This page provides postcode data for the Barnet UK London Borough.
In 2021, Barnet contained approximately 148,900 households with a population of about 389,300
In 2011, Barnet contained approximately 135,817 households with a population of about 356,063
| Postcode | Ward | Latitude | Longitude | Easting | Northing | Grid ref |
|---|---|---|---|---|---|---|
| N20 9PL | Barnet Vale | 51.636549 | -0.178119 | 526179 | 194654 | TQ261946 |
| N20 9PN | Barnet Vale | 51.638046 | -0.179533 | 526077 | 194818 | TQ260948 |
| N20 9PP | Barnet Vale | 51.639346 | -0.180449 | 526010 | 194961 | TQ260949 |
| N20 9PQ | Barnet Vale | 51.638811 | -0.17904 | 526109 | 194904 | TQ261949 |
| N20 9PR | Barnet Vale | 51.639099 | -0.18137 | 525947 | 194932 | TQ259949 |
| N20 9PS | Barnet Vale | 51.639041 | -0.182254 | 525886 | 194924 | TQ258949 |
| N20 9PT | Barnet Vale | 51.639444 | -0.179625 | 526067 | 194973 | TQ260949 |
| N20 9PU | Barnet Vale | 51.638847 | -0.177319 | 526228 | 194911 | TQ262949 |
| N20 9PW | Barnet Vale | 51.638383 | -0.178653 | 526137 | 194857 | TQ261948 |
| N20 9PX | Barnet Vale | 51.639271 | -0.178545 | 526142 | 194956 | TQ261949 |
| N20 9PY | Whetstone | 51.63334 | -0.176499 | 526300 | 194300 | TQ263942 |
| N20 9PZ | Barnet Vale | 51.638091 | -0.178419 | 526154 | 194825 | TQ261948 |
| N20 9QA | Barnet Vale | 51.638197 | -0.178649 | 526138 | 194836 | TQ261948 |
| N20 9QB | Barnet Vale | 51.637908 | -0.178224 | 526168 | 194805 | TQ261948 |
| N20 9QD | Barnet Vale | 51.636685 | -0.177044 | 526253 | 194671 | TQ262946 |
| N20 9QE | Barnet Vale | 51.636942 | -0.176239 | 526308 | 194701 | TQ263947 |
| N20 9QG | Barnet Vale | 51.637467 | -0.177392 | 526227 | 194757 | TQ262947 |
| N20 9QH | Whetstone | 51.63026 | -0.176724 | 526293 | 193957 | TQ262939 |
| N20 9QJ | Whetstone | 51.630275 | -0.178298 | 526184 | 193956 | TQ261939 |
| N20 9QL | Whetstone | 51.633066 | -0.178912 | 526134 | 194265 | TQ261942 |
| N20 9QP | Totteridge & Woodside | 51.630231 | -0.179301 | 526115 | 193949 | TQ261939 |
| N20 9QQ | Whetstone | 51.63334 | -0.176499 | 526300 | 194300 | TQ263942 |
| N20 9QR | Totteridge & Woodside | 51.632487 | -0.179423 | 526100 | 194200 | TQ261942 |
| N20 9QS | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9QT | Barnet Vale | 51.637698 | -0.178001 | 526184 | 194782 | TQ261947 |
| N20 9QU | Barnet Vale | 51.636204 | -0.176547 | 526289 | 194618 | TQ262946 |
| N20 9QX | Totteridge & Woodside | 51.630427 | -0.179755 | 526083 | 193970 | TQ260939 |
| N20 9RA | Barnet Vale | 51.638114 | -0.18047 | 526012 | 194824 | TQ260948 |
| N20 9RD | Barnet Vale | 51.636059 | -0.177835 | 526200 | 194600 | TQ262946 |
| N20 9RE | Whetstone | 51.63334 | -0.176499 | 526300 | 194300 | TQ263942 |
| N20 9RG | Whetstone | 51.631498 | -0.173683 | 526500 | 194100 | TQ265940 |
| N20 9RJ | Whetstone | 51.629656 | -0.170867 | 526700 | 193900 | TQ267939 |
| N20 9RL | Whetstone | 51.629633 | -0.169424 | 526800 | 193900 | TQ267938 |
| N20 9RN | Barnet Vale | 51.635192 | -0.177017 | 526259 | 194505 | TQ262945 |
| N20 9RP | Whetstone | 51.634901 | -0.168749 | 526832 | 194487 | TQ268944 |
| N20 9RR | Whetstone | 51.636648 | -0.16637 | 526992 | 194685 | TQ269946 |
| N20 9RS | Whetstone | 51.630536 | -0.174636 | 526437 | 193991 | TQ264939 |
| N20 9RT | Barnet Vale | 51.636193 | -0.177801 | 526202 | 194615 | TQ262946 |
| N20 9RW | Barnet Vale | 51.638073 | -0.178419 | 526154 | 194823 | TQ261948 |
| N20 9UL | Whetstone | 51.633758 | -0.175587 | 526362 | 194348 | TQ263943 |
| N20 9UZ | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9WA | Whetstone | 51.633895 | -0.172807 | 526554 | 194368 | TQ265943 |
| N20 9WB | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9WD | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9WE | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9WF | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9WG | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9WH | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9WJ | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9WL | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9WN | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9WP | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9WQ | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9WR | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9WS | Whetstone | 51.629749 | -0.173771 | 526499 | 193905 | TQ264939 |
| N20 9WT | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9WU | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9WW | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9WX | Whetstone | 51.629864 | -0.173651 | 526507 | 193918 | TQ265939 |
| N20 9WY | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9WZ | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9XA | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9XB | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9XD | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9XE | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9XF | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9XG | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9XH | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9XJ | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9XL | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9XQ | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9XU | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9XW | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9XY | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9XZ | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9YA | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9YE | Whetstone | 51.630762 | -0.174349 | 526456 | 194017 | TQ264940 |
| N20 9YJ | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9YP | Whetstone | 51.630762 | -0.174349 | 526456 | 194017 | TQ264940 |
| N20 9YQ | Whetstone | 51.630762 | -0.174349 | 526456 | 194017 | TQ264940 |
| N20 9YR | Whetstone | 51.630762 | -0.174349 | 526456 | 194017 | TQ264940 |
| N20 9YS | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9YT | Whetstone | 51.629862 | -0.173677 | 526505 | 193918 | TQ265939 |
| N20 9YU | Whetstone | 51.630762 | -0.174349 | 526456 | 194017 | TQ264940 |
| N20 9YW | Whetstone | 51.630762 | -0.174349 | 526456 | 194017 | TQ264940 |
| N20 9YX | Whetstone | 51.629723 | -0.175199 | 526400 | 193900 | TQ264938 |
| N20 9YZ | Whetstone | 51.633776 | -0.175615 | 526360 | 194350 | TQ263943 |
| N3 1AA | West Finchley | 51.606477 | -0.192566 | 525262 | 191285 | TQ252912 |
| N3 1AB | West Finchley | 51.607208 | -0.193089 | 525224 | 191365 | TQ252913 |
| N3 1AD | West Finchley | 51.607411 | -0.193063 | 525225 | 191388 | TQ252913 |
| N3 1AE | West Finchley | 51.608017 | -0.192678 | 525250 | 191456 | TQ252914 |
| N3 1AF | West Finchley | 51.607524 | -0.19342 | 525200 | 191400 | TQ251913 |
| N3 1AG | West Finchley | 51.607975 | -0.194658 | 525113 | 191448 | TQ251914 |
| N3 1AH | West Finchley | 51.608434 | -0.194669 | 525111 | 191499 | TQ251914 |
| N3 1AJ | West Finchley | 51.609067 | -0.195846 | 525028 | 191567 | TQ250915 |
| N3 1AL | West Finchley | 51.609031 | -0.195241 | 525070 | 191564 | TQ250915 |
| N3 1AN | West Finchley | 51.608818 | -0.193932 | 525161 | 191543 | TQ251915 |
| N3 1AP | West Finchley | 51.609887 | -0.194211 | 525139 | 191661 | TQ251916 |
| N3 1AQ | Finchley Church End | 51.607547 | -0.194863 | 525100 | 191400 | TQ251914 |
| N3 1AR | West Finchley | 51.610372 | -0.194191 | 525139 | 191715 | TQ251917 |