Broadband in Ards and North Down
Coverage, speeds and prices for 4,021 postcodes across 9 postcode districts. Real data from Ofcom, Land Registry and Police.uk.
Superfast
99%
Full fibre
0%
Gigabit
94%
Postcodes
4,021
Just 0.2% of postcodes in Ards and North Down fall below 10 Mbps, a slow tail so small it nearly rounds to nothing. The rest of the picture is equally strong, with superfast coverage at 99.2% and gigabit-capable networks at 94.4%.
Browse Ards and North Down by postcode district
Ards and North Down covers 9 postcode districts with 4,021 postcodes in total. Coverage varies district by district, so pick yours for a full breakdown.
BT16
7 postcodes
100% superfast
0% full fibre
BT18
345 postcodes
100% superfast
0% full fibre
BT19
864 postcodes
100% superfast
0% full fibre
BT20
658 postcodes
100% superfast
0% full fibre
BT21
229 postcodes
99% superfast
0% full fibre
BT22
573 postcodes
98% superfast
0% full fibre
BT23
1,342 postcodes
99% superfast
0% full fibre
BT24
2 postcodes
100% superfast
BT30
1 postcodes
100% superfast
Broadband speeds in Ards and North Down
Share of premises by the fastest download speed available, averaged across every Ards and North Down postcode.
Take the slow end first, because there barely is one. 0.2% of postcodes sit below 10 Mbps, which across 4,021 postcodes amounts to a scattering of locations rather than a recognisable problem. Superfast coverage of 99.2% comfortably clears the national norm of about 97 per cent.
Gigabit tells the forward-looking half of the story. 94.4% of postcodes are passed by gigabit-capable networks, taking in districts such as BT16, BT18, BT19, BT21, BT22 and BT23. In practice that means the borough's broadband market is already competing on price and service rather than raw availability. Households upgrading from an older deal will usually find faster tiers on offer at the same address, and for most the ceiling is a full 1,000 Mbps package. Broadband here is a solved problem for nearly everyone.
Source: Ofcom Connected Nations. Percentages are averages of postcode-level availability, so rows may not sum to exactly 100%.
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Ards and North Down at a glance
The speed mix leans towards abundance. When 94.4% of postcodes can take gigabit service, the practical differences between locations shrink to almost nothing, and broadband stops being a factor in choosing where to live within the borough. The remaining 0.2% below 10 Mbps is the only caveat, and it is a small one. For most households the real decision is how much speed to pay for.
Remote worker score
55/100
Connectivity and amenities for home working
Family score
50/100
Schools, safety and family amenities
Ards and North Down broadband FAQs
How rare is slow broadband in Ards and North Down?
Extremely rare. Only 0.2% of the borough's 4,021 postcodes fall below 10 Mbps.
Can homes in BT22 and BT23 get gigabit broadband?
Most likely. Gigabit-capable coverage runs at 94.4% across the borough's postcodes, and BT22 and BT23 are among the nine outward codes in the data.
What is the superfast coverage figure for Ards and North Down?
99.2% of postcodes, about two points ahead of the UK norm of roughly 97 per cent.
Is broadband a reason to avoid any part of the borough?
On this data, no. With 99.2% superfast coverage and a 0.2% slow tail, no obvious weak spot shows up.
How many outward codes cover Ards and North Down?
Nine, containing 4,021 postcodes between them. BT16, BT18, BT19, BT21, BT22 and BT23 all feature in the dataset.
Check your exact postcode
Every postcode in Ards and North Down 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