Compare

KA28

Postcode district

Postcode district covering Millport, in North Ayrshire.

Approximate outline worked out by Open Index from the ONS Postcode Directory: each census output area belongs to the district that holds most of its postcodes. People, homes, recorded crime and broadband add up those output areas. House sales count every sale with an KA28 postcode. How census figures are added up

Open in map

Radon Affected Area by postcode district

Worked out by Open Index · 2022

Under 1%90% or more

About 100% of people in KA28 live in a 1 km square that the radon atlas marks as a radon Affected Area.

Population
1,302
225th least populated of 2,756
ONS Census 2021 · 2021
People in radon Affected Area squares
100%
UK 44%
Worked out by Open Index
Gigabit broadband coverage
1.5%
UK 87.8%
Ofcom · Jan 2026
Claimant rate
5.0%
UK 3.9%
ONS via Nomis · Aug 2026

How KA28 compares

Each dot is a postcode district. The black line marks the middle one.

KA28Middle
Population30 postcode districts, KA · 2021
Population: every postcode district in KA30 areas from 474 to 39,429. The middle area is 9,903. KA28 is 1,302.
1,3022nd least populated
People in radon Affected Area squares30 postcode districts, KA · 2022
People in radon Affected Area squares: every postcode district in KA30 areas from 0.0% to 100.0%. The middle area is 8.0%. KA28 is 100.0%.
100%most people in radon Affected Areas
Gigabit broadband coverage30 postcode districts, KA · Jan 2026
Gigabit broadband coverage: every postcode district in KA30 areas from 1.5% to 95.7%. The middle area is 84.0%. KA28 is 1.5%.
1.5%lowest
Claimant rate29 postcode districts, KA · Aug 2026
Claimant rate: every postcode district in KA29 areas from 1.4% to 6.2%. The middle area is 3.5%. KA28 is 5.0%.
5.0%8th highest

What is the population of KA28?

KA28 had 1,302 usual residents at the census.

KA28 is the 225th least populated of 2,756 in the UK.

Neighbourhoods in KA28

NamePeople (census)Recorded crime per 1,000Deprivation decileGigabit broadband
Largs Central and Cumbrae - 06602No figureNo figure0.1%
Largs Central and Cumbrae - 07696No figureNo figure3.5%

Your MP

As of , from the UK Parliament Members API. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: UK Parliament, Members API.

Postcode sectors in KA281

Council1

Postcode districts next to KA285

Nearest rail stations2

More in the KA postcode area2

KA28 in brief

KA28 is a postcode district covering Millport, in North Ayrshire.

About 1,355 people lived in KA28 in mid-2024 (worked out by Open Index from NRS small-area estimates).

KA28 had 1,302 usual residents at the census.

About 100% of people in KA28 live in a 1 km square that the radon atlas marks as a radon Affected Area.

In KA28, 1.5% of homes and businesses could get gigabit-capable broadband in January 2026.

In KA28, 5.0% of residents aged 16 to 64 were claiming out-of-work benefits in August 2026.