CO3 is a postcode district in Colchester, UK. Below is a complete list of CO3 Postcodes (Active). CO3 postcode district comprises of 860 active postcodes and 6 postcode sectors. CO3 district has a population of 28502, and it has 12063 properties in the region.
| Population | 28502 |
| Addresses / Property Count | 12063 |
| Active Postcodes | 860 |
| Nearby Postcode Districts | 15 |
| Active Postcode Sectors | 6 |
Filter Postcodes <- Click to view / hide filter options
| Postcode | Latitude | Longitude | Households | Population | Easting | Northing |
|---|---|---|---|---|---|---|
| CO3 8WA | 51.87896900 | 0.82775800 | 10 | 33 | 594734 | 223824 |
| CO3 8WB | 51.87812500 | 0.82767600 | N/A | N/A | 594732 | 223730 |
| CO3 8WD | 51.87804800 | 0.82790400 | N/A | N/A | 594748 | 223722 |
| CO3 8WH | 51.87816600 | 0.82935000 | 4 | 13 | 594847 | 223739 |
| CO3 8WL | 51.87869900 | 0.82864100 | 14 | 40 | 594796 | 223796 |
| CO3 8WN | 51.87894900 | 0.83343900 | 14 | 32 | 595125 | 223837 |
| CO3 8WP | 51.87945300 | 0.83341200 | 3 | 11 | 595121 | 223893 |
| CO3 8WQ | 51.87848100 | 0.83269700 | 21 | 54 | 595076 | 223783 |
| CO3 8WR | 51.87914700 | 0.83080600 | 29 | 69 | 594943 | 223852 |
| CO3 8WT | 51.87858500 | 0.83210800 | 4 | 12 | 595035 | 223793 |
| CO3 8WU | 51.87822200 | 0.82890300 | 11 | 31 | 594816 | 223744 |
| CO3 8WX | 51.87991300 | 0.83310600 | 1 | 2 | 595098 | 223943 |
| CO3 8WZ | 51.87768900 | 0.83273400 | 39 | 100 | 595082 | 223695 |
| CO3 8ZB | 51.87722700 | 0.83325800 | 30 | 98 | 595120 | 223645 |
| CO3 8ZD | 51.87755600 | 0.83189800 | 5 | 14 | 595025 | 223678 |
| CO3 8ZE | 51.87694300 | 0.83270200 | 1 | 4 | 595083 | 223612 |
| CO3 9AA | 51.89044100 | 0.85321700 | N/A | N/A | 596436 | 225168 |
| CO3 9AB | 51.89056600 | 0.85140800 | 2 | 3 | 596311 | 225177 |
| CO3 9AD | 51.89108400 | 0.84821400 | 21 | 67 | 596089 | 225226 |
| CO3 9AE | 51.89035300 | 0.85092900 | 19 | 39 | 596279 | 225152 |
| CO3 9AF | 51.89073500 | 0.84816300 | 23 | 64 | 596087 | 225187 |
| CO3 9AG | 51.89029500 | 0.84700100 | 25 | 60 | 596009 | 225135 |
| CO3 9AH | 51.88943500 | 0.84687400 | 2 | 5 | 596004 | 225039 |
| CO3 9AJ | 51.88987700 | 0.85162600 | 4 | 7 | 596329 | 225101 |
| CO3 9AL | 51.88976000 | 0.85054300 | 9 | 16 | 596255 | 225085 |
| CO3 9AN | 51.89006900 | 0.84852800 | 21 | 45 | 596115 | 225114 |
| CO3 9AP | 51.88809300 | 0.85178900 | 56 | 131 | 596348 | 224903 |
| CO3 9AQ | 51.89007800 | 0.84666800 | 12 | 27 | 595987 | 225110 |
| CO3 9AR | 51.88943600 | 0.85028900 | 4 | 9 | 596239 | 225048 |
| CO3 9AS | 51.88841000 | 0.84983300 | 50 | 158 | 596212 | 224933 |
| CO3 9AT | 51.88930300 | 0.84898800 | 6 | 15 | 596150 | 225030 |
| CO3 9AU | 51.88844200 | 0.84889000 | 28 | 79 | 596147 | 224934 |
| CO3 9AW | 51.88949000 | 0.84757500 | 14 | 35 | 596052 | 225047 |
| CO3 9AX | 51.88708900 | 0.84940000 | 8 | 17 | 596188 | 224785 |
| CO3 9AY | 51.88631100 | 0.84996100 | 28 | 71 | 596230 | 224700 |
| CO3 9AZ | 51.88632400 | 0.84907600 | 15 | 36 | 596169 | 224699 |
| CO3 9BA | 51.88644600 | 0.85108900 | 7 | 25 | 596307 | 224718 |
| CO3 9BB | 51.88547100 | 0.85123100 | 41 | 118 | 596321 | 224610 |
| CO3 9BD | 51.88448100 | 0.85199600 | 17 | 56 | 596378 | 224502 |
| CO3 9BE | 51.88407100 | 0.85220300 | 25 | 60 | 596394 | 224457 |
| CO3 9BG | 51.88487900 | 0.85042300 | 35 | 103 | 596268 | 224542 |
| CO3 9BH | 51.88836300 | 0.84840500 | 26 | 81 | 596114 | 224924 |
| CO3 9BJ | 51.88919600 | 0.84794800 | 2 | 9 | 596079 | 225015 |
| CO3 9BN | 51.89120900 | 0.84935600 | 19 | 38 | 596167 | 225243 |
| CO3 9BP | 51.89010900 | 0.84775900 | N/A | N/A | 596062 | 225116 |
| CO3 9BQ | 51.88555600 | 0.84956500 | 24 | 65 | 596206 | 224615 |
| CO3 9BS | 51.88187000 | 0.84917200 | 5 | 11 | 596195 | 224204 |
| CO3 9BT | 51.88840900 | 0.85320400 | 36 | 88 | 596444 | 224942 |
| CO3 9BU | 51.88658000 | 0.85183900 | 6 | 13 | 596358 | 224735 |
| CO3 9BW | 51.89172900 | 0.84906900 | 8 | 18 | 596145 | 225300 |