Broadband in Antrim and Newtownabbey
Coverage, speeds and prices for 3,278 postcodes across 8 postcode districts. Real data from Ofcom, Land Registry and Police.uk.
Superfast
99%
Full fibre
0%
Gigabit
95%
Postcodes
3,278
Superfast coverage in Antrim and Newtownabbey has effectively reached saturation at 99% of postcodes. Gigabit-capable networks are not far behind, on 94.8%.
Browse Antrim and Newtownabbey by postcode district
Antrim and Newtownabbey covers 8 postcode districts with 3,278 postcodes in total. Coverage varies district by district, so pick yours for a full breakdown.
BT14
12 postcodes
93% superfast
0% full fibre
BT29
227 postcodes
98% superfast
0% full fibre
BT36
911 postcodes
99% superfast
0% full fibre
BT37
588 postcodes
100% superfast
0% full fibre
BT38
16 postcodes
100% superfast
0% full fibre
BT39
584 postcodes
99% superfast
0% full fibre
BT41
919 postcodes
99% superfast
0% full fibre
BT42
21 postcodes
95% superfast
0% full fibre
Broadband speeds in Antrim and Newtownabbey
Share of premises by the fastest download speed available, averaged across every Antrim and Newtownabbey postcode.
There is little drama in these figures, and that is the point. Across 3,278 postcodes and 8 outward codes, 99% can get superfast speeds of at least 30 Mbps, a couple of points clear of the national norm of about 97 per cent. Gigabit-capable coverage reaches 94.8% of postcodes, so nineteen postcodes in twenty can take a connection rated at 1,000 Mbps. The stragglers barely register: 0.3% of postcodes remain below 10 Mbps. Districts covered include BT29, BT36, BT39, BT41 and BT42. For anyone comparing packages, the availability question is nearly settled before it is asked. Attention shifts instead to price, contract length and the speed tier a household will actually use rather than the fastest one on the sheet.
Source: Ofcom Connected Nations. Percentages are averages of postcode-level availability, so rows may not sum to exactly 100%.
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Antrim and Newtownabbey at a glance
With coverage this complete, the speed mix is more about budgeting than access. Households can treat gigabit as the ceiling and 30 Mbps as the near-guaranteed floor, then decide where on that range their usage genuinely sits. Busy homes with multiple streamers will find the 94.8% gigabit footprint useful. Lighter users lose nothing by taking a cheaper mid-tier and keeping the difference.
Remote worker score
55/100
Connectivity and amenities for home working
Family score
50/100
Schools, safety and family amenities
Antrim and Newtownabbey broadband FAQs
Is gigabit broadband widely available in Antrim and Newtownabbey?
Yes. 94.8% of postcodes are passed by gigabit-capable networks, so availability is close to universal.
Does anywhere in Antrim and Newtownabbey still get under 10 Mbps?
Very little does. Just 0.3% of postcodes fall below that threshold.
Is 99% superfast coverage better than the UK average?
Slightly, yes. The national norm is around 97 per cent, so the borough sits a couple of points ahead.
Do I need to look up my postcode before ordering in the borough?
It rarely changes the answer, given 99% superfast and 94.8% gigabit coverage, but a quick search confirms exactly what serves your address.
What speeds can most of Antrim and Newtownabbey realistically order?
Anything up to gigabit level for the 94.8% of postcodes on gigabit-capable networks, and at least 30 Mbps almost everywhere else.
Check your exact postcode
Every postcode in Antrim and Newtownabbey has its own page with broadband speeds, house prices, school ratings and crime stats. You can also compare providers for your address.
Data sources: Broadband data from Ofcom Connected Nations 2025 · House prices from HM Land Registry · Crime from Police.uk · See all data sources