KA23 broadband and area guide
Ofcom coverage, connection speeds, house prices and local data for 184 postcodes across 1 sector in North Ayrshire.
Gigabit
76%
Superfast
95%
Postcodes
184
North Ayrshire's KA23 spans 184 postcodes with moderate gigabit reach and a noticeable underserved tail. Broadband connectivity is reliable overall but with pockets of slower speeds.
Broadband speeds in KA23
Share of KA23 premises by the fastest download speed available, averaged across all 184 postcodes in the district.
Gigabit availability is moderate at 76% of KA23's postcodes. Superfast reaches 94.7%, leaving 10 postcodes outside 30 Mbps access. Of those underserved, 18.6% access the 30 to 300 Mbps band (partial service or borderline performance), whilst 1.7%, roughly 3 postcodes, remain below 10 Mbps. No full fibre infrastructure is recorded. For the gigabit-connected majority (76%), speeds exceed 300 Mbps. The small tail of 1.7% faces chronic underservice. The speed distribution sits between rural East Ayrshire codes and the high-coverage North Ayrshire urban cluster.
Source: Ofcom Connected Nations. Percentages are district-wide averages of postcode-level availability, so rows may not sum to exactly 100%.
Connectivity in detail
Below 10 Mbps USO
0%
Premises unable to get the 10 Mbps universal service minimum
Fixed wireless
0%
Premises that can use a fixed wireless access service
Broadband by sector
KA23 splits into 1 postcode sector. Coverage and prices can differ street by street, so open a sector below to find your exact postcode.
| Sector | Postcodes | Superfast | Full fibre | Gigabit |
|---|---|---|---|---|
| KA23 9 | 184 | 95% | TBC | 76% |
All KA23 9 postcodes (184)
Best deals
Compare broadband deals in KA23
Deals are priced per address. Enter your full postcode to see every package available where you live.
Free comparison. Opens our deals partner in a new tab.
Living in North Ayrshire
KA23 sits between the elite urban connectivity of the northern cluster and the rural challenges of East Ayrshire. Most residents will enjoy reliable speeds; a small minority face genuine hardship.
Remote worker score
54/100
Connectivity and amenities for home working
Family score
50/100
Schools, safety and family amenities
Value score
50/100
What you get for the local price level
KA23 broadband FAQs
Is KA23 connected like KA20 or like KA2?
Closer to KA20. 76% gigabit and 94.7% superfast outperform East Ayrshire codes, though KA23 lags the very highest-coverage North Ayrshire postcodes.
What should I do if I'm in the 1.7% below 10 Mbps in KA23?
Request a formal speed check from providers to understand your options. You may also qualify for universal service obligation assistance or alternative delivery methods.
Is gigabit necessary in KA23?
Not necessary, but common. 76% have access. Superfast (30 Mbps) is nearly certain and handles all standard household tasks.
Why does KA23 show null for full fibre?
The dataset lacks full-fibre coverage data for this postcode. Cable networks deliver gigabit where it exists. Check with providers whether any fibre is planned.
Neighbouring districts
Check your exact postcode
Every postcode in KA23 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