CH41 in Wirral

107 postcode sectors mapped mainly to Wirral. Choose a district or browse the guides below. These are postcode sectors, not named neighbourhood boundaries.

Postcode districts

All 107
CH25 1
CH26 1
CH27 1
CH28 1
CH29 1
CH30 1
CH31 1
CH32 1
CH41 7
CH42 9
CH43 10
CH44 8
CH45 5
CH46 8
CH47 3
CH48 5
CH49 10
CH60 8
CH61 9
CH62 6
CH63 10
CH64 1

CH41 guides

7 sectors

CH41 0Near Bidston Hill
CH41 1Near Wallasey
CH41 2Near Oxton Village
CH41 3Near Birkenhead
CH41 4Near Birkenhead
CH41 7Near Bidston Hill
CH41 8Near Oxton Village

Authority grouping uses mapped sector boundaries from the Office for National Statistics, December 2025. It measures boundary area, not the number of addresses or residents. Guide names describe a place near the approximate sector centre.