddler Grove | ST21 6NY |
| 24 Apr 2026 | £350,000 | Semi-detached | Mill Lane | ST21 6RP |
| 24 Apr 2026 | £410,000 | Detached | ST21 6NF | |
| 24 Apr 2026 | £160,000 | Flat | Perle Brook | ST21 6AN |
| 24 Apr 2026 | £387,000 | Detached | ST21 6QT | |
| 23 Apr 2026 | £109,999 | Flat | Castle Street | ST21 6DG |
| 22 Apr 2026 | £525,000 | Detached | Newport Road | ST21 6BE |
| 16 Apr 2026 | £740,000 | Detached | Wincote Lane | ST21 6HY |
| 10 Apr 2026 | £207,000 | Semi-detached | Council Houses | ST21 6NG |
Contains HM Land Registry data © Crown copyright and database right 2026, licensed under the Open Government Licence v3.0.
Who lives here? Stafford demographics
Census 2021 figures for the wider Stafford district (136,867 residents, 60,047 households):
| Age profile | |
|---|---|
| Under 15 | 17% |
| 15–29 | 20.2% |
| 30–44 | 18.3% |
| 45–64 | 21.5% |
| 65+ | 23% |
| Housing tenure | |
|---|---|
| Owner-occupied | 70% |
| Private rented | 15.6% |
| Social rented | 10.2% |
Source: ONS Census 2021 (district level — the finest openly licensed cut we republish). © Crown copyright, OGL v3.0.
Schools in and around ST21
| School | Phase | Ages | Pupils | Postcode |
|---|---|---|---|---|
| Bishop Lonsdale Church of England Primary Academy | Primary | 3–11 | 287 | ST21 6AU |
| Walton Hall Academy | Not applicable | 11–19 | 223 | ST21 6JR |
| All Saints CofE (C) First School | Primary | 5–9 | 41 | ST21 6RN |
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 ST21
48 rated food businesses operate in ST21. 32 hold the top rating of 5, 8 are rated 4, and none are currently rated 2 or below.
Among the 5-rated: All Saints Cof E First School, All Saints First School and Busy Bees, Balti Palace, Bishop Lonsdale C of E Academy, Cafe Bruges.
Source: Food Standards Agency, food hygiene ratings (FHRS) open data.
Energy performance (EPC) in ST21
From a sample of 78 Energy Performance Certificates across 12 ST21 postcodes, the most common rating is band D (average band D). 31% of sampled homes are rated C or better.
Band B
22%
Band C
9%
Band D
45%
Band E
15%
Band F
5%
Band G
4%
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 Stafford
Landlines around ST21 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 ST21?
Be the first to rate ST21 (Stafford).
How would you rate living in ST21 (Stafford)?
Moving to ST21? Sort your connectivity first
We arrange broadband, full-fibre, leased lines, VoIP and business mobiles across Stafford — free, no-obligation quote.
Postcodes in ST21
Neighbouring districts
All Stoke-on-Trent (ST) postcode districts ›
Frequently asked questions
Where is the ST21 postcode?
How much do houses cost in ST21?
What broadband can I get in ST21?
Who lives in ST21?
How energy efficient are homes in ST21?
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.