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Postcode area report · 1,145 postcodes

NN8 postcode area guide — North Northamptonshire

House prices, crime, broadband speeds, mobile signal, schools and demographics for the NN8 postcode district in North Northamptonshire — every official dataset on one page.

NN8 is a postcode district in North Northamptonshire, England, containing 1,145 live postcodes. Around 359,523 people live across the wider North Northamptonshire district. Over the last year the typical (median) sold price in NN8 has been £243,000.

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Where is NN8?

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Broadband & internet speeds in NN8

Excellent coverage

Superfast (30Mb+)

98.4%

Ultrafast (300Mb+)

94.1%

Gigabit-capable

94.1%

Below USO (10Mb)

0.1%

Broadband availability in the NN8 postcode district (North Northamptonshire) is Excellent — gigabit-capable full fibre is widely available. Across the 1,145 postcodes Ofcom measures in NN8, superfast broadband (30 Mbit/s or faster) reaches 98.4% of premises and gigabit-capable lines are available to 94.1%.

Around 0.1% of premises in NN8 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 NN8

PostcodeSuperfastGigabit
NN8 1AA100%0%
NN8 1AD100%0%
NN8 1AE100%0%
NN8 1AF100%80%
NN8 1AG100%0%
NN8 1AH100%100%
NN8 1AL100%100%
NN8 1AN100%100%
NN8 1AQ100%100%
NN8 1AS100%28.6%

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

Mobile signal around North Northamptonshire

Ofcom's coverage model for the wider North Northamptonshire district (172,437 premises):

4G indoors — all networks

86.1%

4G outdoors — all networks

99.2%

5G outdoors — all networks

65.2%

Voice indoors — all networks

92.4%

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

Crime in NN8

Police recorded 447 incidents within about a mile of the centre of NN8 in May 2026 (latest published street-level data). The breakdown:

CategoryIncidentsShare
Violence & sexual offences13730.6%
Anti-social behaviour12227.3%
Vehicle crime316.9%
Criminal damage & arson306.7%
Drugs276.0%
Shoplifting255.6%
Public order184.0%
Other theft163.6%

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 NN8

Based on 570 sales registered with HM Land Registry in the last 12 months, the median sold price in NN8 is £243,000, down 9.3% on the previous year (£267,895).

Detached

£332,495

147 sales

Semi-detached

£248,000

176 sales

Terraced

£195,000

191 sales

Flat / maisonette

£136,000

40 sales

Latest recorded sales in NN8

DatePriceTypeStreetPostcode
22 May 2026£320,000DetachedCovington GroveNN8 4ED
21 May 2026£180,000TerracedWinstanley RoadNN8 1JQ
15 May 2026£188,000Semi-detachedHeron CloseNN8 4UN
14 May 2026£145,000FlatNorthampton RoadNN8 3LS
12 May 2026£222,500TerracedPope RoadNN8 3DW
8 May 2026£290,000TerracedNorth StreetNN8 4QS
8 May 2026£245,000Semi-detachedOakwayNN8 4SA
5 May 2026£385,000DetachedJohn Lea WayNN8 2QA
1 May 2026£154,000TerracedCharles StreetNN8 2HZ
1 May 2026£270,000Semi-detachedWestminster RoadNN8 5YR

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

Who lives here? North Northamptonshire demographics

Census 2021 figures for the wider North Northamptonshire district (359,523 residents, 148,918 households):

Age profile
Under 1519.6%
15–2922.4%
30–4419.9%
45–6420%
65+18.2%
Housing tenure
Owner-occupied65%
Private rented18.6%
Social rented8.2%

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

Schools in and around NN8

SchoolPhaseAgesPupilsPostcode
Wrenn SchoolSecondary11–181,537NN8 2DQ
Sir Christopher Hatton AcademySecondary11–181,440NN8 4RP
Weavers AcademySecondary11–181,275NN8 3JH
Wellingborough SchoolNot applicable3–19699NN8 2BX
Redwell Primary SchoolPrimary4–11629NN8 5LQ
Oakway AcademyPrimary4–11555NN8 4SD
Croyland Primary SchoolPrimary5–11414NN8 2AX
Victoria Primary AcademyPrimary4–11412NN8 4NT

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 NN8

451 rated food businesses operate in NN8. 300 hold the top rating of 5, 68 are rated 4, and 16 are rated 2 or below.

Among the 5-rated: 51 Wines, 51 Wines Ltd, ABM Catering Limited @ Freemans School, Abm Catering Ltd Trading At St Barnabas C Of E School, Adam's Desserts.

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

Energy performance (EPC) in NN8

From a sample of 220 Energy Performance Certificates across 11 NN8 postcodes, the most common rating is band D (average band D). 47% of sampled homes are rated C or better.

Band B

8%

Band C

40%

Band D

42%

Band E

8%

Band F

2%

Band G

0%

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 North Northamptonshire

Landlines around NN8 typically use:

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What's it like living in NN8?

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Postcodes in NN8

Neighbouring districts

All Northampton (NN) postcode districts ›

Frequently asked questions

Where is the NN8 postcode?
NN8 covers North Northamptonshire in England. It contains 1,145 live postcodes. Use the map and the postcode list on this page to pinpoint an exact address.
How much do houses cost in NN8?
Based on 570 sales recorded by HM Land Registry in the last 12 months, the median price paid in NN8 is £243,000. See the house-price section above for medians by property type and the most recent sales.
Is NN8 a safe area?
Police recorded 447 incidents within a mile of the centre of NN8 in May 2026, with Violence & sexual offences the most common category. Compare the breakdown above and check street-level detail on police.uk before drawing conclusions — a busy high street inflates raw counts.
What broadband can I get in NN8?
In NN8, 98.4% of premises can order superfast broadband and 94.1% are within reach of a gigabit-capable service (Ofcom Connected Nations). Enter a full postcode in the checker on this page for address-level availability.
Who lives in NN8?
In the wider North Northamptonshire district, 65% of households own their home, 19% rent privately and 8% are in social housing (Census 2021). The age profile and household counts are in the demographics section above.
How energy efficient are homes in NN8?
Across a sample of 220 Energy Performance Certificates in NN8, the most common rating is band D and the average is band D. 104 of the sampled homes are rated C or better. See the EPC section above for the full band breakdown.

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.

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