This page provides postcode data for the Essex English ceremonial county. Essex contains approximately 718,594 households with a population of about 1,724,905 (2011 census)
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| CM20 9PE | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9PF | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9PG | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9PH | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9PJ | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9PL | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9PN | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9PP | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9PQ | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9PR | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9PS | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9PT | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9PU | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9PW | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9PX | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9PY | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9PZ | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9QA | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9QB | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9QD | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9QE | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9QF | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9QG | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9QH | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9QJ | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9QL | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9QN | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9QP | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9QQ | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9QR | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9QS | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9QT | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9QU | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9QW | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9QX | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9QY | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9QZ | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9RA | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9RB | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9RD | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9RE | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9RF | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9RG | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9RH | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9RJ | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9RL | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9RN | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9RP | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9RQ | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9RR | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9RS | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9RT | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9RU | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9RW | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9RX | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9RY | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9RZ | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9SA | 51.767657 | 0.094161 | 544602 | 209739 | TL446097 | Yes |
| CM20 9SB | 51.767657 | 0.094161 | 544602 | 209739 | TL446097 | Yes |
| CM20 9SD | 51.767657 | 0.094161 | 544602 | 209739 | TL446097 | Yes |
| CM20 9SE | 51.767657 | 0.094161 | 544602 | 209739 | TL446097 | Yes |
| CM20 9SF | 51.767657 | 0.094161 | 544602 | 209739 | TL446097 | Yes |
| CM20 9SG | 51.767657 | 0.094161 | 544602 | 209739 | TL446097 | Yes |
| CM20 9SH | 51.767657 | 0.094161 | 544602 | 209739 | TL446097 | Yes |
| CM20 9SJ | 51.767657 | 0.094161 | 544602 | 209739 | TL446097 | Yes |
| CM20 9SL | 51.767657 | 0.094161 | 544602 | 209739 | TL446097 | Yes |
| CM20 9SN | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9SP | 51.767657 | 0.094161 | 544602 | 209739 | TL446097 | Yes |
| CM20 9SQ | 51.767657 | 0.094161 | 544602 | 209739 | TL446097 | Yes |
| CM20 9SR | 51.767657 | 0.094161 | 544602 | 209739 | TL446097 | Yes |
| CM20 9SS | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9SU | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9SW | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9SX | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9SY | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9TA | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9TD | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9TE | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9TF | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9TG | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9TH | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9TJ | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9TL | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9TN | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9TP | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9TQ | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9TR | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9TS | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9TT | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9TU | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9TW | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9TX | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9TY | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9TZ | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9UA | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9UB | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9UD | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9UE | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9UF | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9UG | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9UH | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9UJ | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9UL | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9UN | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9UP | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9UQ | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9UR | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9US | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9UU | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9UW | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9UX | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9WA | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9WB | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9WD | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9WE | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9WF | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9WG | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9WH | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9WJ | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9WL | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9WN | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9WP | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9WQ | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9WR | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9WS | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9WT | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9WU | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9WW | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9WX | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9WY | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9XA | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9XB | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9XD | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9XE | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9XF | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9XG | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9XH | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9XJ | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | No |
| CM20 9XN | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9XP | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9XQ | 51.771744 | 0.093959 | 544575 | 210193 | TL445101 | Yes |
| CM20 9ZZ | 51.767657 | 0.094161 | 544602 | 209739 | TL446097 | Yes |
| CM21 0BH | 51.812403 | 0.159358 | 548953 | 214846 | TL489148 | No |
| CM21 0DP | 51.812473 | 0.159507 | 548963 | 214854 | TL489148 | No |
| CM21 0EQ | 51.812473 | 0.159507 | 548963 | 214854 | TL489148 | No |
| CM21 0EX | 51.812448 | 0.159389 | 548955 | 214851 | TL489148 | No |
| CM21 0FX | 51.812448 | 0.159389 | 548955 | 214851 | TL489148 | No |
| CM21 0GL | 51.812473 | 0.159507 | 548963 | 214854 | TL489148 | No |
| CM21 0JF | 51.812448 | 0.159389 | 548955 | 214851 | TL489148 | No |
| CM21 0JH | 51.812473 | 0.159507 | 548963 | 214854 | TL489148 | No |
| CM21 0LW | 51.812473 | 0.159507 | 548963 | 214854 | TL489148 | No |
| CM21 0WA | 51.812473 | 0.159507 | 548963 | 214854 | TL489148 | No |
| CM21 0WR | 51.812473 | 0.159507 | 548963 | 214854 | TL489148 | No |
| CM21 0WS | 51.812473 | 0.159507 | 548963 | 214854 | TL489148 | No |
| CM21 0WT | 51.812473 | 0.159507 | 548963 | 214854 | TL489148 | No |
| CM21 0WU | 51.812473 | 0.159507 | 548963 | 214854 | TL489148 | No |
| CM21 0WW | 51.812473 | 0.159507 | 548963 | 214854 | TL489148 | No |
| CM21 0WX | 51.812473 | 0.159507 | 548963 | 214854 | TL489148 | No |
| CM21 0WY | 51.812403 | 0.159358 | 548953 | 214846 | TL489148 | No |
| CM21 0WZ | 51.812473 | 0.159507 | 548963 | 214854 | TL489148 | No |
| CM21 0XD | 51.812473 | 0.159507 | 548963 | 214854 | TL489148 | No |
| CM21 1AD | 51.812473 | 0.159507 | 548963 | 214854 | TL489148 | No |
| CM21 1AF | 51.812473 | 0.159507 | 548963 | 214854 | TL489148 | No |
| CM21 1AG | 51.812473 | 0.159507 | 548963 | 214854 | TL489148 | No |
| CM21 1AH | 51.812473 | 0.159507 | 548963 | 214854 | TL489148 | No |
| CM21 1AJ | 51.812473 | 0.159507 | 548963 | 214854 | TL489148 | No |
| CM21 1AL | 51.812473 | 0.159507 | 548963 | 214854 | TL489148 | No |
| CM21 1AN | 51.812473 | 0.159507 | 548963 | 214854 | TL489148 | No |
| CM21 1AP | 51.812403 | 0.159358 | 548953 | 214846 | TL489148 | No |
| CM21 1AQ | 51.812473 | 0.159507 | 548963 | 214854 | TL489148 | No |
| CM21 1AR | 51.812473 | 0.159507 | 548963 | 214854 | TL489148 | No |
| CM21 1AS | 51.812473 | 0.159507 | 548963 | 214854 | TL489148 | No |
| CM21 1AT | 51.812473 | 0.159507 | 548963 | 214854 | TL489148 | No |
| CM21 1AU | 51.812473 | 0.159507 | 548963 | 214854 | TL489148 | No |
| CM21 1AW | 51.812403 | 0.159358 | 548953 | 214846 | TL489148 | No |
| CM21 1AX | 51.812403 | 0.159358 | 548953 | 214846 | TL489148 | No |
| CM21 1AY | 51.812403 | 0.159358 | 548953 | 214846 | TL489148 | No |
| CM21 1AZ | 51.812403 | 0.159358 | 548953 | 214846 | TL489148 | No |
| CM21 1BA | 51.812403 | 0.159358 | 548953 | 214846 | TL489148 | No |
| CM21 1BB | 51.812403 | 0.159358 | 548953 | 214846 | TL489148 | Yes |
| CM21 1BD | 51.812403 | 0.159358 | 548953 | 214846 | TL489148 | No |
| CM21 1BE | 51.812403 | 0.159358 | 548953 | 214846 | TL489148 | No |
| CM21 1BF | 51.812403 | 0.159358 | 548953 | 214846 | TL489148 | No |
| CM21 1BG | 51.812403 | 0.159358 | 548953 | 214846 | TL489148 | No |
| CM21 1BH | 51.812403 | 0.159358 | 548953 | 214846 | TL489148 | No |
| CM21 1BJ | 51.812403 | 0.159358 | 548953 | 214846 | TL489148 | No |
| CM21 1BL | 51.812403 | 0.159358 | 548953 | 214846 | TL489148 | No |
| CM21 1BP | 51.812403 | 0.159358 | 548953 | 214846 | TL489148 | No |
| CM21 1BQ | 51.812403 | 0.159358 | 548953 | 214846 | TL489148 | No |
| CM21 1BR | 51.812403 | 0.159358 | 548953 | 214846 | TL489148 | No |
| CM21 1BS | 51.812403 | 0.159358 | 548953 | 214846 | TL489148 | Yes |
| CM21 1BT | 51.812403 | 0.159358 | 548953 | 214846 | TL489148 | Yes |
| CM21 1BU | 51.812403 | 0.159358 | 548953 | 214846 | TL489148 | Yes |
| CM21 1BW | 51.812403 | 0.159358 | 548953 | 214846 | TL489148 | No |
| CM21 1BX | 51.812403 | 0.159358 | 548953 | 214846 | TL489148 | No |
| CM21 1BY | 51.812403 | 0.159358 | 548953 | 214846 | TL489148 | Yes |
| CM21 1BZ | 51.812403 | 0.159358 | 548953 | 214846 | TL489148 | No |
| CM21 1DA | 51.812403 | 0.159358 | 548953 | 214846 | TL489148 | No |
| CM21 1DB | 51.812403 | 0.159358 | 548953 | 214846 | TL489148 | Yes |
| CM21 1DD | 51.812403 | 0.159358 | 548953 | 214846 | TL489148 | Yes |