TS21 postcode

Broadband in TS21 1NB

Great Stainton, Darlington

Standard broadband is the main option at this postcode.

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Free, independent comparison · Ofcom verified data · Updated 14 March 2026

Flood Risk

Low

Fibre (FTTP)

No

Best speed

Data pending

Reviewed by Sage MitchellData last verified: 14 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

Your household needs approximately 14 Mbps. We don't have speed data for TS21 1NB yet.

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Speed Test

Check your current download speed and see how it compares to what is available at TS21 1NB.

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)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
Gigabit0%
0%
900-1,000 Mbps

Speed Distribution at TS21 1NB

5–10 Mbps (100%)

Source: Ofcom Connected Nations 2025

Mobile coverage

4G & 5G coverage · Ofcom Connected Nations 2025

4G Outdoor

95%

4G Indoor

85%

5G Outdoor

%

Networks with 4G

EEO2ThreeVodafone
Ofcom Connected Nations 2025

Schools nearby

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

Schools data is currently unavailable.

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Flood risk

🟡

Flood risk: Low

This postcode is in undefined — low risk of flooding from rivers and sea.

Flood Zone

Risk Level

Low

Environment Agency

Air quality

Particulate matter & nitrogen dioxide levels

air quality

Air quality data not available.

PM2.5 (fine particles) μg/m³

WHO guideline: 15 μg/m³

PM10 (coarse particles) μg/m³

WHO guideline: 45 μg/m³

NO₂ (nitrogen dioxide) μg/m³

WHO guideline: 25 μg/m³

DEFRA UK-AIR · Guidelines: WHO 2021

Transport links

Nearest train stations and towns

Nearest train stations

No train stations found within 15 miles

Network Rail / National Rail · Straight-line distances

Council tax bands

Band distribution for Darlington

Most common: Band

A
5%£1,381
B
10%£1,611
C
20%£1,841
D
25%£2,071
E
20%£2,531
F
10%£2,991
G
8%£3,452
H
2%£4,142

Annual council tax estimates for , 2024/25

VOA (Valuation Office Agency)

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Living near TS21 1NB

Great Stainton is home to TS21 1NB. Whether you live here or plan to move, the data below paints a clear picture. Broadband, schools, crime, house prices, and local services all follow. The numbers speak for themselves.

0% of premises at TS21 1NB can access superfast broadband. The UK average is 93%. There is room for improvement here.

The speed distribution at TS21 1NB tells a more detailed story than headline figures alone. 100% of connections fall in the 5 to 10 Mbps range. No premises here are stuck below 5 Mbps. Every property meets the basic threshold for video calls.

Translating the numbers at TS21 1NB into daily use gives a clearer picture. With no superfast coverage, streaming is limited. Standard definition video may work, but HD and 4K are unlikely to run smoothly. Downloading large files will take significantly longer than average. Limited superfast coverage means remote workers should test their connection carefully. Video calls may drop or pixelate. A mobile hotspot can serve as a backup.

28.6% of properties at TS21 1NB can get Fixed Wireless Access broadband. This can be a useful alternative where fibre rollout is incomplete. FWA is an option for some properties. Check individual provider coverage before committing.

0% of premises at TS21 1NB 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.

Flood risk at TS21 1NB is rated Low. Minor precautions may be worth considering. Check with insurers about any loading on premiums.

The three most common bands are D (25%), C (20%), E (20%). Band D corresponds to 1991 property values of £68,001 to £88,000. Current values are typically much higher. The spread across mid-range bands suggests a varied housing stock.

Outdoor 4G mobile signal at TS21 1NB is available across 95% of the area. Indoor 4G drops to 85%. Some signal loss indoors is normal. Most calls and data should still work inside. Coverage data covers EE, O2, Three, Vodafone. Check each operator individually, as coverage varies by network.

Suitability scores for TS21 1NB: remote working 50/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.

The local authority for TS21 1NB is Darlington. The immediate area is Great Stainton, a distinct community within the wider district. The TS21 postcode area contains 525 postcodes on this site. Superfast broadband across TS21 ranges from 0% to 100%.

How does TS21 1NB compare to its neighbours? TS21 1NA (0.06 miles, great-stainton) has 0% superfast coverage and 0% gigabit.

Not every property at TS21 1NB 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.

Every part of Great Stainton has its own feel. This data gives you the factual starting point. A visit fills in the rest.

Looking at the overall picture for TS21 1NB, a few things are worth highlighting. Broadband is the main concern at TS21 1NB. With no superfast coverage, check what alternatives exist before committing. 4G home broadband, satellite, or community fibre schemes may fill the gap. Darlington 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. Great Stainton 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.

Data is a starting point for Great Stainton. Walk the streets at different times. Test your mobile signal. Check parking, noise levels, and the feel of the neighbourhood. Run a speed test on the actual connection. Some things only a visit can reveal.

This covers the key data for TS21 1NB. Broadband, property, schools, safety, and local services all in one place. For area-wide trends, see the Great Stainton hub page. Bookmark this page and check back as new data arrives.

More local data is being added for this postcode

This page already has postcode-specific content, and more data-backed sections will appear as the remaining local datasets finish processing.

Frequently asked questions about TS21 1NB

What are the broadband speeds available at TS21 1NB?

Broadband is available at TS21 1NB. Contact local providers for specific speed information.

What is the average house price near TS21 1NB?

No recent house price data is available for TS21 1NB.

What is the flood risk for properties at TS21 1NB?

TS21 1NB has a Low flood risk rating. Check Environment Agency maps for detail.

What schools are nearby in the TS21 1NB area?

School data for TS21 1NB is being updated. Check the Get Information About Schools service for the latest.

How does crime rate in TS21 1NB compare to other areas?

Crime data for this area is being updated.

How suitable is TS21 1NB for remote working?

TS21 1NB scores 50/100 for remote working suitability. Speeds may limit video-heavy workflows.

What is the mobile signal like at TS21 1NB?

4G outdoor coverage at TS21 1NB is 95%. Indoor coverage may be lower.

What is the most common energy efficiency rating near TS21 1NB?

EPC data for TS21 1NB is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at TS21 1NB?

Council tax band information for TS21 1NB is being updated.

How accessible are GP surgeries near TS21 1NB?

GP surgery data for TS21 1NB is being updated. Check NHS.uk for the latest.

What transport links are available near TS21 1NB?

Transport data for TS21 1NB is being updated.

Is TS21 1NB a suitable area for families?

TS21 1NB scores 50/100 for family suitability. Check school and crime sections above for detail.

What is the air quality like at TS21 1NB?

Air quality data for TS21 1NB is being updated.

How far is the nearest EV charging point from TS21 1NB?

EV charging data for TS21 1NB is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at TS21 1NB?

Full fibre availability at TS21 1NB is being updated. Check Openreach for the latest rollout status.

Area suitability scores

TS21 1NB

Remote Worker

50

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

Family

50

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

Value for Money

50

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

Map

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Area info

Parish

Great Stainton

District

Darlington

Region

Constituency

LSOA

E01012366

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