Postal Code Finder
Registry / United Kingdom / Postal code prefixes / SG2 /

Postal code SG2 in Ardeley, United Kingdom

Postal code SG2 is mapped to 12 locality records in United Kingdom with administrative hierarchy and coordinates.

Verified data profile for Postal code SG2

Based on 12 records, 1 postal code values and 12 mapped localities. Coordinate coverage is 100.0%.

12
Records
1
Postal identifiers
100.0%
Geocoded
SG2
Example code
Postal code Locality Administrative path Coordinates
SG2 Ardeley England / Hertfordshire 51.9277, -0.0979
SG2 Aston England / Hertfordshire 51.8833, -0.15
SG2 Aston End England / Hertfordshire 51.9019, -0.1514
SG2 Benington England / Hertfordshire 51.8833, -0.1
SG2 Bragbury End England / Hertfordshire 51.8966, -0.1647
SG2 Broadwater England / Hertfordshire 51.8966, -0.1647

Related postal lookups

United Kingdom
country
Postal code prefixes
code_index
SG16
nearby_postal_code · 3 records
SG17
nearby_postal_code · 5 records
SG18
nearby_postal_code · 11 records
SG19
nearby_postal_code · 20 records
SG3
nearby_postal_code · 6 records
SG4
nearby_postal_code · 20 records

How to validate postal code SG2

Treat SG2 as a text value, not a number. Postal identifiers can contain leading zeroes, spaces or letters in other countries, so applications should validate the country and original string together. For this page, the code is valid when it appears with one of the mapped localities below and the administrative path belongs to United Kingdom.

United Kingdom lookup
Open the country-level hierarchy and dataset exports.
Browse all prefixes
Compare this code with neighboring country ranges.

Mapped localities

Ardeley
England / Hertfordshire
51.9277, -0.0979
Aston
England / Hertfordshire
51.8833, -0.15
Aston End
England / Hertfordshire
51.9019, -0.1514
Benington
England / Hertfordshire
51.8833, -0.1
Bragbury End
England / Hertfordshire
51.8966, -0.1647
Broadwater
England / Hertfordshire
51.8966, -0.1647
Cromer
England / Hertfordshire
51.8966, -0.1647
Hare Street
England / Hertfordshire
51.8966, -0.1647
Hebing End
England / Hertfordshire
51.8966, -0.1647
Shephall
England / Hertfordshire
51.8939, -0.1735
Walkern
England / Hertfordshire
51.9189, -0.1276
Wood End
England / Hertfordshire
51.8966, -0.1647

Common lookup mistakes

A postal code can map to more than one locality record, and the same locality name can appear in different administrative areas. Always compare the country, postal code, place name and region together before treating a match as final.

Coordinates on this page are useful for map previews and approximate area checks. They should be read as locality or postal-area centroids, not as exact delivery addresses. For bulk validation, download the country dataset and keep this canonical URL as the human-readable reference for the code.

Nearby postal code lookups

These neighboring identifiers help compare adjacent code ranges inside United Kingdom. Each link opens a canonical postal-code page with its mapped places and administrative context.

SG16
Henlow
SG17
Campton
SG18
Biggleswade
SG19
Beeston
SG3
Bull's Green
SG4
Bendish
SG5
Apsley End
SG6
Letchworth