Merseyside Postcodes County

Merseyside is a metropolitan county in the north west of England, centred around the River Mersey and shaped by its strong maritime and industrial heritage. The area developed rapidly through trade, shipping and manufacturing, with the river playing a central role in connecting communities and supporting economic growth. While largely urban in character, Merseyside also includes waterfront areas, parks and green spaces that form part of everyday life.

The county includes the city of Liverpool alongside towns such as Birkenhead, Bootle, Southport and St Helens, each with its own history and local identity. Liverpool grew as a major port and cultural centre, while other towns developed around docks, industry and transport routes. Over time, the local economy has diversified, with employment now spread across education, health, tourism, culture and modern services.

Merseyside continues to evolve through regeneration and investment in its town centres, waterfronts and transport links. Coastal areas and riverside paths offer space for walking and leisure, balancing the busy urban environment. Strong community ties remain a defining feature across the county, shaped by shared history and local pride. Overall, Merseyside offers a steady mix of urban life, historic industry and modern cultural identity, giving it a distinctive and enduring place within England.

36,160
Postcodes
57
Districts
1,519,842
Population
England
Country

Postcode districts in Merseyside

DistrictPost townPostcodesPopulation
WA8 Widnes 1,578 63,635
WA9 St. Helens 1,282 54,551
WA10 St. Helens 1,277 39,963
PR8 Southport 1,255 56,691
WA11 St. Helens 1,026 38,941
L20 Liverpool, Bootle 998 35,902
L36 Liverpool 958 41,929
PR9 Southport 942 43,410
CH43 Prenton 935 38,043
WN5 Wigan 934 44,175
L25 Liverpool 853 34,642
CH63 Wirral 822 29,384
CH62 Wirral 818 30,395
L4 Liverpool 796 40,041
CH41 Birkenhead 795 17,239
CH44 Wallasey 773 27,955
L31 Liverpool 766 30,334
L39 Ormskirk 760 32,624
CH45 Wallasey 758 31,581
L8 Liverpool 697 35,036
L35 Prescot 695 28,572
CH42 Birkenhead 684 34,608
L37 Liverpool 683 23,629
L23 Liverpool 680 31,093
CH49 Wirral 670 29,319
WA12 Newton-le-Willows 647 25,363
WN4 Wigan 599 28,488
CH46 Wirral 594 26,074
L12 Liverpool 590 34,738
L21 Liverpool 570 24,885
L3 Liverpool 563 19,538
L13 Liverpool 562 30,537
L18 Liverpool 554 25,616
L11 Liverpool 545 28,637
L32 Liverpool 545 22,716
L33 Liverpool 543 18,465
CH48 Wirral 505 14,607
L6 Liverpool 496 27,747
L19 Liverpool 495 25,829
L14 Liverpool 477 26,141
L15 Liverpool 474 27,532
L34 Prescot 464 14,706
CH60 Wirral 463 13,413
L30 Bootle 455 20,140
L17 Liverpool 454 21,717
L5 Liverpool 429 11,121
CH61 Wirral 418 16,890
L24 Liverpool 402 16,132
CH47 Wirral 343 10,696
L26 Liverpool 336 15,816
L10 Liverpool 287 14,365
L22 Liverpool 278 13,747
L16 Liverpool 247 15,075
L27 Liverpool 154 7,575
L28 Liverpool 115 5,386
L38 Liverpool 99 2,023
L29 Liverpool 22 435

Frequently asked questions

How many postcodes are in Merseyside?

There are approximately 36,160 postcodes in Merseyside.

How many postcode districts are in Merseyside?

Merseyside contains 57 postcode districts.

What is the population of Merseyside?

The postcode districts in Merseyside have a combined population of about 1,519,842.