42,402
Population
17,619
Households
1,131
Postcodes
5
Sectors
About CH5
The CH5 postcode district covers Connah's Quay, Shotton, Queensferry, Sealand, Sandycroft, Dobshill, Ewloe in Flintshire. It falls under the Deeside post town. The area has a population of approximately 42,402.