Berkshire Postcodes County

Berkshire is a county in South East England, often associated with both historic market towns and modern economic centres. It sits to the west of London and is shaped by a mix of riverside landscapes, open countryside and well connected towns. While parts of the county feel distinctly rural, others have developed more rapidly due to transport links and proximity to the capital, giving Berkshire a varied and practical character.

The county includes towns such as Reading, Slough, Maidenhead, Newbury and Windsor, each contributing to local life in different ways. Reading has grown into a major commercial and transport hub, while Windsor is closely linked to the Royal Family and national heritage. Elsewhere, smaller towns and villages retain a slower pace, supporting local communities alongside commuting and regional employment.

Much of Berkshire’s identity is shaped by its natural setting, particularly the River Thames, which flows through the north of the county and supports leisure, wildlife and tourism. Areas of countryside, including parts of the North Wessex Downs, offer space for walking and outdoor recreation. Taken together, Berkshire provides a balanced combination of historic interest, green space and modern working life, making it a well rounded and enduring county within England.

29,255
Postcodes
31
Districts
1,097,144
Population
England
Country

Postcode districts in Berkshire

DistrictPost townPostcodesPopulation
SL6 Maidenhead 2,295 85,596
SL1 Slough 1,627 80,774
RG7 Reading 1,483 36,485
SL4 Windsor 1,363 44,236
RG14 Newbury 1,272 40,713
RG1 Reading 1,245 51,747
RG9 Henley-on-Thames 1,138 22,561
SL2 Slough 1,129 59,770
SL3 Slough 1,087 51,129
RG12 Bracknell 1,082 58,114
RG2 Reading 1,033 45,415
RG4 Reading 990 40,810
OX12 Wantage 985 28,520
RG30 Reading 972 50,301
RG40 Wokingham 971 34,356
RG42 Bracknell 952 30,895
RG20 Newbury 933 20,412
SL5 Ascot 883 24,567
RG8 Reading 846 19,921
RG41 Wokingham 776 30,883
RG6 Reading 756 36,670
SL7 Marlow 696 19,882
RG10 Reading 677 19,187
RG17 Hungerford 665 15,054
RG31 Reading 637 27,881
RG18 Thatcham 537 19,379
RG5 Reading 504 28,845
RG19 Reading, Thatcham 488 19,870
RG45 Crowthorne 431 14,749
GU47 Sandhurst 416 20,212
TW19 Staines-upon-Thames 386 18,210

Frequently asked questions

How many postcodes are in Berkshire?

There are approximately 29,255 postcodes in Berkshire.

How many postcode districts are in Berkshire?

Berkshire contains 31 postcode districts.

What is the population of Berkshire?

The postcode districts in Berkshire have a combined population of about 1,097,144.