About CH Postcodes
The CH postcode area contains 37 postcode districts and covers Wirral, Chester, Birkenhead, Wallasey and other areas. The total population across all districts is approximately 659,880.
Postcode Districts 37
CH1
1,084 postcodes
30,527 pop.
CH2
850 postcodes
34,317 pop.
CH25
32 postcodes
CH26
7 postcodes
CH27
20 postcodes
CH28
3 postcodes
CH29
20 postcodes
CH3
1,103 postcodes
32,095 pop.
CH30
3 postcodes
CH31
8 postcodes
CH32
15 postcodes
CH33
10 postcodes
CH34
63 postcodes
CH4
905 postcodes
32,585 pop.
CH41
795 postcodes
18,677 pop.
CH42
684 postcodes
31,287 pop.
CH43
935 postcodes
38,582 pop.
CH44
773 postcodes
30,010 pop.
CH45
758 postcodes
30,795 pop.
CH46
594 postcodes
25,269 pop.
CH47
343 postcodes
10,998 pop.
CH48
505 postcodes
15,271 pop.
CH49
670 postcodes
28,896 pop.
CH5
1,131 postcodes
42,439 pop.
CH6
449 postcodes
17,070 pop.
CH60
463 postcodes
13,256 pop.
CH61
418 postcodes
17,323 pop.
CH62
818 postcodes
28,673 pop.
CH63
822 postcodes
30,558 pop.
CH64
640 postcodes
19,027 pop.
CH65
807 postcodes
26,411 pop.
CH66
975 postcodes
35,057 pop.
CH7
1,584 postcodes
50,264 pop.
CH70
46 postcodes
CH8
673 postcodes
20,493 pop.
CH88
1 postcodes
CH99
18 postcodes
Post Towns in CH Area
Wirral
Chester
Birkenhead
Wallasey
Ellesmere Port
Prenton
Neston
Deeside
Bagillt
Flint
Buckley
Mold
Holywell



