NN17 postcode
Broadband in NN17 3DU
Bulwick, North Northamptonshire
Standard broadband is the main option at this postcode.
Free, independent comparison · Ofcom verified data · Updated 22 March 2026
Flood Risk
Very Low
Fibre (FTTP)
No
Best speed
Basic only
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.
Your household needs approximately 14 Mbps. We don't have speed data for NN17 3DU yet.
Speed Test
Check your current download speed and see how it compares to what is available at NN17 3DU.
The test downloads a 2 MB file from our server and measures how long it takes.
This test measures download speed only. Results vary depending on network conditions.
Broadband availability
Source: Ofcom Connected Nations 2025 (Jul 2025)
| Technology | Available | Coverage | Typical Speed |
|---|---|---|---|
| Standard (ADSL) | 0% | 0% | 10-20 Mbps |
| Superfast (30+ Mbps) | 0% | 0% | 30-80 Mbps |
| Ultrafast (100+ Mbps) | 0% | 0% | 100-300 Mbps |
| Full Fibre (FTTP) | N/A | N/A | 300-900 Mbps |
| Gigabit | 0% | 0% | 900-1,000 Mbps |
Speed Distribution at NN17 3DU
Source: Ofcom Connected Nations 2025
Real-World Speeds at NN17 3DU
Based on 1 Ookla Speedtest results (Q4 2025)
Download
5
Mbps
Upload
3
Mbps
Latency
13
ms
Tests
1
results
Source: Ookla Speedtest Open Data (CC BY-SA 4.0)
Digital Divide at NN17 3DU
Fibre-to-cabinet or better
Source: Ofcom Connected Nations 2025
Cell Tower Coverage near NN17 3DU
Source: OpenStreetMap Contributors
Mobile coverage
4G & 5G coverage · Ofcom Connected Nations 2025
4G Outdoor
4G Indoor
5G Outdoor
Networks with 4G
Crime summary
Based on Police.uk data for 2025-12Total crimes last month: 1
Schools nearby
Nearest schools within 5 miles · Ofsted ratings as at Jan 2026
| School | Type | Ofsted | Rating | Distance |
|---|---|---|---|---|
| Kings Cliffe Endowed Primary School | Voluntary controlled school | Not available | ★★★☆☆ | 3.3 mi |
| Priors Hall - A Learning Community | Academy converter | Not available | ★★★☆☆ | 3.4 mi |
| Corby Business Academy | Academy sponsor led | Not available | ★★★☆☆ | 3.4 mi |
| Gretton Primary Academy | Academy converter | Not available | ★★★☆☆ | 3.6 mi |
| Weldon Village Academy | Free schools | Not available | ★★★☆☆ | 4.0 mi |
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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
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
Area demographics
Data for LSOA: North Northamptonshire 001B
Population
2,406
Census 2021
Density
37
per km² · Rural
Median Age
42
years (est.)
Estimated from area type (density-based); exact value requires Census TS007 age breakdown
Deprivation index (IMD)
English Indices of Deprivation 2019 · LSOA: E01027043
Overall IMD Decile
7 / 10
Above average
Ranked
20,484
of 32,844 areas
Decile 10 = least deprived 10% of England. Decile 1 = most deprived 10%. Based on East Northamptonshire 001B (2019 boundaries).
| Domain | Decile | Rank | Assessment |
|---|---|---|---|
| Income | 8 | 24,450 | Above average |
| Employment | 7 | 22,926 | Above average |
| Education | 7 | 9 | Above average |
| Health | 9 | N/A | Least deprived |
| Crime | 7 | N/A | Above average |
Transport links
Nearest train stations and towns
Nearest train stations
No train stations found within 15 miles
EV charging nearby
Public EV charging points within 5 miles
Shell Recharge Solutions
10.9 mi
away
Believ
11.4 mi
away
Believ
11.4 mi
away
BP Pulse
11.6 mi
away
BP Pulse
11.6 mi
away
Council tax bands
Band distribution for North Northamptonshire
Most common: Band C
~£1,841/yr · North Northamptonshire
Annual council tax estimates for North Northamptonshire, 2024/25
GP surgeries nearby
Nearest NHS GP practices
PRIORS HALL PHARMACY
new patients
LAKESIDE HEALTHCARE
new patients
DR SUMIRA
new patients
ASPIRO HEALTHCARE STUDFALL MED CENTRE
new patients
OUNDLE
new patients
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Check Deals →Living near NN17 3DU
This is the area guide for NN17 3DU, located in Bulwick (North Northamptonshire). It covers connectivity, property, safety, and local services. Every claim links back to a specific data point. Read on for the detail.
0% of premises at NN17 3DU can access superfast broadband. The UK average is 93%. There is room for improvement here. The maximum download speed recorded is Basic only. That is around the UK real-world average of 69 Mbps.
The speed distribution at NN17 3DU tells a more detailed story than headline figures alone. 100% of connections fall in the 10 to 30 Mbps range. No premises here are stuck below 5 Mbps. Every property meets the basic threshold for video calls.
What do the broadband speeds at NN17 3DU mean in practice? Upload speeds average 2.78 Mbps. Video calls may drop quality under load. Consider wired connections for important meetings. Streaming is possible but may stutter at busy times. SD quality is more reliable than HD here. Latency is 13 ms. That is excellent for online gaming, competitive play, and real-time applications. Remote workers may find speeds limiting during peak hours. A wired ethernet connection helps with consistency.
Fixed Wireless Access is not currently available at NN17 3DU. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.
Ookla Speedtest users at NN17 3DU see average downloads of 4.84 Mbps. Advertised speeds often differ from reality. These figures come from actual user tests. Upload speeds average 2.78 Mbps. Latency sits at 13 ms. That is excellent for responsive browsing and gaming. This is based on 1 speed tests run by local users.
The USO guarantees every UK home at least 10 Mbps. At NN17 3DU, 0% of properties do not meet this threshold. Every property here meets the minimum standard. That is not the case everywhere. Next-generation access (NGA) reaches 0% of the area. NGA typically means speeds of 24 Mbps or above.
The nearest tower is 5.87 km away.
Crime in the LSOA covering NN17 3DU totalled 1 offences last month. This is a relatively low figure. The most common category was criminal damage arson. Data comes from Police.uk at LSOA level. One month is a snapshot, not a trend.
Kings Cliffe Endowed Primary School is the closest school at 3.31 miles. It is a Voluntary controlled school school. Ofsted rates it as Not available. There are 5 schools within a few miles of this postcode.
Flood risk at NN17 3DU is rated Very Low (Zone 1). The area is not considered at significant risk of flooding. Standard home insurance should be straightforward. Air quality is rated Good with PM2.5 at 3.4 micrograms per cubic metre. This is within healthy limits set by the World Health Organisation.
The LSOA covering NN17 3DU has a population of approximately 2406. Median age is 42. That is close to the national median of 40.
Finsbury Park station is the closest rail link at 70.7 miles from NN17 3DU. The station is some distance away. Consider driving, or check for direct bus routes. Ealing Broadway is the next closest at 72.1 miles. London Kings Cross offers another option at 72.7 miles.
Properties around NN17 3DU most commonly fall into council tax Band C. The billing authority is North Northamptonshire. The three most common bands are C (28%), B (25%), D (22%). Band C corresponds to 1991 property values of £52,001 to £68,000. Current values are typically much higher. The concentration in lower bands suggests a mix of smaller and mid-range properties.
Outdoor 4G mobile signal at NN17 3DU is available across 100% of the area. Indoor 4G drops to 99.5%. Indoor coverage is close to outdoor levels. Signal should be reliable throughout the building. 5G outdoor coverage is at 96.2%. That makes 5G home broadband a genuine alternative to fixed-line connections. Coverage data covers EE, O2, Three, Vodafone. Check each operator individually, as coverage varies by network.
Suitability scores for NN17 3DU: remote working 35/100, family 90/100, value 50/100. Remote workers may want to verify actual speeds before committing.
NN17 3DU falls within the North Northamptonshire local authority area. The immediate area is Bulwick, a distinct community within the wider district. The NN17 postcode area contains 838 postcodes on this site. Superfast broadband across NN17 ranges from 0% to 100%.
How does NN17 3DU compare to its neighbours? NN17 3ET (0.64 miles, Bulwick) has 100% superfast coverage and 100% gigabit. NN17 3AX (0.64 miles, Laxton) has 100% superfast coverage and 100% gigabit. NN17 3DZ (0.69 miles, Bulwick) has 100% superfast coverage and 100% gigabit. NN17 3EA (0.71 miles, Bulwick) has 100% superfast coverage and 100% gigabit.
Not every property at NN17 3DU gets the same speeds. Run a postcode check with each provider before signing up. Headline speeds are not guarantees. If fibre is unavailable, consider 4G home broadband or satellite as alternatives. Speeds may still be adequate for most uses. Compare contract lengths, total costs over the term, and exit fees. The cheapest monthly rate is not always the best deal.
The age profile is close to the national median. A mix of families, professionals, and retirees.
Looking at the overall picture for NN17 3DU, a few things are worth highlighting. Broadband is the main concern at NN17 3DU. With no superfast coverage, check what alternatives exist before committing. 4G home broadband, satellite, or community fibre schemes may fill the gap. North Northamptonshire as a local authority area has its own planning priorities, council services, and infrastructure investment plans. Check the council website for the latest. The data covers what can be measured. Bulwick has its own character that numbers alone cannot capture. Use these figures as a filter, then visit to get the full picture.
Data sources include Ofcom (broadband and mobile), Land Registry (house prices), Police.uk (crime), Ofsted (schools), Environment Agency (flood risk), and Open-Meteo (air quality). Council tax data comes from the Valuation Office Agency. EPC data is from DLUHC. Transport data uses NaPTAN. Speed distribution figures are from Ofcom Connected Nations. All figures are the latest available at the time of writing.
Numbers tell part of the story for NN17 3DU. Visit at different times of day. Talk to neighbours. Check mobile signal indoors. Walk the route to the nearest school or station. Test the broadband speed from inside the property. These things do not show up in data.
This covers the key data for NN17 3DU. Broadband, property, schools, safety, and local services all in one place. For area-wide trends, see the Bulwick hub page. Bookmark this page and check back as new data arrives.
Frequently asked questions about NN17 3DU
What are the broadband speeds available at NN17 3DU?
Broadband is available at NN17 3DU. Contact local providers for specific speed information.
What is the average house price near NN17 3DU?
No recent house price data is available for NN17 3DU.
What is the flood risk for properties at NN17 3DU?
NN17 3DU has a Very Low flood risk rating, classified as Zone 1. The area is not at significant risk.
What schools are nearby in the NN17 3DU area?
The nearest school is Kings Cliffe Endowed Primary School (Voluntary controlled school), 3.31 miles away. There are 5 schools within a few miles.
How does crime rate in NN17 3DU compare to other areas?
1 offences were recorded in this LSOA area in the latest month. This is relatively low.
How suitable is NN17 3DU for remote working?
NN17 3DU scores 35/100 for remote working suitability. Speeds may limit video-heavy workflows.
What is the mobile signal like at NN17 3DU?
4G outdoor coverage at NN17 3DU is 100%. 5G reaches 96.2%. Indoor coverage may be lower.
What is the most common energy efficiency rating near NN17 3DU?
EPC data for NN17 3DU is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at NN17 3DU?
The most common council tax band near NN17 3DU is Band C. The billing authority is North Northamptonshire.
How accessible are GP surgeries near NN17 3DU?
GP surgery data for NN17 3DU is being updated. Check NHS.uk for the latest.
What transport links are available near NN17 3DU?
The nearest train station to NN17 3DU is Finsbury Park, 70.7 miles away. Ealing Broadway is also nearby.
Is NN17 3DU a suitable area for families?
NN17 3DU scores 90/100 for family suitability. Good schools and low crime contribute to a high score.
What is the air quality like at NN17 3DU?
Air quality at NN17 3DU is rated Good. PM2.5 levels are 3.4 micrograms per cubic metre. This is within healthy limits.
How far is the nearest EV charging point from NN17 3DU?
EV charging data for NN17 3DU is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at NN17 3DU?
Full fibre availability at NN17 3DU is being updated. Check Openreach for the latest rollout status.
Area suitability scores
NN17 3DURemote Worker
35Based on superfast broadband coverage, FTTP %, and 4G mobile outdoor coverage.
Family
90Based 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
Area info
Parish
Bulwick
District
North Northamptonshire
Region
Constituency
LSOA
E01027043
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