The CW postcode area, also known as the Crewe postcode area, is a group of postcode districts around the town of Crewe

Crewe

Crewe is a railway town within the unitary authority area of Cheshire East and the ceremonial county of Cheshire, England. According to the 2001 census the urban area had a population of 67,683...

 in Cheshire

Cheshire

Cheshire is a ceremonial county in North West England. Cheshire's county town is the city of Chester, although its largest town is Warrington. Other major towns include Widnes, Congleton, Crewe, Ellesmere Port, Runcorn, Macclesfield, Winsford, Northwich, and Wilmslow...

, England

England

England is a country that is part of the United Kingdom. It shares land borders with Scotland to the north and Wales to the west; the Irish Sea is to the north west, the Celtic Sea to the south west, with the North Sea to the east and the English Channel to the south separating it from continental...

. They are subdivisions of eight post town

Post town

A post town is a required part of all postal addresses in the United Kingdom, and a basic unit of the postal delivery system. Including the correct post town in the address increases the chances of a letter or parcel being delivered on time. Post towns are usually based upon the location of...

s.

Besides Crewe itself, these are Tarporley

Tarporley

Tarporley is a large village and civil parish in the unitary authority of Cheshire West and Chester and the ceremonial county of Cheshire, England....

, Congleton

Congleton

Congleton is a town and civil parish in the unitary authority of Cheshire East and the ceremonial county of Cheshire, England, on the banks of the River Dane, to the west of the Macclesfield Canal and 21 miles south of Manchester. It has a population of 25,750.-History:The first settlements in...

, Nantwich

Nantwich

Nantwich is a market town and civil parish in the Borough of Cheshire East and the ceremonial county of Cheshire, England. The town gives its name to the parliamentary constituency of Crewe and Nantwich...

, Winsford

Winsford

Winsford is a town and civil parish within the unitary authority of Cheshire West and Chester and the ceremonial county of Cheshire, England. It lies on the River Weaver south of Northwich and west of Middlewich, and grew around the salt mining industry after the river was canalised in the...

, Northwich

Northwich

Northwich is a town and civil parish in the unitary authority of Cheshire West and Chester and the ceremonial county of Cheshire, England. It lies in the heart of the Cheshire Plain, at the confluence of the rivers Weaver and Dane...

, Sandbach

Sandbach

Sandbach is a market town and civil parish in the unitary authority of Cheshire East and the ceremonial county of Cheshire, England. The civil parish contains four settlements; Sandbach itself, Elworth, Ettiley Heath and Wheelock....

, and Middlewich

Middlewich

Middlewich is a market town in the unitary authority of Cheshire East and the ceremonial county of Cheshire, England. It is east of the city of Chester, east of Winsford, southeast of Northwich and northwest of Sandbach....

.

Coverage

The approximate coverage of the postcode districts:
|-
! CW1
| CREWE
| Crewe

Crewe

Crewe is a railway town within the unitary authority area of Cheshire East and the ceremonial county of Cheshire, England. According to the 2001 census the urban area had a population of 67,683...

| Cheshire East

Cheshire East

Cheshire East is a unitary authority area with borough status in the ceremonial county of Cheshire, England.The borough was established in April 2009 as part of the 2009 structural changes to local government in England, by virtue of an order under the Local Government and Public Involvement in...

|-
! CW2
| CREWE
| Crewe

Crewe

Crewe is a railway town within the unitary authority area of Cheshire East and the ceremonial county of Cheshire, England. According to the 2001 census the urban area had a population of 67,683...

| Cheshire East
|-
! CW3
| CREWE
| Crewe

Crewe

Crewe is a railway town within the unitary authority area of Cheshire East and the ceremonial county of Cheshire, England. According to the 2001 census the urban area had a population of 67,683...

, Madeley

Madeley

-People:* Anna Madeley , actress* Chloe Madeley , television presenter* Darrin Madeley , ice hockey player* Keith Madeley, businessman* Paul Madeley , footballer* Richard Madeley , television presenter...

, Betley

Betley

Betley is a village and civil parish in the Newcastle district of Staffordshire, England, about halfway between Newcastle-under-Lyme and Nantwich. Betley forms a continual linear settlement with Wrinehill.-Transport:...

| Cheshire East, Newcastle-under-Lyme Borough

Newcastle-under-Lyme (borough)

Newcastle-under-Lyme is a local government district with borough status in Staffordshire, England.It is named after its main town of Newcastle-under-Lyme where the council is based, but also includes the town of Kidsgrove, the villages of Silverdale and Keele, and the rural area surrounding Audley...

|-
! CW4
| CREWE
| Holmes Chapel

Holmes Chapel

Holmes Chapel is a village and civil parish in the unitary authority of Cheshire East and the ceremonial county of Cheshire, England. Until 1974 the parish was known as Church Hulme.At the 2001 Census the population of the village was recorded as 5,669...

, Goostrey

Goostrey

Goostrey is an old farming village and civil parish in the unitary authority of Cheshire East and the ceremonial county of Cheshire, England. It is located off Junction 18 of the M6 motorway, near Jodrell Bank Observatory. According to the 2001 Census, the civil parish had a total population of...

| Cheshire East
|-
! CW5
| NANTWICH
| Nantwich

Nantwich

Nantwich is a market town and civil parish in the Borough of Cheshire East and the ceremonial county of Cheshire, England. The town gives its name to the parliamentary constituency of Crewe and Nantwich...

, Willaston

Willaston, Crewe and Nantwich

Willaston is a civil parish and village in the unitary authority of Cheshire East and the ceremonial county of Cheshire, in north-west England. It has a population of 2,277 people according to the 2001 census. It is approximately three miles west of Crewe town centre and two miles east of Nantwich...

| Cheshire East
|-
! CW6
| TARPORLEY
| Tarporley

Tarporley

Tarporley is a large village and civil parish in the unitary authority of Cheshire West and Chester and the ceremonial county of Cheshire, England....

| Cheshire West and Chester

Cheshire West and Chester

Cheshire West and Chester is a unitary authority area with borough status, in the ceremonial county of Cheshire. It was established in April 2009 as part of the 2009 structural changes to local government in England, by virtue of an order under the Local Government and Public Involvement in Health...

|-
! CW7
| WINSFORD
| Winsford

Winsford

Winsford is a town and civil parish within the unitary authority of Cheshire West and Chester and the ceremonial county of Cheshire, England. It lies on the River Weaver south of Northwich and west of Middlewich, and grew around the salt mining industry after the river was canalised in the...

| Cheshire West and Chester
|-
! CW8
| NORTHWICH
| Northwich

Northwich

Northwich is a town and civil parish in the unitary authority of Cheshire West and Chester and the ceremonial county of Cheshire, England. It lies in the heart of the Cheshire Plain, at the confluence of the rivers Weaver and Dane...

| Cheshire West and Chester
|-
! CW9
| NORTHWICH
| Northwich

Northwich

Northwich is a town and civil parish in the unitary authority of Cheshire West and Chester and the ceremonial county of Cheshire, England. It lies in the heart of the Cheshire Plain, at the confluence of the rivers Weaver and Dane...

, Wincham, Lostock Gralam, Rudheath, Leftwich, Davenham, Kingsmead
| Cheshire West and Chester
|-
! CW10
| MIDDLEWICH
| Middlewich

Middlewich

Middlewich is a market town in the unitary authority of Cheshire East and the ceremonial county of Cheshire, England. It is east of the city of Chester, east of Winsford, southeast of Northwich and northwest of Sandbach....

| Cheshire East
|-
! CW11
| SANDBACH
| Sandbach

Sandbach

Sandbach is a market town and civil parish in the unitary authority of Cheshire East and the ceremonial county of Cheshire, England. The civil parish contains four settlements; Sandbach itself, Elworth, Ettiley Heath and Wheelock....

| Cheshire East
|-
! CW12
| CONGLETON
| Congleton

Congleton

Congleton is a town and civil parish in the unitary authority of Cheshire East and the ceremonial county of Cheshire, England, on the banks of the River Dane, to the west of the Macclesfield Canal and 21 miles south of Manchester. It has a population of 25,750.-History:The first settlements in...

| Cheshire East
|-
! CW98
| CREWE
| non-geographic
| Cheshire East
|}