B21 postcode
Broadband in B21 9LN
Birmingham, Birmingham
Gigabit broadband is available at this postcode.
Full fibre (FTTP) covers 81% of premises here.
Free, independent comparison · Ofcom verified data · Updated 12 March 2026
Flood Risk
Medium
Fibre (FTTP)
Yes (81%)
Best speed
1000 Mbps
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 (1000 Mbps) is available at B21 9LN. That covers your 14 Mbps needs with room to spare.
Speed Test
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Broadband availability
Source: Ofcom Connected Nations 2025 (Jul 2025)
| Technology | Available | Coverage | Typical Speed |
|---|---|---|---|
| Standard (ADSL) | 95% | 95% | 10-20 Mbps |
| Superfast (30+ Mbps) | 95% | 95% | 30-80 Mbps |
| Ultrafast (100+ Mbps) | 95% | 95% | 100-300 Mbps |
| Full Fibre (FTTP) | 81% | 81% | 300-900 Mbps |
| Gigabit | 81% | 81% | 900-1,000 Mbps |
Speed Distribution at B21 9LN
Source: Ofcom Connected Nations 2025
Digital Divide at B21 9LN
Fibre-to-cabinet or better
Source: Ofcom Connected Nations 2025
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: 0
Schools nearby
Nearest schools within 5 miles · Ofsted ratings as at Jan 2026
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Flood risk
Zone 2/3
🟠
Flood risk: Medium
This postcode is in Zone 2/3 — medium risk of flooding from rivers and sea.
Flood Zone
Zone 2/3
Risk Level
Medium
Air quality
Particulate matter & nitrogen dioxide levels
Fair 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:
Population
N/A
Census 2021
Density
N/A
per km² · Unknown
Median Age
N/A
years (est.)
Deprivation index (IMD)
English Indices of Deprivation 2019 · LSOA: E01009353
Overall IMD Decile
N/A / 10
N/A
Decile 10 = least deprived 10% of England. Decile 1 = most deprived 10%. Based on (2019 boundaries).
| Domain | Decile | Rank | Assessment |
|---|---|---|---|
| Income | N/A | N/A | N/A |
| Employment | N/A | N/A | N/A |
| Education | N/A | N/A | N/A |
| Health | N/A | N/A | N/A |
| Crime | N/A | N/A | N/A |
Transport links
Nearest train stations and towns
Nearest train stations
Jewellery Quarter
1.4 mi
by road
The Hawthorns
1.4 mi
by road
Smethwick Galton Bridge
1.8 mi
by road
Council tax bands
Band distribution for Birmingham
Most common: Band C
~£1,841/yr · Birmingham
Annual council tax estimates for Birmingham, 2024/25
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Check Deals →Living near B21 9LN
B21 9LN sits in Birmingham. 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 B21 9LN stands at 95.2%. That is above the UK average of 93%. Ultrafast broadband (100 Mbps+) reaches 95.2% of properties. That is solid coverage for bandwidth-heavy households. Gigabit-capable connections cover 81% of premises. Most homes can access gigabit speeds if they choose to. Full fibre (FTTP) is available to 81% of addresses. That puts this postcode ahead of much of the country. The maximum download speed recorded is 1000 Mbps. That is well above the UK real-world average of 69 Mbps.
Here is how broadband speeds break down across premises at B21 9LN. 95.2% 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 B21 9LN into daily use gives a clearer picture. Multiple 4K streams can run simultaneously. Netflix, Disney+, and iPlayer should all work without buffering even with several devices active. Remote working is viable here. Video conferencing, cloud documents, and VPN connections should all perform well.
Fixed Wireless Access is not currently available at B21 9LN. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.
4.8% of premises at B21 9LN fall below the Universal Service Obligation of 10 Mbps. Properties below the USO can request a connection from BT under the scheme. Next-generation access (NGA) reaches 95.2% of the area. NGA typically means speeds of 24 Mbps or above.
Crime in the LSOA covering B21 9LN totalled 0 offences last month. This is a relatively low figure. Data comes from Police.uk at LSOA level. One month is a snapshot, not a trend.
Flood risk at B21 9LN is rated Medium (Zone 2/3). Check Environment Agency flood maps for detailed information. Specialist flood insurance may be needed. Air quality is rated Fair with PM2.5 at 2.5 micrograms per cubic metre.
The nearest train station to B21 9LN is Jewellery Quarter, 1.4 miles away. A short drive or cycle gets you to the platform. Bus links may also connect. The Hawthorns is the next closest at 1.4 miles. Smethwick Galton Bridge offers another option at 1.8 miles.
The most common council tax band near B21 9LN is Band C. The billing authority is Birmingham. The three most common bands are A (30%), B (25%), C (20%). Band A corresponds to 1991 property values of up to £40,000. Current values are typically much higher. The concentration in lower bands suggests a mix of smaller and mid-range properties.
4G outdoor coverage at B21 9LN reaches 99%. Indoor 4G drops to 85%. Some signal loss indoors is normal. Most calls and data should still work inside. 5G has not yet reached this postcode. Coverage is expanding but remains concentrated in urban centres. Coverage data covers EE, O2, Three, Vodafone. Check each operator individually, as coverage varies by network.
Suitability scores for B21 9LN: remote working 100/100, family 80/100, value 50/100. Strong broadband makes this area well suited to home working.
B21 9LN falls within the Birmingham local authority area. The B21 postcode area contains 430 postcodes on this site. Superfast broadband across B21 ranges from 67% to 100%. B21 9LN is close to the area average of 100%.
How does B21 9LN compare to its neighbours? B21 9SU (0.05 miles, Birmingham) has 100% superfast coverage and 100% gigabit. B21 9EN (0.06 miles, Birmingham) has 100% superfast coverage and 100% gigabit. B21 9DT (0.09 miles, Birmingham) has 100% superfast coverage and 100% gigabit. B21 9EU (0.11 miles, Birmingham) has 100% superfast coverage and 100% gigabit. Coverage is broadly similar across these neighbouring postcodes.
Broadband availability varies by provider and by property. At B21 9LN, check individual coverage tools from BT, Sky, Virgin Media, and local operators. Where full fibre is available, it typically offers faster and more reliable service than part-fibre connections. Compare contract lengths, total costs over the term, and exit fees. The cheapest monthly rate is not always the best deal.
Birmingham offers a mix of residential properties and local amenities. The character of any area is best judged in person.
Looking at the overall picture for B21 9LN, a few things are worth highlighting. Strong broadband and close transport links give flexibility for both commuting and remote work. Both fixed and mobile connectivity are strong. Backup options exist if one connection fails.
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 B21 9LN. 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 B21 9LN in Birmingham. 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 B21 9LN
What are the broadband speeds available at B21 9LN?
Superfast broadband (30 Mbps+) is available to 95.2% of premises at B21 9LN. Maximum download speeds reach 1000 Mbps. Ultrafast coverage is at 95.2%.
What is the average house price near B21 9LN?
No recent house price data is available for B21 9LN.
What is the flood risk for properties at B21 9LN?
B21 9LN has a Medium flood risk rating, classified as Zone 2/3. Check Environment Agency maps for detail.
What schools are nearby in the B21 9LN area?
School data for B21 9LN is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in B21 9LN compare to other areas?
0 offences were recorded in this LSOA area in the latest month. This is relatively low.
How suitable is B21 9LN for remote working?
B21 9LN scores 100/100 for remote working suitability. Strong broadband makes it well suited.
What is the mobile signal like at B21 9LN?
4G outdoor coverage at B21 9LN is 99%. 5G reaches 0%. Indoor coverage may be lower.
What is the most common energy efficiency rating near B21 9LN?
EPC data for B21 9LN is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at B21 9LN?
The most common council tax band near B21 9LN is Band C. The billing authority is Birmingham.
How accessible are GP surgeries near B21 9LN?
GP surgery data for B21 9LN is being updated. Check NHS.uk for the latest.
What transport links are available near B21 9LN?
The nearest train station to B21 9LN is Jewellery Quarter, 1.4 miles away. The Hawthorns is also nearby.
Is B21 9LN a suitable area for families?
B21 9LN scores 80/100 for family suitability. Good schools and low crime contribute to a high score.
What is the air quality like at B21 9LN?
Air quality at B21 9LN is rated Fair. PM2.5 levels are 2.5 micrograms per cubic metre. Sensitive individuals should take note.
How far is the nearest EV charging point from B21 9LN?
EV charging data for B21 9LN is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at B21 9LN?
Full fibre (FTTP) is available to 81% of premises at B21 9LN. Check with BT, Virgin Media, or local operators for availability.
Area suitability scores
B21 9LNRemote Worker
100Based on superfast broadband coverage, FTTP %, and 4G mobile outdoor coverage.
Family
80Based 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
Birmingham
District
Birmingham
Region
Constituency
LSOA
E01009353
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