Wiltshire Postcodes County

Wiltshire is a largely rural county in the south west of England, known for its open landscapes, chalk downland and long standing agricultural traditions. Much of the county is characterised by wide skies, gently rolling hills and productive farmland, giving it a spacious and unhurried feel. Its inland position has helped preserve a strong sense of countryside, with relatively few large urban centres.

The county includes towns such as Salisbury, Swindon, Chippenham and Trowbridge, each serving surrounding communities in different ways. Salisbury has a long history as a cathedral city and regional centre, while Swindon expanded more rapidly through industry and transport links. Elsewhere, market towns and villages continue to support local life, maintaining close ties to farming and rural services.

Wiltshire is particularly associated with its historic and prehistoric landscapes, including extensive areas of open downland and ancient sites set within the countryside. Walking and outdoor recreation are widely enjoyed, often along quiet lanes and established footpaths. Overall, Wiltshire offers a calm and enduring mix of rural landscape, historic settlement and everyday community life, giving it a settled and distinctive place within England.

30,799
Postcodes
35
Districts
996,867
Population
England
Country

Postcode districts in Wiltshire

DistrictPost townPostcodesPopulation
BA2 Bath 2,196 80,559
GL7 Cirencester, Fairford, Lechlade 1,680 48,643
BA14 Trowbridge 1,465 52,524
SN15 Corsham, Chippenham 1,360 38,320
SP11 Andover 1,280 36,931
SN3 Swindon 1,249 54,472
SN10 Devizes 1,199 32,778
BA11 Frome 1,150 33,699
BA12 Warminster 1,124 29,226
SP4 Salisbury 1,112 38,930
SP5 Salisbury 1,032 24,913
SN14 Chippenham 969 26,793
SN2 Swindon 966 47,126
SN8 Marlborough 946 26,753
SN4 Swindon 935 31,555
SN5 Swindon 906 33,564
SP2 Salisbury 904 28,285
SN12 Melksham 819 29,374
SN25 Swindon 818 45,831
SN11 Calne 776 24,310
SN1 Swindon 760 32,279
SP3 Salisbury 677 13,811
SP1 Salisbury 673 22,870
SN13 Corsham 666 17,856
RG17 Hungerford 665 15,054
SN6 Swindon 656 21,336
BA13 Westbury 630 21,793
SP7 Shaftesbury 630 14,889
SP8 Gillingham 559 15,134
SN16 Malmesbury 519 14,180
BA15 Bradford-on-Avon 474 13,395
GL8 Tetbury 339 10,261
SN9 Pewsey 322 5,779
SP9 Tidworth 273 12,133
SN26 Swindon 70 1,511

Frequently asked questions

How many postcodes are in Wiltshire?

There are approximately 30,799 postcodes in Wiltshire.

How many postcode districts are in Wiltshire?

Wiltshire contains 35 postcode districts.

What is the population of Wiltshire?

The postcode districts in Wiltshire have a combined population of about 996,867.