Postcode CO12 4YD

Harwich, Tendring, East of England

Postcode

CO12 4YD

Street postcode · in use since 2026

Sector · District · Area

CO12 4YD is a live postcode in Harwich, in the Tendring local authority, East of England. It belongs to postcode sector CO12 4, district CO12 and the CO area (Colchester).

CO12 4YD at a glance

Postcode: CO12 4YD
Place: Harwich (town)
Local authority: Tendring
Region: East of England
Nation: England
Ward: Dovercourt All Saints
Constituency: Harwich and North Essex
Coordinates: 51.93025, 1.26517

Location

View larger map

How to write an address in CO12 4YD

[Number] [Street name]
HARWICH
CO12 4YD

Nearby postcodes

Postcode	Place	Distance
CO12 3TL	Harwich	under 1 km
CO12 3TH	Harwich	under 1 km
CO12 3TJ	Harwich	under 1 km
CO12 3TP	Harwich	under 1 km
CO12 3TE	Harwich	under 1 km
CO12 3TW	Harwich	under 1 km
CO12 3TN	Harwich	under 1 km
CO12 3TG	Harwich	under 1 km
CO12 3TD	Harwich	under 1 km
CO12 3SP	Harwich	under 1 km

Frequently asked questions

Where is postcode CO12 4YD?

CO12 4YD is in Harwich, East of England. It is part of the CO12 postcode district, within the CO area (Colchester).

Which council covers CO12 4YD?

Addresses in CO12 4YD fall under Tendring, in the Dovercourt All Saints ward.

How do I write the postcode CO12 4YD?

Write it in capitals as CO12 4YD, with one space between the outward code CO12 and the inward code 4YD, on the last line of the address.