CO4 9 is a postcode sector in Colchester, UK. Below is a complete list of CO4 9 Postcodes (Active). CO4 9 postcode sector comprises of 190 active postcodes. CO4 9 sector has a population of 8648, and it has 3664 properties in the region.
| Population | 8648 |
| Addresses / Property Count | 3664 |
| Active Postcodes | 190 |
| Nearby Postcode Districts | 15 |
| Nearby Postcode Sectors | 6 |
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| Postcode | Latitude | Longitude | Households | Population | Easting | Northing |
|---|---|---|---|---|---|---|
| CO4 9AA | 51.91945000 | 0.92839000 | N/A | N/A | 601478 | 228599 |
| CO4 9AB | 51.91359600 | 0.92258400 | 1 | 4 | 601105 | 227932 |
| CO4 9AD | 51.92268900 | 0.92886400 | N/A | N/A | 601496 | 228960 |
| CO4 9AE | 51.92056200 | 0.92130600 | N/A | N/A | 600986 | 228703 |
| CO4 9AF | 51.91641700 | 0.93223700 | N/A | N/A | 601756 | 228272 |
| CO4 9AG | 51.91584800 | 0.93195200 | N/A | N/A | 601739 | 228208 |
| CO4 9AH | 51.91553400 | 0.93300800 | N/A | N/A | 601813 | 228176 |
| CO4 9AJ | 51.91702000 | 0.93223300 | N/A | N/A | 601753 | 228339 |
| CO4 9AL | 51.91568600 | 0.93412300 | N/A | N/A | 601889 | 228196 |
| CO4 9AN | 51.91486800 | 0.93338600 | N/A | N/A | 601842 | 228103 |
| CO4 9AP | 51.91660500 | 0.93336900 | N/A | N/A | 601833 | 228296 |
| CO4 9AQ | 51.91702700 | 0.93265500 | N/A | N/A | 601782 | 228341 |
| CO4 9AR | 51.91504800 | 0.93123100 | N/A | N/A | 601693 | 228117 |
| CO4 9AS | 51.91663800 | 0.92467300 | N/A | N/A | 601235 | 228276 |
| CO4 9AT | 51.92306900 | 0.92950000 | N/A | N/A | 601538 | 229004 |
| CO4 9AU | 51.91820100 | 0.93571300 | N/A | N/A | 601987 | 228480 |
| CO4 9AW | 51.91670300 | 0.93517900 | N/A | N/A | 601957 | 228312 |
| CO4 9AX | 51.91684500 | 0.93562400 | N/A | N/A | 601987 | 228329 |
| CO4 9AY | 51.91775100 | 0.93427300 | N/A | N/A | 601890 | 228426 |
| CO4 9AZ | 51.91730200 | 0.93390900 | N/A | N/A | 601867 | 228375 |
| CO4 9BA | 51.90943000 | 0.92567400 | 1 | 3 | 601336 | 227477 |
| CO4 9BB | 51.91053800 | 0.91873700 | N/A | N/A | 600854 | 227581 |
| CO4 9BD | 51.90989700 | 0.92414700 | 26 | 65 | 601229 | 227525 |
| CO4 9BE | 51.90901000 | 0.92363900 | 49 | 107 | 601198 | 227425 |
| CO4 9BG | 51.91782200 | 0.93323000 | N/A | N/A | 601818 | 228431 |
| CO4 9BH | 51.91794100 | 0.93459100 | N/A | N/A | 601911 | 228448 |
| CO4 9BJ | 51.91759700 | 0.93683700 | N/A | N/A | 602067 | 228416 |
| CO4 9BL | 51.91867600 | 0.93612200 | N/A | N/A | 602013 | 228534 |
| CO4 9BN | 51.91826400 | 0.93497500 | N/A | N/A | 601936 | 228485 |
| CO4 9EA | 51.91772100 | 0.90890500 | 94 | 208 | 600146 | 228353 |
| CO4 9EB | 51.90911100 | 0.91560400 | 71 | 183 | 600645 | 227414 |
| CO4 9ED | 51.91015100 | 0.91971400 | N/A | N/A | 600923 | 227541 |
| CO4 9EE | 51.90754800 | 0.92239500 | 18 | 46 | 601119 | 227259 |
| CO4 9EF | 51.90808200 | 0.92299700 | 14 | 40 | 601158 | 227320 |
| CO4 9ES | 51.91898400 | 0.90985900 | 14 | 33 | 600206 | 228496 |
| CO4 9ET | 51.91887400 | 0.91104500 | 19 | 62 | 600288 | 228487 |
| CO4 9EU | 51.91914000 | 0.91081500 | 29 | 116 | 600271 | 228516 |
| CO4 9EW | 51.91827900 | 0.91036600 | 18 | 50 | 600244 | 228419 |
| CO4 9EX | 51.91803900 | 0.91676500 | 30 | 94 | 600685 | 228410 |
| CO4 9EY | 51.91788300 | 0.91544600 | 27 | 88 | 600595 | 228389 |
| CO4 9EZ | 51.91793700 | 0.91654000 | 47 | 137 | 600670 | 228398 |
| CO4 9FA | 51.91605100 | 0.92041700 | 22 | 57 | 600945 | 228199 |
| CO4 9FB | 51.91698100 | 0.91919800 | 36 | 119 | 600857 | 228299 |
| CO4 9FD | 51.91721300 | 0.91998300 | 14 | 49 | 600910 | 228327 |
| CO4 9FE | 51.91658800 | 0.91872100 | 13 | 32 | 600826 | 228254 |
| CO4 9FF | 51.91903100 | 0.91812300 | 60 | 182 | 600774 | 228524 |
| CO4 9FG | 51.91853600 | 0.92248400 | N/A | N/A | 601076 | 228481 |
| CO4 9FJ | 51.91551200 | 0.92329100 | 55 | 174 | 601145 | 228147 |
| CO4 9FL | 51.91509300 | 0.92460100 | 32 | 99 | 601237 | 228104 |
| CO4 9FN | 51.91702000 | 0.91796400 | 27 | 90 | 600772 | 228300 |