# KA20 3: postcode sector in North Ayrshire

157 live postcodes, all in North Ayrshire.

A postcode has no figures of its own: each layer is published for whole councils, neighbourhoods or exact points. The figures below are for the whole of North Ayrshire. Open the map at KA20 3 for neighbourhoods and points.

In: [North Ayrshire](https://openindex.co.uk/north-ayrshire) › [KA20](https://openindex.co.uk/postcode/ka20)

## Key figures

- **Average house price: £140,577** (August 2026). North Ayrshire’s average house price was £140,577 in August 2026 (HM Land Registry). Up 4.8% in a year. Source: UK House Price Index, August 2026. Published 21 October 2026.
- **Median full-time pay: £40,312** (2025). Full-time workers living in North Ayrshire earned a median of £40,312 in 2025 (ONS earnings survey). 132nd highest paid of 348. Source: Annual Survey of Hours and Earnings, 2025. Published 23 October 2025.
- **House price to pay: 3.5×** (2025). A home in North Ayrshire costs 3.5 times local full-time pay. 4th most affordable of 348. Source: Worked out by Open Index from the UK House Price Index and the ONS earnings survey. Published 21 October 2026.
- **Population estimate: 133,660** (2025). North Ayrshire’s population was an estimated 133,660 in mid-2025 (ONS population estimates). Down 0.1% in a year. Source: Mid-year population estimates, 2025. Published 1 October 2026.

## About

- Type: Postcode sector
- Live postcodes: 157
- Council: [North Ayrshire](https://openindex.co.uk/north-ayrshire)
- Centre: 55.6379, -4.7521

Council: [North Ayrshire](https://openindex.co.uk/north-ayrshire) (Council area, 100%).

## Your MP

- [North Ayrshire and Arran](https://openindex.co.uk/constituency/north-ayrshire-and-arran): Irene Campbell (Labour), MP since July 2024.

As of 18 October 2026. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: UK Parliament, Members API.

## Postcodes in KA20 3

[KA20 3AB](https://openindex.co.uk/postcode/ka20-3ab), [KA20 3AE](https://openindex.co.uk/postcode/ka20-3ae), [KA20 3AF](https://openindex.co.uk/postcode/ka20-3af), [KA20 3AG](https://openindex.co.uk/postcode/ka20-3ag), [KA20 3AJ](https://openindex.co.uk/postcode/ka20-3aj), [KA20 3AL](https://openindex.co.uk/postcode/ka20-3al), [KA20 3AN](https://openindex.co.uk/postcode/ka20-3an), [KA20 3AP](https://openindex.co.uk/postcode/ka20-3ap), [KA20 3AQ](https://openindex.co.uk/postcode/ka20-3aq), [KA20 3AR](https://openindex.co.uk/postcode/ka20-3ar), [KA20 3AS](https://openindex.co.uk/postcode/ka20-3as), [KA20 3AT](https://openindex.co.uk/postcode/ka20-3at), [KA20 3AU](https://openindex.co.uk/postcode/ka20-3au), [KA20 3AW](https://openindex.co.uk/postcode/ka20-3aw), [KA20 3AX](https://openindex.co.uk/postcode/ka20-3ax), [KA20 3AY](https://openindex.co.uk/postcode/ka20-3ay), [KA20 3AZ](https://openindex.co.uk/postcode/ka20-3az), [KA20 3BA](https://openindex.co.uk/postcode/ka20-3ba), [KA20 3BB](https://openindex.co.uk/postcode/ka20-3bb), [KA20 3BD](https://openindex.co.uk/postcode/ka20-3bd), [KA20 3BE](https://openindex.co.uk/postcode/ka20-3be), [KA20 3BF](https://openindex.co.uk/postcode/ka20-3bf), [KA20 3BG](https://openindex.co.uk/postcode/ka20-3bg), [KA20 3BH](https://openindex.co.uk/postcode/ka20-3bh), [KA20 3BJ](https://openindex.co.uk/postcode/ka20-3bj), [KA20 3BL](https://openindex.co.uk/postcode/ka20-3bl), [KA20 3BN](https://openindex.co.uk/postcode/ka20-3bn), [KA20 3BP](https://openindex.co.uk/postcode/ka20-3bp), [KA20 3BQ](https://openindex.co.uk/postcode/ka20-3bq), [KA20 3BS](https://openindex.co.uk/postcode/ka20-3bs), [KA20 3BT](https://openindex.co.uk/postcode/ka20-3bt), [KA20 3BU](https://openindex.co.uk/postcode/ka20-3bu), [KA20 3BW](https://openindex.co.uk/postcode/ka20-3bw), [KA20 3BX](https://openindex.co.uk/postcode/ka20-3bx), [KA20 3BY](https://openindex.co.uk/postcode/ka20-3by), [KA20 3BZ](https://openindex.co.uk/postcode/ka20-3bz), [KA20 3DA](https://openindex.co.uk/postcode/ka20-3da), [KA20 3DB](https://openindex.co.uk/postcode/ka20-3db), [KA20 3DD](https://openindex.co.uk/postcode/ka20-3dd), [KA20 3DE](https://openindex.co.uk/postcode/ka20-3de), [KA20 3DF](https://openindex.co.uk/postcode/ka20-3df), [KA20 3DG](https://openindex.co.uk/postcode/ka20-3dg), [KA20 3DH](https://openindex.co.uk/postcode/ka20-3dh), [KA20 3DL](https://openindex.co.uk/postcode/ka20-3dl), [KA20 3DN](https://openindex.co.uk/postcode/ka20-3dn), [KA20 3DP](https://openindex.co.uk/postcode/ka20-3dp), [KA20 3DQ](https://openindex.co.uk/postcode/ka20-3dq), [KA20 3DR](https://openindex.co.uk/postcode/ka20-3dr), [KA20 3DS](https://openindex.co.uk/postcode/ka20-3ds), [KA20 3DT](https://openindex.co.uk/postcode/ka20-3dt), [KA20 3DU](https://openindex.co.uk/postcode/ka20-3du), [KA20 3DX](https://openindex.co.uk/postcode/ka20-3dx), [KA20 3DY](https://openindex.co.uk/postcode/ka20-3dy), [KA20 3DZ](https://openindex.co.uk/postcode/ka20-3dz), [KA20 3EA](https://openindex.co.uk/postcode/ka20-3ea), [KA20 3EB](https://openindex.co.uk/postcode/ka20-3eb), [KA20 3ED](https://openindex.co.uk/postcode/ka20-3ed), [KA20 3EE](https://openindex.co.uk/postcode/ka20-3ee), [KA20 3EG](https://openindex.co.uk/postcode/ka20-3eg), [KA20 3EH](https://openindex.co.uk/postcode/ka20-3eh), [KA20 3EJ](https://openindex.co.uk/postcode/ka20-3ej), [KA20 3EL](https://openindex.co.uk/postcode/ka20-3el), [KA20 3EN](https://openindex.co.uk/postcode/ka20-3en), [KA20 3ER](https://openindex.co.uk/postcode/ka20-3er), [KA20 3ES](https://openindex.co.uk/postcode/ka20-3es), [KA20 3ET](https://openindex.co.uk/postcode/ka20-3et), [KA20 3EU](https://openindex.co.uk/postcode/ka20-3eu), [KA20 3EX](https://openindex.co.uk/postcode/ka20-3ex), [KA20 3FA](https://openindex.co.uk/postcode/ka20-3fa), [KA20 3FB](https://openindex.co.uk/postcode/ka20-3fb), [KA20 3FD](https://openindex.co.uk/postcode/ka20-3fd), [KA20 3FE](https://openindex.co.uk/postcode/ka20-3fe), [KA20 3HA](https://openindex.co.uk/postcode/ka20-3ha), [KA20 3HB](https://openindex.co.uk/postcode/ka20-3hb), [KA20 3HD](https://openindex.co.uk/postcode/ka20-3hd), [KA20 3HE](https://openindex.co.uk/postcode/ka20-3he), [KA20 3HF](https://openindex.co.uk/postcode/ka20-3hf), [KA20 3HG](https://openindex.co.uk/postcode/ka20-3hg), [KA20 3HH](https://openindex.co.uk/postcode/ka20-3hh), [KA20 3HJ](https://openindex.co.uk/postcode/ka20-3hj), [KA20 3HL](https://openindex.co.uk/postcode/ka20-3hl), [KA20 3HP](https://openindex.co.uk/postcode/ka20-3hp), [KA20 3HQ](https://openindex.co.uk/postcode/ka20-3hq), [KA20 3HS](https://openindex.co.uk/postcode/ka20-3hs), [KA20 3HT](https://openindex.co.uk/postcode/ka20-3ht), [KA20 3HU](https://openindex.co.uk/postcode/ka20-3hu), [KA20 3HW](https://openindex.co.uk/postcode/ka20-3hw), [KA20 3HX](https://openindex.co.uk/postcode/ka20-3hx), [KA20 3HY](https://openindex.co.uk/postcode/ka20-3hy), [KA20 3HZ](https://openindex.co.uk/postcode/ka20-3hz), [KA20 3JA](https://openindex.co.uk/postcode/ka20-3ja), [KA20 3JB](https://openindex.co.uk/postcode/ka20-3jb), [KA20 3JD](https://openindex.co.uk/postcode/ka20-3jd), [KA20 3JE](https://openindex.co.uk/postcode/ka20-3je), [KA20 3JF](https://openindex.co.uk/postcode/ka20-3jf), [KA20 3JG](https://openindex.co.uk/postcode/ka20-3jg), [KA20 3JH](https://openindex.co.uk/postcode/ka20-3jh), [KA20 3JJ](https://openindex.co.uk/postcode/ka20-3jj), [KA20 3JL](https://openindex.co.uk/postcode/ka20-3jl), [KA20 3JN](https://openindex.co.uk/postcode/ka20-3jn), [KA20 3JP](https://openindex.co.uk/postcode/ka20-3jp), [KA20 3JQ](https://openindex.co.uk/postcode/ka20-3jq), [KA20 3JR](https://openindex.co.uk/postcode/ka20-3jr), [KA20 3JS](https://openindex.co.uk/postcode/ka20-3js), [KA20 3JT](https://openindex.co.uk/postcode/ka20-3jt), [KA20 3JU](https://openindex.co.uk/postcode/ka20-3ju), [KA20 3JW](https://openindex.co.uk/postcode/ka20-3jw), [KA20 3JX](https://openindex.co.uk/postcode/ka20-3jx), [KA20 3JY](https://openindex.co.uk/postcode/ka20-3jy), [KA20 3JZ](https://openindex.co.uk/postcode/ka20-3jz), [KA20 3LA](https://openindex.co.uk/postcode/ka20-3la), [KA20 3LB](https://openindex.co.uk/postcode/ka20-3lb), [KA20 3LD](https://openindex.co.uk/postcode/ka20-3ld), [KA20 3LE](https://openindex.co.uk/postcode/ka20-3le), [KA20 3LF](https://openindex.co.uk/postcode/ka20-3lf), [KA20 3LG](https://openindex.co.uk/postcode/ka20-3lg), [KA20 3LH](https://openindex.co.uk/postcode/ka20-3lh), [KA20 3LJ](https://openindex.co.uk/postcode/ka20-3lj), [KA20 3LL](https://openindex.co.uk/postcode/ka20-3ll), [KA20 3LN](https://openindex.co.uk/postcode/ka20-3ln), [KA20 3LP](https://openindex.co.uk/postcode/ka20-3lp), [KA20 3LQ](https://openindex.co.uk/postcode/ka20-3lq), [KA20 3LR](https://openindex.co.uk/postcode/ka20-3lr), [KA20 3LU](https://openindex.co.uk/postcode/ka20-3lu), [KA20 3LW](https://openindex.co.uk/postcode/ka20-3lw), [KA20 3LY](https://openindex.co.uk/postcode/ka20-3ly), [KA20 3LZ](https://openindex.co.uk/postcode/ka20-3lz), [KA20 3NA](https://openindex.co.uk/postcode/ka20-3na), [KA20 3NB](https://openindex.co.uk/postcode/ka20-3nb), [KA20 3NJ](https://openindex.co.uk/postcode/ka20-3nj), [KA20 3NL](https://openindex.co.uk/postcode/ka20-3nl), [KA20 3NN](https://openindex.co.uk/postcode/ka20-3nn), [KA20 3NP](https://openindex.co.uk/postcode/ka20-3np), [KA20 3NR](https://openindex.co.uk/postcode/ka20-3nr), [KA20 3NS](https://openindex.co.uk/postcode/ka20-3ns), [KA20 3NT](https://openindex.co.uk/postcode/ka20-3nt), [KA20 3NU](https://openindex.co.uk/postcode/ka20-3nu), [KA20 3NW](https://openindex.co.uk/postcode/ka20-3nw), [KA20 3NX](https://openindex.co.uk/postcode/ka20-3nx), [KA20 3NY](https://openindex.co.uk/postcode/ka20-3ny), [KA20 3PA](https://openindex.co.uk/postcode/ka20-3pa), [KA20 3PB](https://openindex.co.uk/postcode/ka20-3pb), [KA20 3PD](https://openindex.co.uk/postcode/ka20-3pd), [KA20 3PE](https://openindex.co.uk/postcode/ka20-3pe), [KA20 3PF](https://openindex.co.uk/postcode/ka20-3pf), [KA20 3PG](https://openindex.co.uk/postcode/ka20-3pg), [KA20 3PH](https://openindex.co.uk/postcode/ka20-3ph), [KA20 3PJ](https://openindex.co.uk/postcode/ka20-3pj), [KA20 3PL](https://openindex.co.uk/postcode/ka20-3pl), [KA20 3PN](https://openindex.co.uk/postcode/ka20-3pn), [KA20 3PP](https://openindex.co.uk/postcode/ka20-3pp), [KA20 3PQ](https://openindex.co.uk/postcode/ka20-3pq), [KA20 3PR](https://openindex.co.uk/postcode/ka20-3pr), [KA20 3PU](https://openindex.co.uk/postcode/ka20-3pu), [KA20 3PW](https://openindex.co.uk/postcode/ka20-3pw), [KA20 3WG](https://openindex.co.uk/postcode/ka20-3wg), [KA20 3WU](https://openindex.co.uk/postcode/ka20-3wu)

## How to cite

Source: Open Index, openindex.co.uk. Link to this page, https://openindex.co.uk/postcode/ka20-3.

Open Index's own text and the figures it works out are licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Source data keeps its publishers' licences, named with each figure. Give each figure's period and source with it.

Snapshot 2026.10.9. The HTML page: https://openindex.co.uk/postcode/ka20-3