NN4 postcode
Broadband in NN4 0JN
Grange Park, West Northamptonshire
Gigabit broadband is available at this postcode.
Free, independent comparison · Ofcom verified data · Updated 24 March 2026
Flood Risk
Very Low
Fibre (FTTP)
TBC
Best speed
Gigabit (1Gbps+)
Speed Calculator
Adjust the options below to see how much broadband speed your household needs.
HD uses ~5 Mbps per person. 4K uses ~25 Mbps.
Each person on calls needs around 10 Mbps.
Competitive gaming needs low latency as much as raw speed.
Cameras, thermostats, speakers and similar devices each use a few Mbps.
Gigabit broadband (Gigabit (1Gbps+)) is available at NN4 0JN. That covers your 14 Mbps needs with room to spare.
Speed Test
Check your current download speed and see how it compares to what is available at NN4 0JN.
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Broadband availability
Source: Ofcom Connected Nations 2025 (Jul 2025)
Living near NN4 0JN
What broadband is like here
Looking at broadband in NN4 0JN? Here's what you need to know about internet speeds, local amenities, and life in Grange Park.
Source: Ofcom Connected Nations 2025
What this means
Great news — nearly homes at NN4 0JN can get superfast broadband. Top speeds reach Gigabit (1Gbps+) Mbps. Ultrafast coverage sits at 100%.
Key facts for movers
- ✓No recent house price data is available for NN4 0JN. This can happen in areas with very few residential sales.
- ✓The nearest school to NN4 0JN is Collingtree Church of England Primary School (Academy sponsor led), 0.35 miles away, rated Not available by Ofsted. There are 10 schools within a few miles.
- ✓In the latest month of data, 51 crimes were reported in this area (LSOA level). This is higher than average. The most common category was violent crime.
- ✓Flood risk at NN4 0JN is rated Very Low (Zone 1). This means the area is not considered at significant risk of flooding.
- ✓Air quality at NN4 0JN is rated Good with PM2.5 levels at 3.6 µg/m³. This is within healthy limits.
| Technology | Available | Coverage | Typical Speed |
|---|---|---|---|
| Standard (ADSL) | 100% | 100% | 10-20 Mbps |
| Superfast (30+ Mbps) | 100% | 100% | TBC |
| Ultrafast (100+ Mbps) | 100% | 100% | TBC |
| Full Fibre (FTTP) | N/A | N/A | TBC |
| Gigabit | 100% | 100% | TBC |
Mobile coverage
4G & 5G coverage · Ofcom Connected Nations 2025
4G Outdoor
4G Indoor
5G Outdoor
Networks with 4G
Compare broadband in NN4 0JN
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Area suitability scores
NN4 0JNRemote Worker
40Based on superfast broadband coverage, FTTP %, and 4G mobile outdoor coverage.
Family
70Based on Ofsted school ratings, crime rate, flood risk, and GP surgery proximity.
Value for Money
50Based on broadband quality relative to average house price in the area.
Map
Crime summary
Based on Police.uk data for 2025-12Total crimes last month: 51
Schools nearby
Nearest schools within 5 miles · Ofsted ratings as at Jan 2026
| School | Type | Ofsted | Rating | Distance |
|---|---|---|---|---|
| Collingtree Church of England Primary School | Academy sponsor led | Not available | ★★★☆☆ | 0.3 mi |
| Woodland View Primary School | Academy converter | Not available | ★★★☆☆ | 0.6 mi |
| Wootton Primary School | Academy converter | Not available | ★★★☆☆ | 0.6 mi |
| Caroline Chisholm School | Academy converter | Not available | ★★★☆☆ | 0.8 mi |
| Preston Hedges Primary School | Academy converter | Not available | ★★★☆☆ | 0.9 mi |
| East Hunsbury Primary School | Academy converter | Not available | ★★★☆☆ | 0.9 mi |
| Northampton High School | Other independent school | Not available | ★★★☆☆ | 1.1 mi |
| Hardingstone Academy | Academy sponsor led | Not available | ★★★☆☆ | 1.1 mi |
| Wootton Park School | Free schools | Not available | ★★★☆☆ | 1.2 mi |
| Simon de Senlis Primary School | Academy converter | Not available | ★★★☆☆ | 1.4 mi |
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Check Deals →Flood risk
Zone 1
🟢
Very low flood risk
This postcode has no recorded flood risk from rivers or sea according to Environment Agency data.
Flood Zone
Zone 1
Risk Level
Very Low
Council tax bands
Band distribution for West Northamptonshire
Most common: Band C
~£1,841/yr · West Northamptonshire
Annual council tax estimates for West Northamptonshire, 2024/25
Transport links
Nearest train stations and towns
Nearest train stations
Northampton
3.0 mi
by road
Wolverton
9.6 mi
by road
Long Buckby
10.8 mi
by road
GP surgeries nearby
Nearest NHS GP practices
WOOTTON MEDICAL CENTRE
new patients
DANES CAMP MEDICAL CENTRE
new patients
PENVALE PARK MEDICAL CENTRE
new patients
ELEANOR CROSS HEALTHCARE
new patients
THE PARKS MEDICAL PRACTICE
new patients
Air quality
Particulate matter & nitrogen dioxide levels
Good air quality
Air quality data not available.
WHO guideline: 15 μg/m³
WHO guideline: 45 μg/m³
WHO guideline: 25 μg/m³
EV charging nearby
Public EV charging points within 5 miles
EV Charger
5.9 mi
away
BP Pulse
5.9 mi
away
EV Solutions
8.2 mi
away
BP Pulse
8.4 mi
away
Shell
8.4 mi
away
Deprivation index (IMD)
English Indices of Deprivation 2019 · LSOA: E01032982
Overall IMD Decile
10 / 10
Least deprived
Ranked
29,716
of 32,844 areas
Decile 10 = least deprived 10% of England. Decile 1 = most deprived 10%. Based on South Northamptonshire 003F (2019 boundaries).
| Domain | Decile | Rank | Assessment |
|---|---|---|---|
| Income | 10 | 29,911 | Least deprived |
| Employment | 10 | 31,599 | Least deprived |
| Education | 9 | 4 | Least deprived |
| Health | 8 | N/A | Above average |
| Crime | 7 | N/A | Above average |
Area demographics
Data for LSOA: West Northamptonshire 046E
Population
1,431
Census 2021
Density
1428
per km² · Urban
Median Age
38
years (est.)
Estimated from area type (density-based); exact value requires Census TS007 age breakdown
Area info
Parish
Grange Park
District
West Northamptonshire
Region
Constituency
LSOA
E01032982
Frequently asked questions about NN4 0JN
What are the broadband speeds available at NN4 0JN?
Superfast broadband (30Mbps+) is available to 100% of premises at NN4 0JN. Maximum download speeds reach Gigabit (1Gbps+). Ultrafast coverage is at 100%.
What is the average house price near NN4 0JN?
No recent house price data is available for NN4 0JN. This can happen in areas with very few residential sales or where the postcode covers mainly commercial properties.
What is the flood risk for properties at NN4 0JN?
NN4 0JN has a Very Low flood risk rating, classified as Zone 1 by the Environment Agency. This means the area is not considered at significant risk of flooding.
What schools are nearby in the NN4 0JN area?
The nearest school to NN4 0JN is Collingtree Church of England Primary School (Academy sponsor led), 0.35 miles away. There are 10 schools within a few miles of this postcode.
How does crime rate in NN4 0JN compare to other areas?
In the latest month of data, 51 crimes were reported in this area (LSOA level). This is below average. The most common category was violent crime.
How suitable is NN4 0JN for remote working?
NN4 0JN scores 40/100 for remote working suitability, making it somewhat limited for home workers. This score factors in superfast broadband coverage, full fibre availability, and mobile signal strength.
What is the mobile signal like at NN4 0JN?
4G outdoor coverage at NN4 0JN is 100%, with 5G outdoor at 98.5%. Networks available include EE, O2, Three, Vodafone. Data is at local authority level from Ofcom Connected Nations.
What is the most common energy efficiency rating for homes near NN4 0JN?
EPC data is not yet available for NN4 0JN. Energy Performance Certificates are recorded when properties are sold or rented. Check the EPC register at epc.opendatacommunities.org for individual property ratings.
What is the council tax band distribution at NN4 0JN?
The most common council tax band in West Northamptonshire is Band C. Band D council tax is approximately £2071 per year. Check your exact band at gov.uk.
How accessible are GP surgeries near NN4 0JN?
The nearest GP surgery to NN4 0JN is WOOTTON MEDICAL CENTRE, 0.6 miles away. There are 5 GP practices within reach.
What transport links are available near NN4 0JN?
The nearest train station to NN4 0JN is Northampton, 3 miles away. Other nearby stations include Wolverton (9.6 mi) and Long Buckby (10.8 mi).
Is NN4 0JN a suitable area for families?
NN4 0JN scores 70/100 for family suitability, rated very suitable. This score considers Ofsted school ratings, crime rates, flood risk, and proximity to GP surgeries.
What is the air quality like at NN4 0JN?
Air quality at NN4 0JN is rated Good with PM2.5 levels at 3.6 µg/m³. This is within healthy limits set by the WHO.
How far is the nearest EV charging point from NN4 0JN?
The nearest public EV charging point to NN4 0JN is 5.87 miles away (EV Charger, Type 2). There are 5 charging points within 5 miles.
Can I get full fibre broadband at NN4 0JN?
Yes — ultrafast broadband (100Mbps+) is available to 100% of premises at NN4 0JN. Gigabit coverage reaches 100%. Providers like BT, Virgin Media, or local full fibre operators may serve this area.
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