Looking for an individual postcode in Frinton-on-Sea? Use our postcode finder tool.


Frinton-on-Sea is a post town.

The Frinton-on-Sea postcode town comprises the following postcode district(s):


The Frinton-on-Sea postcode town is within the Colchester postcode area (also known as the CO postcode area).


The postcodes of the other post towns within the Colchester postcode area are as follows:

Villages within the Frinton-on-Sea post town:

A map of the Frinton-on-Sea postcode town