NN17 postcode

Broadband in NN17 3LB

Weldon, North Northamptonshire

Gigabit broadband is available at this postcode.

Best speedGigabit (1Gbps+)
StandardSuperfastGigabit
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Free, independent comparison · Ofcom verified data · Updated 22 March 2026

Flood Risk

Very Low

Fibre (FTTP)

No

Best speed

Gigabit (1Gbps+)

Reviewed by Sage MitchellData last verified: 22 March 2026

Speed Calculator

Adjust the options below to see how much broadband speed your household needs.

2
18

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.

Estimated speed needed14 Mbps

Gigabit broadband (Gigabit (1Gbps+)) is available at NN17 3LB. That covers your 14 Mbps needs with room to spare.

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Speed Test

Check your current download speed and see how it compares to what is available at NN17 3LB.

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)

TechnologyAvailableCoverageTypical Speed
Standard (ADSL)100%
100%
10-20 Mbps
Superfast (30+ Mbps)100%
100%
30-80 Mbps
Ultrafast (100+ Mbps)100%
100%
100-300 Mbps
Full Fibre (FTTP)N/A
N/A
300-900 Mbps
Gigabit100%
100%
900-1,000 Mbps

Speed Distribution at NN17 3LB

100%
300+ Mbps (100%)

Source: Ofcom Connected Nations 2025

Real-World Speeds at NN17 3LB

Based on 32 Ookla Speedtest results (Q4 2025)

Download

128

Mbps

Upload

23

Mbps

Latency

10

ms

Tests

32

results

Source: Ookla Speedtest Open Data (CC BY-SA 4.0)

Digital Divide at NN17 3LB

Below USO (can't get 10/1 Mbps)0%
Unable to receive 30 Mbps (no superfast)0%
Next Generation Access (NGA) coverage100%

Fibre-to-cabinet or better

Decent broadband via Fixed Wireless (FWA)0%

Source: Ofcom Connected Nations 2025

Cell Tower Coverage near NN17 3LB

Within 1 km

0

towers

Within 2 km

1

towers

Nearest Tower

1.8

km away

Unknown

Source: OpenStreetMap Contributors

Mobile coverage

4G & 5G coverage · Ofcom Connected Nations 2025

4G Outdoor

100%

4G Indoor

99.5%

5G Outdoor

96.2%

Networks with 4G

EEO2ThreeVodafone
Ofcom Connected Nations 2025 (Jul 2025) · Data at local authority area level

House prices

Average price

£255,000

Sales (5 yrs)

Trend

stable

DatePriceStreet
£255,000CORBY ROAD

Crime summary

Based on Police.uk data for 2025-12

Total crimes last month: 29

violent crime62%18
burglary10%3
anti social behaviour10%3
other crime7%2
public order7%2
other theft3%1

Schools nearby

Nearest schools within 5 miles · Ofsted ratings as at Jan 2026

SchoolTypeOfstedRatingDistance
Weldon Church of England Primary SchoolAcademy converterNot available★★★☆☆0.1 mi
Weldon Village AcademyFree schoolsNot available★★★☆☆0.9 mi
Corby Business AcademyAcademy sponsor ledNot available★★★☆☆0.9 mi
Priors Hall - A Learning CommunityAcademy converterNot available★★★☆☆0.9 mi
Stanion Church of England (Aided) Primary SchoolVoluntary aided schoolNot available★★★☆☆1.7 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

Environment Agency / getthedata.com Open Flood Risk by Postcode

Air quality

Particulate matter & nitrogen dioxide levels

Good air quality

Air quality data not available.

PM2.5 (fine particles)3.4 μg/m³

WHO guideline: 15 μg/m³

PM10 (coarse particles)7.8 μg/m³

WHO guideline: 45 μg/m³

NO₂ (nitrogen dioxide)4 μg/m³

WHO guideline: 25 μg/m³

Open-Meteo Air Quality API (7-day average) · Guidelines: WHO 2021

Area demographics

Data for LSOA: North Northamptonshire 006E

Population

1,459

Census 2021

Density

2953

per km² · Dense urban

Median Age

34

years (est.)

Estimated from area type (density-based); exact value requires Census TS007 age breakdown

Census 2021 (ONS via Nomis NM_2028_1, NM_2026_1)

Deprivation index (IMD)

English Indices of Deprivation 2019 · LSOA: E01035395

Overall IMD Decile

7 / 10

Above average

Ranked

22,160

of 32,844 areas

Decile 10 = least deprived 10% of England. Decile 1 = most deprived 10%. Based on Corby 003D (2019 boundaries).

DomainDecileRankAssessment
Income721,052Above average
Employment720,118Above average
Education520Average
Health5N/AAverage
Crime7N/AAbove average
English Indices of Deprivation 2019 (MHCLG)

Transport links

Nearest train stations and towns

Nearest train stations

No train stations found within 15 miles

NaPTAN · Straight-line distances

EV charging nearby

Public EV charging points within 5 miles

🔋

Believ

Type 2

7.3 mi

away

🔋

Believ

Type 2

7.3 mi

away

🔋

BP Pulse

Type 2

7.5 mi

away

🔋

BP Pulse

Type 2

7.5 mi

away

MFG Kettering Lower Street

CCS2 pointsMotor Fuel Group

7.6 mi

away

OpenStreetMap Overpass API (replaces decommissioned DFT National Chargepoint Registry, which closed Nov 2024) · Within 5 miles

Council tax bands

Band distribution for North Northamptonshire

C

Most common: Band C

1,841/yr · North Northamptonshire

A
12%£1,381
B
25%£1,611
C
28%£1,841
D
22%£2,071
E
9%£2,531
F
3%£2,991
G
1%£3,452

Annual council tax estimates for North Northamptonshire, 2024/25

Valuation Office Agency (VOA) · Check exact band at gov.uk

GP surgeries nearby

Nearest NHS GP practices

1

PRIORS HALL PHARMACY

NN17 5GT·0.8 miles away
Not accepting

new patients

2

LAKESIDE HEALTHCARE

NN17 1TR·2.5 miles away
Not accepting

new patients

3

DR SUMIRA

NN17 1LG·2.8 miles away
Not accepting

new patients

4

ASPIRO HEALTHCARE STUDFALL MED CENTRE

NN17 1QP·2.8 miles away
Not accepting

new patients

5

WOODSEND MEDICAL CENTRE

NN18 0QP·3.2 miles away
Not accepting

new patients

NHS website (NHS.uk find a GP) · Nearest 3 GP practicesFind a GP →

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Living near NN17 3LB

NN17 3LB sits in Weldon, part of North Northamptonshire. This guide covers broadband speeds, house prices, schools, and more. Every figure comes from verified public data sources. Use it alongside your own research when comparing areas.

Superfast broadband (30 Mbps+) coverage at NN17 3LB stands at 100%. That is above the UK average of 93%. Ultrafast broadband (100 Mbps+) reaches 100% of properties. That is solid coverage for bandwidth-heavy households. Gigabit-capable connections cover 100% of premises. Most homes can access gigabit speeds if they choose to. The maximum download speed recorded is Gigabit (1Gbps+). That is around the UK real-world average of 69 Mbps.

Looking at the full speed profile for NN17 3LB gives a better picture of what to expect. 100% of connections fall in the 300 Mbps or faster range. No premises here are stuck below 5 Mbps. Every property meets the basic threshold for video calls. Over half of connections exceed 300 Mbps. That supports multiple 4K streams, large file transfers, and cloud gaming without issue.

Translating the numbers at NN17 3LB into daily use gives a clearer picture. Upload speeds average 22.96 Mbps. That handles HD video calls, cloud backups, and uploading large files without issues. Streaming is possible but may stutter at busy times. SD quality is more reliable than HD here. Latency is 10 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 3LB. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.

Ookla Speedtest users at NN17 3LB see average downloads of 128.38 Mbps. Advertised speeds often differ from reality. These figures come from actual user tests. Upload speeds average 22.96 Mbps. Latency sits at 10 ms. That is excellent for responsive browsing and gaming. This is based on 32 speed tests run by local users.

0% of premises at NN17 3LB fall below the Universal Service Obligation of 10 Mbps. Every property here meets the minimum standard. That is not the case everywhere. Next-generation access (NGA) reaches 100% of the area. NGA typically means speeds of 24 Mbps or above.

Within 2 km that count rises to 1. The nearest tower is 1.77 km away. Operators present include Unknown.

Property at NN17 3LB averages £255,000, which is roughly in line with UK averages. This is based on 1 recorded transaction from Land Registry data.

Crime in the LSOA covering NN17 3LB totalled 29 offences last month. This is a moderate figure. The most common category was violent crime. Other frequent types include burglary and anti social behaviour. Data comes from Police.uk at LSOA level. One month is a snapshot, not a trend.

Weldon Church of England Primary School is the closest school at 0.06 miles. It is a Academy converter school. Ofsted rates it as Not available. There are 5 schools within a few miles of this postcode.

Flood risk at NN17 3LB 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 3LB has a population of approximately 1459. Median age is 34. That is close to the national median of 40.

Finsbury Park station is the closest rail link at 68 miles from NN17 3LB. The station is some distance away. Consider driving, or check for direct bus routes. Ealing Broadway is the next closest at 69.1 miles. London Kings Cross offers another option at 69.9 miles.

Properties around NN17 3LB 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 3LB 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 3LB: remote working 40/100, family 80/100, value 70/100. Remote workers may want to verify actual speeds before committing.

The local authority for NN17 3LB is North Northamptonshire. The immediate area is Weldon, 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%. NN17 3LB is close to the area average of 97%.

How does NN17 3LB compare to its neighbours? NN17 3HS (0.04 miles, Weldon) has 100% superfast coverage and 100% gigabit. NN17 3LG (0.04 miles, Weldon) has 100% superfast coverage and 100% gigabit. NN17 3JJ (0.06 miles, Weldon) has 100% superfast coverage and 100% gigabit. NN17 3HA (0.07 miles, Weldon) has 100% superfast coverage and 100% gigabit. Coverage is broadly similar across these neighbouring postcodes.

When choosing a broadband provider at NN17 3LB, check what technology reaches your specific address. Availability varies by street and sometimes by building. 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.

What does all of this mean for someone considering NN17 3LB? Connectivity at NN17 3LB is a strength. Strong broadband coverage gives flexibility for both working and leisure. The area scores well on that front. 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. Weldon 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 3LB. 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.

That is the full data picture for NN17 3LB in Weldon. Use it alongside your own research. For the most current broadband speeds, run a live speed test from this page. Check back periodically as data is refreshed with new releases.

Frequently asked questions about NN17 3LB

What are the broadband speeds available at NN17 3LB?

Superfast broadband (30 Mbps+) is available to 100% of premises at NN17 3LB. Maximum download speeds reach Gigabit (1Gbps+). Ultrafast coverage is at 100%.

What is the average house price near NN17 3LB?

The average property price at NN17 3LB is £255,000, based on 1 recorded transactions.

What is the flood risk for properties at NN17 3LB?

NN17 3LB 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 3LB area?

The nearest school is Weldon Church of England Primary School (Academy converter), 0.06 miles away. There are 5 schools within a few miles.

How does crime rate in NN17 3LB compare to other areas?

29 offences were recorded in this LSOA area in the latest month. This is a moderate level.

How suitable is NN17 3LB for remote working?

NN17 3LB scores 40/100 for remote working suitability. Speeds may limit video-heavy workflows.

What is the mobile signal like at NN17 3LB?

4G outdoor coverage at NN17 3LB is 100%. 5G reaches 96.2%. Indoor coverage may be lower.

What is the most common energy efficiency rating near NN17 3LB?

EPC data for NN17 3LB is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at NN17 3LB?

The most common council tax band near NN17 3LB is Band C. The billing authority is North Northamptonshire.

How accessible are GP surgeries near NN17 3LB?

GP surgery data for NN17 3LB is being updated. Check NHS.uk for the latest.

What transport links are available near NN17 3LB?

The nearest train station to NN17 3LB is Finsbury Park, 68 miles away. Ealing Broadway is also nearby.

Is NN17 3LB a suitable area for families?

NN17 3LB scores 80/100 for family suitability. Good schools and low crime contribute to a high score.

What is the air quality like at NN17 3LB?

Air quality at NN17 3LB 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 3LB?

EV charging data for NN17 3LB is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at NN17 3LB?

Ultrafast broadband (100 Mbps+) reaches 100% of premises. Check Openreach and local operators for FTTP availability.

Area suitability scores

NN17 3LB

Remote Worker

40

Based on superfast broadband coverage, FTTP %, and 4G mobile outdoor coverage.

Family

80

Based on Ofsted school ratings, crime rate, flood risk, and GP surgery proximity.

Value for Money

70

Based on broadband quality relative to average house price in the area.

Map

Area info

Parish

Weldon

District

North Northamptonshire

Region

Constituency

LSOA

E01035395

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