Below is a complete list of UK counties. There are 57 counties in UK. Visit Respective County link to view it's postcodes and wards.
Counties were first introduced by romans in Great Britain based on geographical landmarks like River, Mountains etc. Counties are highest geographical units followed by the administration of England.
| County | Households | Population | Active Postcodes | InActive Postcodes | Total Postcodes | latitude | longitude |
|---|---|---|---|---|---|---|---|
| Buckinghamshire | 299296.0 | 754084.0 | 23844 | 12701 | 36545 | 51.58932800 | -0.68143100 |
| Cambridgeshire | 325334.0 | 804995.0 | 21600 | 16716 | 38316 | 52.06320000 | 0.33206800 |
| Cumbria | 222032.0 | 499840.0 | 19954 | 5025 | 24979 | 54.60322800 | -3.12849100 |
| Derbyshire | 434912.0 | 1018527.0 | 26184 | 17367 | 43551 | 52.92389800 | -1.48530800 |
| Devon | 490971.0 | 1133783.0 | 41056 | 12782 | 53838 | 50.73484400 | -2.95555000 |
| Dorset | 326115.0 | 744033.0 | 22621 | 8888 | 31509 | 50.94095100 | -2.60911100 |
| East Sussex | 353447.0 | 800056.0 | 22452 | 12579 | 35031 | 50.82070500 | -0.11956100 |
| Essex | 718594.0 | 1724905.0 | 46427 | 20911 | 67338 | 52.02443500 | 0.25579600 |
| Gloucestershire | 362126.0 | 859663.0 | 28203 | 14346 | 42549 | 51.43543200 | -2.37602600 |
| Hampshire | 729019.0 | 1759701.0 | 49852 | 37327 | 87179 | 50.86815400 | -1.84660300 |
| Hertfordshire | 453823.0 | 1116097.0 | 32613 | 21178 | 53791 | 51.78062900 | -0.30362000 |
| Kent | 711858.0 | 1727688.0 | 51484 | 19225 | 70709 | 51.32605500 | 0.10416700 |
| Lancashire | 617980.0 | 1460809.0 | 40198 | 16830 | 57028 | 53.75358700 | -2.47727600 |
| Leicestershire | 390549.0 | 980287.0 | 22798 | 12312 | 35110 | 52.67781700 | -1.56151500 |
| Lincolnshire | 447369.0 | 1040747.0 | 32573 | 8723 | 41296 | 53.55128100 | -0.81686100 |
| Norfolk | 372052.0 | 857802.0 | 29155 | 6180 | 35335 | 52.50748100 | 0.33491000 |
| Northamptonshire | 287741.0 | 691968.0 | 18056 | 8925 | 26981 | 52.38189500 | -1.18880500 |
| North Yorkshire | 479109.0 | 1125565.0 | 38350 | 19500 | 57850 | 53.93031600 | -2.16306200 |
| Nottinghamshire | 460429.0 | 1091469.0 | 27712 | 8392 | 36104 | 53.07043200 | -1.33477700 |
| Oxfordshire | 258842.0 | 653774.0 | 22096 | 16241 | 38337 | 51.98702200 | -1.66466600 |
| Somerset | 388729.0 | 908528.0 | 32504 | 13355 | 45859 | 51.37885800 | -2.35556200 |
| Staffordshire | 462900.0 | 1097624.0 | 29410 | 9648 | 39058 | 52.59030300 | -1.86853900 |
| Suffolk | 310721.0 | 728109.0 | 25216 | 7142 | 32358 | 52.15135600 | 0.43900300 |
| Surrey | 455707.0 | 1132224.0 | 33616 | 19772 | 53388 | 51.30024300 | -0.09648700 |
| Warwickshire | 230796.0 | 543396.0 | 16346 | 5568 | 21914 | 52.35509800 | -1.71113500 |
| West Sussex | 345631.0 | 806983.0 | 26230 | 13065 | 39295 | 50.80526800 | -0.58097300 |
| Worcestershire | 239691.0 | 566087.0 | 16930 | 6215 | 23145 | 52.40430000 | -1.88882500 |
| Bedfordshire | 242527.0 | 615109.0 | 14739 | 7198 | 21937 | 51.83212800 | -0.38300800 |
| Berkshire | 340545.0 | 861876.0 | 23990 | 22597 | 46587 | 51.34987200 | -0.78471200 |
| Bristol | 182770.0 | 428296.0 | 11714 | 5943 | 17657 | 51.44951600 | -2.57837000 |
| Cheshire | 439354.0 | 1027771.0 | 31750 | 15833 | 47583 | 53.17383700 | -2.86198000 |
| City of London | 4377.0 | 7360.0 | 1672 | 5133 | 6805 | 51.51885200 | -0.07851000 |
| Cornwall | 231372.0 | 534450.0 | 22003 | 5272 | 27275 | 50.75468800 | -4.45705500 |
| County Durham | 367928.0 | 846925.0 | 26136 | 7496 | 33632 | 54.78058900 | -1.57300200 |
| East Riding of Yorkshire | 255630.0 | 590591.0 | 16511 | 7759 | 24270 | 53.69301600 | -1.03079800 |
| Greater London | 3261803.0 | 8166632.0 | 178921 | 142717 | 321638 | 51.38945300 | 0.09270100 |
| Greater Manchester | 1128091.0 | 2682561.0 | 71771 | 42567 | 114338 | 53.64775500 | -2.31238100 |
| Herefordshire | 78312.0 | 183482.0 | 6792 | 1567 | 8359 | 51.86117400 | -2.54445800 |
| Isle of Wight | 61085.0 | 138265.0 | 5120 | 1255 | 6375 | 50.69942700 | -1.29763400 |
| Merseyside | 602078.0 | 1381172.0 | 34485 | 24935 | 59420 | 53.37905600 | -3.09845600 |
| Rutland | 15004.0 | 37380.0 | 1265 | 327 | 1592 | 52.67046200 | -0.72761100 |
| Shropshire | 196344.0 | 472951.0 | 18261 | 4668 | 22929 | 52.99236500 | -2.38184900 |
| South Yorkshire | 565429.0 | 1343520.0 | 33099 | 14711 | 47810 | 53.52299500 | -1.13489800 |
| Tyne and Wear | 484531.0 | 1104828.0 | 27610 | 11200 | 38810 | 54.88501700 | -1.64137000 |
| West Midlands | 1086907.0 | 2738448.0 | 58147 | 28068 | 86215 | 52.47666000 | -1.90353500 |
| West Yorkshire | 922456.0 | 2226054.0 | 63686 | 25641 | 89327 | 53.79601900 | -1.75059900 |
| Wiltshire | 282535.0 | 680120.0 | 22380 | 9416 | 31796 | 51.27190500 | -2.19807000 |
| Northumberland | 138521.0 | 316000.0 | 12990 | 3284 | 16274 | 55.08748000 | -2.52778700 |
| Clwyd | 212496.0 | 496219.0 | 16354 | 3654 | 20008 | 53.14927300 | -3.04839500 |
| Dyfed | 163514.0 | 382136.0 | 14804 | 2803 | 17607 | 51.78678200 | -4.00946500 |
| Gwent | 242786.0 | 576673.0 | 15729 | 18714 | 34443 | 51.56166900 | -3.15234600 |
| Gwynedd | 83044.0 | 191569.0 | 8476 | 1308 | 9784 | 53.23191400 | -4.16006400 |
| Mid Glamorgan | 182433.0 | 432366.0 | 10322 | 3166 | 13488 | 51.55385600 | -3.38893300 |
| Powys | 58350.0 | 132971.0 | 6104 | 919 | 7023 | 51.79360400 | -3.52703800 |
| South Glamorgan | 196094.0 | 472501.0 | 10762 | 13890 | 24652 | 51.46974400 | -3.18769200 |
| West Glamorgan | 163884.0 | 378826.0 | 9507 | 3663 | 13170 | 51.53831600 | -3.70058400 |
| Wales | 1302602.0 | 3063262.0 | 91215 | 46408 | 137623 | 51.46974400 | -3.18769200 |