Postcode AL3
Cheverell's Green +8 · Hertfordshire, England
AL3 is the postcode of Cheverell's Green, Childwick Green, Church End and 6 other places in Hertfordshire, England, United Kingdom. This list covers outward codes — the first half of a UK postcode, such as M9 or BN91 — not full postcodes.
- Postcode
- AL3
- County
- Hertfordshire
- Country
- England
- Country
- United Kingdom
9 places with postcode AL3
| Place | County | Location |
|---|---|---|
| Cheverell's Green | Hertfordshire | 51.838, -0.440 |
| Childwick Green | Hertfordshire | 51.838, -0.440 |
| Church End | Hertfordshire | 51.780, -0.376 |
| Flamstead | Hertfordshire | 51.820, -0.437 |
| Markyate | Hertfordshire | 51.839, -0.464 |
| Redbourn | Hertfordshire | 51.799, -0.396 |
| St Albans | Hertfordshire | 51.750, -0.333 |
| St Stephens | Hertfordshire | 51.838, -0.440 |
| Trowley Bottom | Hertfordshire | 51.838, -0.440 |
Near Luton
The nearest major city is Luton, about 7 km away.
Nearby postcodes
Frequently asked questions
Which places use postcode AL3?
Cheverell's Green, Childwick Green, Church End, Flamstead, Markyate, Redbourn, St Albans, St Stephens, Trowley Bottom.
Which county and country is AL3 in?
Hertfordshire, England, United Kingdom.
What is the nearest major city to AL3?
Luton, about 7 km away.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.