CO4 is a postcode district in Colchester, UK. Below is a complete list of CO4 Postcodes (Active). CO4 postcode district comprises of 1167 active postcodes and 7 postcode sectors. CO4 district has a population of 47821, and it has 18794 properties in the region.
| Population | 47821 |
| Addresses / Property Count | 18794 |
| Active Postcodes | 1167 |
| Nearby Postcode Districts | 15 |
| Active Postcode Sectors | 7 |
Filter Postcodes <- Click to view / hide filter options
| Postcode | Latitude | Longitude | Households | Population | Easting | Northing |
|---|---|---|---|---|---|---|
| CO4 5DE | 51.90504400 | 0.89235300 | 28 | 71 | 599064 | 226898 |
| CO4 5DF | 51.90452000 | 0.89170900 | 8 | 17 | 599022 | 226838 |
| CO4 5DG | 51.90318500 | 0.89299000 | 15 | 28 | 599116 | 226693 |
| CO4 5DH | 51.90432600 | 0.89120200 | 18 | 30 | 598988 | 226815 |
| CO4 5DJ | 51.90455300 | 0.88999500 | 13 | 21 | 598904 | 226837 |
| CO4 5DL | 51.90406500 | 0.89012400 | 9 | 17 | 598915 | 226783 |
| CO4 5DN | 51.90382600 | 0.89541500 | 29 | 41 | 599280 | 226771 |
| CO4 5DP | 51.91771000 | 0.90462800 | 9 | 17 | 599852 | 228340 |
| CO4 5DQ | 51.90390900 | 0.89241100 | 17 | 29 | 599073 | 226772 |
| CO4 5DR | 51.90349300 | 0.89142500 | 10 | 15 | 599007 | 226723 |
| CO4 5DS | 51.91620900 | 0.90969400 | N/A | N/A | 600207 | 228187 |
| CO4 5DT | 51.90660300 | 0.88233300 | 6 | 23 | 598368 | 227044 |
| CO4 5DU | 51.90833200 | 0.89480500 | 42 | 95 | 599218 | 227270 |
| CO4 5DW | 51.91134300 | 0.89585600 | 49 | 125 | 599277 | 227608 |
| CO4 5DX | 51.90795800 | 0.89456200 | 22 | 47 | 599203 | 227228 |
| CO4 5DY | 51.90931800 | 0.89227900 | 19 | 58 | 599040 | 227373 |
| CO4 5DZ | 51.90903300 | 0.89179500 | 31 | 85 | 599008 | 227340 |
| CO4 5EA | 51.91051100 | 0.89094500 | 11 | 25 | 598943 | 227502 |
| CO4 5ED | 51.91099800 | 0.88942000 | 6 | 15 | 598836 | 227552 |
| CO4 5EE | 51.91835700 | 0.90371200 | N/A | N/A | 599786 | 228409 |
| CO4 5EF | 51.91195400 | 0.88968500 | 3 | 7 | 598850 | 227659 |
| CO4 5EG | 51.91217500 | 0.89166300 | 36 | 70 | 598985 | 227689 |
| CO4 5EH | 51.91219000 | 0.89249300 | 9 | 32 | 599042 | 227693 |
| CO4 5EJ | 51.91354500 | 0.89006400 | 25 | 51 | 598869 | 227837 |
| CO4 5EL | 51.91246500 | 0.89011100 | 9 | 23 | 598877 | 227717 |
| CO4 5EN | 51.91414600 | 0.89123700 | 12 | 27 | 598947 | 227907 |
| CO4 5EP | 51.91445300 | 0.89010800 | 7 | 16 | 598868 | 227938 |
| CO4 5EQ | 51.91324200 | 0.89107700 | 9 | 18 | 598940 | 227806 |
| CO4 5ER | 51.90476700 | 0.88420800 | 9 | 28 | 598505 | 226845 |
| CO4 5ES | 51.91885200 | 0.89114700 | 17 | 51 | 598920 | 228430 |
| CO4 5ET | 51.91597000 | 0.89056900 | 19 | 39 | 598893 | 228108 |
| CO4 5EU | 51.90159000 | 0.89601300 | N/A | N/A | 599331 | 226524 |
| CO4 5EW | 51.91511200 | 0.89070300 | 18 | 40 | 598906 | 228013 |
| CO4 5EX | 51.90410600 | 0.89537500 | 4 | 8 | 599276 | 226802 |
| CO4 5EY | 51.95485000 | 0.91618600 | N/A | N/A | 600481 | 232501 |
| CO4 5EZ | 51.90264200 | 0.88141100 | 26 | 65 | 598322 | 226601 |
| CO4 5FA | 51.90989200 | 0.89526800 | 29 | 81 | 599243 | 227445 |
| CO4 5FB | 51.92059000 | 0.89104000 | N/A | N/A | 598905 | 228623 |
| CO4 5FD | 51.91111000 | 0.89328100 | 38 | 92 | 599101 | 227575 |
| CO4 5FE | 51.91051700 | 0.89360700 | 10 | 20 | 599126 | 227510 |
| CO4 5FF | 51.91127100 | 0.89476000 | 15 | 40 | 599202 | 227597 |
| CO4 5FG | 51.90449400 | 0.89934000 | N/A | N/A | 599547 | 226856 |
| CO4 5FH | 51.91964000 | 0.91279600 | 27 | 74 | 600405 | 228577 |
| CO4 5FJ | 51.91939800 | 0.91347800 | 21 | 51 | 600453 | 228552 |
| CO4 5FL | 51.92000100 | 0.91286500 | 4 | 8 | 600408 | 228617 |
| CO4 5FN | 51.91976900 | 0.91121900 | 72 | 168 | 600296 | 228587 |
| CO4 5FP | 51.91481000 | 0.88909800 | 37 | 104 | 598797 | 227975 |
| CO4 5FQ | 51.90779200 | 0.89250100 | 21 | 43 | 599062 | 227204 |
| CO4 5FR | 51.91904800 | 0.92071300 | 19 | 19 | 600952 | 228533 |
| CO4 5FS | 51.91610400 | 0.88950100 | 4 | 10 | 598819 | 228120 |