EC3M postcodes City of London
This is a list of postcodes in the EC3M area covering the areas of Leadenhall, Lloyd's of London, Fenchurch Street, City of London. The area contains approximately 6 households with a population of about 6 (2011 census)
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EC1N EC1A EC1M EC1Y EC1R EC1P EC1V EC2V EC2N EC2R EC2M EC2Y EC2A EC2P EC3R EC3M EC3N EC3V EC3B EC3A EC3P EC4R EC4V EC4N EC4Y EC4M EC4A EC4P EC50 EC88Filter by sector
EC3M 1 EC3M 2 EC3M 3 EC3M 4 EC3M 5 EC3M 6 EC3M 7 EC3M 8Nearby districts
EC3R EC3B EC3V EC3N EC3A EC2N EC4R EC2M EC4N EC2RClick to view map
Key
Active postcode
Postcode no longer in use
Active postcode
Postcode no longer in use| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| EC3M 1AA | 51.510604 | -0.085573 | 532950 | 180812 | TQ329808 | Yes |
| EC3M 1AB | 51.510682 | -0.08593 | 532925 | 180820 | TQ329808 | No |
| EC3M 1AD | 51.510484 | -0.084828 | 533002 | 180800 | TQ330808 | No |
| EC3M 1AE | 51.510615 | -0.085126 | 532981 | 180814 | TQ329808 | Yes |
| EC3M 1AG | 51.510817 | -0.085362 | 532964 | 180836 | TQ329808 | Yes |
| EC3M 1AH | 51.51058 | -0.085185 | 532977 | 180810 | TQ329808 | No |
| EC3M 1AJ | 51.5105 | -0.084669 | 533013 | 180802 | TQ330808 | Yes |
| EC3M 1AL | 51.510439 | -0.083692 | 533081 | 180797 | TQ330807 | No |
| EC3M 1AN | 51.510439 | -0.083692 | 533081 | 180797 | TQ330807 | No |
| EC3M 1AP | 51.509562 | -0.083426 | 533102 | 180700 | TQ331807 | No |
| EC3M 1AR | 51.51049 | -0.084626 | 533016 | 180801 | TQ330808 | No |
| EC3M 1AS | 51.510837 | -0.083329 | 533105 | 180842 | TQ331808 | No |
| EC3M 1AT | 51.510484 | -0.084828 | 533002 | 180800 | TQ330808 | No |
| EC3M 1AX | 51.510484 | -0.084828 | 533002 | 180800 | TQ330808 | No |
| EC3M 1AY | 51.510484 | -0.084828 | 533002 | 180800 | TQ330808 | No |
| EC3M 1BB | 51.510461 | -0.083388 | 533102 | 180800 | TQ331808 | No |
| EC3M 1BD | 51.510554 | -0.084162 | 533048 | 180809 | TQ330808 | Yes |
| EC3M 1BH | 51.510484 | -0.084828 | 533002 | 180800 | TQ330808 | No |
| EC3M 1BJ | 51.510508 | -0.086269 | 532902 | 180800 | TQ329808 | No |
| EC3M 1BL | 51.510508 | -0.086269 | 532902 | 180800 | TQ329808 | No |
| EC3M 1BN | 51.510846 | -0.084957 | 532992 | 180840 | TQ329808 | Yes |
| EC3M 1BQ | 51.510484 | -0.084828 | 533002 | 180800 | TQ330808 | No |
| EC3M 1BT | 51.510938 | -0.084564 | 533019 | 180851 | TQ330808 | No |
| EC3M 1BU | 51.510822 | -0.084584 | 533018 | 180838 | TQ330808 | Yes |
| EC3M 1DD | 51.510484 | -0.084828 | 533002 | 180800 | TQ330808 | No |
| EC3M 1DE | 51.510768 | -0.084038 | 533056 | 180833 | TQ330808 | Yes |
| EC3M 1DH | 51.510484 | -0.084828 | 533002 | 180800 | TQ330808 | No |
| EC3M 1DL | 51.510484 | -0.084828 | 533002 | 180800 | TQ330808 | No |
| EC3M 1DP | 51.51076 | -0.083563 | 533089 | 180833 | TQ330808 | No |
| EC3M 1DQ | 51.510484 | -0.084828 | 533002 | 180800 | TQ330808 | No |
| EC3M 1DR | 51.510484 | -0.084828 | 533002 | 180800 | TQ330808 | No |
| EC3M 1DS | 51.510484 | -0.084828 | 533002 | 180800 | TQ330808 | No |
| EC3M 1DT | 51.510723 | -0.083507 | 533093 | 180829 | TQ330808 | Yes |
| EC3M 1DY | 51.509562 | -0.083426 | 533102 | 180700 | TQ331807 | No |
| EC3M 1EB | 51.510511 | -0.083718 | 533079 | 180805 | TQ330808 | Yes |
| EC3M 1ED | 51.510439 | -0.083692 | 533081 | 180797 | TQ330807 | No |
| EC3M 1EE | 51.510484 | -0.084828 | 533002 | 180800 | TQ330808 | No |
| EC3M 1EH | 51.510484 | -0.084828 | 533002 | 180800 | TQ330808 | No |
| EC3M 1EJ | 51.510484 | -0.084828 | 533002 | 180800 | TQ330808 | No |
| EC3M 1EL | 51.510484 | -0.084828 | 533002 | 180800 | TQ330808 | No |
| EC3M 1EN | 51.510484 | -0.084828 | 533002 | 180800 | TQ330808 | No |
| EC3M 1ER | 51.510484 | -0.084828 | 533002 | 180800 | TQ330808 | No |
| EC3M 1ES | 51.510484 | -0.084828 | 533002 | 180800 | TQ330808 | No |
| EC3M 1ET | 51.510481 | -0.084627 | 533016 | 180800 | TQ330808 | No |
| EC3M 1EU | 51.510516 | -0.083472 | 533096 | 180806 | TQ330808 | Yes |
| EC3M 1EX | 51.510484 | -0.084828 | 533002 | 180800 | TQ330808 | No |
| EC3M 1EY | 51.510438 | -0.084196 | 533046 | 180796 | TQ330807 | No |
| EC3M 1HB | 51.510484 | -0.084828 | 533002 | 180800 | TQ330808 | No |
| EC3M 1HD | 51.510365 | -0.083046 | 533126 | 180790 | TQ331807 | Yes |
| EC3M 1HE | 51.510461 | -0.083388 | 533102 | 180800 | TQ331808 | No |
| EC3M 1HF | 51.51049 | -0.084626 | 533016 | 180801 | TQ330808 | No |
| EC3M 1HJ | 51.510484 | -0.084828 | 533002 | 180800 | TQ330808 | No |
| EC3M 1HR | 51.510484 | -0.084828 | 533002 | 180800 | TQ330808 | No |
| EC3M 1HS | 51.510831 | -0.082926 | 533133 | 180842 | TQ331808 | Yes |
| EC3M 1HT | 51.510484 | -0.084828 | 533002 | 180800 | TQ330808 | No |
| EC3M 1HX | 51.510484 | -0.084828 | 533002 | 180800 | TQ330808 | No |
| EC3M 1JA | 51.510714 | -0.08296 | 533131 | 180829 | TQ331808 | Yes |
| EC3M 1JB | 51.51044 | -0.082121 | 533190 | 180800 | TQ331808 | No |
| EC3M 1JE | 51.510461 | -0.083388 | 533102 | 180800 | TQ331808 | No |
| EC3M 1JH | 51.51058 | -0.085185 | 532977 | 180810 | TQ329808 | No |
| EC3M 1JL | 51.510484 | -0.084828 | 533002 | 180800 | TQ330808 | No |
| EC3M 1JP | 51.510762 | -0.082597 | 533156 | 180835 | TQ331808 | No |
| EC3M 1JQ | 51.510274 | -0.081883 | 533207 | 180782 | TQ332807 | No |
| EC3M 1JS | 51.509562 | -0.083426 | 533102 | 180700 | TQ331807 | No |
| EC3M 1JT | 51.510912 | -0.085127 | 532980 | 180847 | TQ329808 | Yes |
| EC3M 1JX | 51.510484 | -0.084828 | 533002 | 180800 | TQ330808 | No |
| EC3M 1JY | 51.510484 | -0.084828 | 533002 | 180800 | TQ330808 | No |
| EC3M 1LA | 51.510462 | -0.08346 | 533097 | 180800 | TQ330808 | No |
| EC3M 1LB | 51.510461 | -0.083388 | 533102 | 180800 | TQ331808 | No |
| EC3M 1LE | 51.510841 | -0.084093 | 533052 | 180841 | TQ330808 | No |
| EC3M 1LH | 51.510604 | -0.085573 | 532950 | 180812 | TQ329808 | No |
| EC3M 1LJ | 51.510604 | -0.085573 | 532950 | 180812 | TQ329808 | No |
| EC3M 1LL | 51.524567 | -0.112017 | 531075 | 182317 | TQ310823 | No |
| EC3M 1LN | 51.510484 | -0.084828 | 533002 | 180800 | TQ330808 | No |
| EC3M 1LP | 51.510604 | -0.085573 | 532950 | 180812 | TQ329808 | No |
| EC3M 1LQ | 51.510439 | -0.083692 | 533081 | 180797 | TQ330807 | No |
| EC3M 1LR | 51.509585 | -0.084866 | 533002 | 180700 | TQ330807 | No |
| EC3M 1LX | 51.51049 | -0.084626 | 533016 | 180801 | TQ330808 | No |
| EC3M 1LY | 51.510439 | -0.083692 | 533081 | 180797 | TQ330807 | No |
| EC3M 1NA | 51.509585 | -0.084866 | 533002 | 180700 | TQ330807 | No |
| EC3M 1NB | 51.510438 | -0.084196 | 533046 | 180796 | TQ330807 | No |
| EC3M 1NH | 51.510438 | -0.084196 | 533046 | 180796 | TQ330807 | No |
| EC3M 1NL | 51.510438 | -0.084196 | 533046 | 180796 | TQ330807 | No |
| EC3M 1NP | 51.510511 | -0.083718 | 533079 | 180805 | TQ330808 | Yes |
| EC3M 1WA | 51.524505 | -0.112063 | 531072 | 182310 | TQ310823 | No |
| EC3M 1XA | 51.51058 | -0.085185 | 532977 | 180810 | TQ329808 | No |
| EC3M 2RB | 51.512234 | -0.081872 | 533202 | 181000 | TQ332810 | No |
| EC3M 2RD | 51.512211 | -0.080432 | 533302 | 181000 | TQ333810 | No |
| EC3M 2RH | 51.512211 | -0.080432 | 533302 | 181000 | TQ333810 | No |
| EC3M 2RN | 51.513103 | -0.080582 | 533289 | 181099 | TQ332810 | No |
| EC3M 2RR | 51.512211 | -0.080432 | 533302 | 181000 | TQ333810 | No |
| EC3M 2RT | 51.512211 | -0.080432 | 533302 | 181000 | TQ333810 | No |
| EC3M 2RU | 51.512211 | -0.080432 | 533302 | 181000 | TQ333810 | No |
| EC3M 2RY | 51.513063 | -0.080843 | 533271 | 181094 | TQ332810 | Yes |
| EC3M 2SA | 51.512234 | -0.081872 | 533202 | 181000 | TQ332810 | No |
| EC3M 2SD | 51.512234 | -0.081872 | 533202 | 181000 | TQ332810 | No |
| EC3M 2SS | 51.513129 | -0.079961 | 533332 | 181103 | TQ333811 | No |
| EC3M 2SX | 51.512234 | -0.081872 | 533202 | 181000 | TQ332810 | No |
| EC3M 2TA | 51.513129 | -0.079961 | 533332 | 181103 | TQ333811 | No |
| EC3M 2ZA | 51.524505 | -0.112063 | 531072 | 182310 | TQ310823 | No |
| EC3M 3AA | 51.511531 | -0.085073 | 532982 | 180916 | TQ329809 | No |
| EC3M 3AB | 51.511383 | -0.084791 | 533002 | 180900 | TQ330809 | No |
| EC3M 3AD | 51.51136 | -0.08227 | 533177 | 180902 | TQ331809 | No |
| EC3M 3AE | 51.511383 | -0.084791 | 533002 | 180900 | TQ330809 | No |
| EC3M 3AG | 51.511398 | -0.083507 | 533091 | 180904 | TQ330809 | Yes |
| EC3M 3AH | 51.510437 | -0.081948 | 533202 | 180800 | TQ332808 | No |
| EC3M 3AJ | 51.511134 | -0.082236 | 533180 | 180877 | TQ331808 | No |
| EC3M 3AL | 51.511383 | -0.084791 | 533002 | 180900 | TQ330809 | No |
| EC3M 3AN | 51.511358 | -0.082198 | 533182 | 180902 | TQ331809 | No |
| EC3M 3AP | 51.510461 | -0.083388 | 533102 | 180800 | TQ331808 | No |
| EC3M 3AQ | 51.510437 | -0.081948 | 533202 | 180800 | TQ332808 | No |
| EC3M 3AR | 51.511359 | -0.08335 | 533102 | 180900 | TQ331809 | No |
| EC3M 3AS | 51.511359 | -0.08335 | 533102 | 180900 | TQ331809 | No |
| EC3M 3AT | 51.511383 | -0.084791 | 533002 | 180900 | TQ330809 | No |
| EC3M 3AU | 51.511398 | -0.083507 | 533091 | 180904 | TQ330809 | No |
| EC3M 3AW | 51.511398 | -0.083507 | 533091 | 180904 | TQ330809 | Yes |
| EC3M 3AX | 51.511336 | -0.08191 | 533202 | 180900 | TQ332809 | No |
| EC3M 3AZ | 51.511398 | -0.083507 | 533091 | 180904 | TQ330809 | Yes |
| EC3M 3BB | 51.511134 | -0.082236 | 533180 | 180877 | TQ331808 | No |
| EC3M 3BD | 51.51136 | -0.08227 | 533177 | 180902 | TQ331809 | Yes |
| EC3M 3BE | 51.511653 | -0.08426 | 533038 | 180931 | TQ330809 | Yes |
| EC3M 3BF | 51.511134 | -0.082236 | 533180 | 180877 | TQ331808 | Yes |
| EC3M 3BG | 51.511542 | -0.081873 | 533204 | 180923 | TQ332809 | No |
| EC3M 3BH | 51.524505 | -0.112063 | 531072 | 182310 | TQ310823 | No |
| EC3M 3BL | 51.51136 | -0.08227 | 533177 | 180902 | TQ331809 | No |
| EC3M 3BN | 51.511383 | -0.084791 | 533002 | 180900 | TQ330809 | No |
| EC3M 3BQ | 51.511359 | -0.08335 | 533102 | 180900 | TQ331809 | No |
| EC3M 3BS | 51.512432 | -0.08074 | 533280 | 181024 | TQ332810 | No |
| EC3M 3BT | 51.511383 | -0.084791 | 533002 | 180900 | TQ330809 | No |
| EC3M 3BY | 51.511398 | -0.083507 | 533091 | 180904 | TQ330809 | Yes |
| EC3M 3DA | 51.511359 | -0.08335 | 533102 | 180900 | TQ331809 | No |
| EC3M 3DB | 51.510437 | -0.081948 | 533202 | 180800 | TQ332808 | No |
| EC3M 3DD | 51.511408 | -0.081936 | 533200 | 180908 | TQ331809 | No |
| EC3M 3DE | 51.511359 | -0.08335 | 533102 | 180900 | TQ331809 | No |
| EC3M 3DH | 51.511359 | -0.08335 | 533102 | 180900 | TQ331809 | No |
| EC3M 3DJ | 51.510461 | -0.083388 | 533102 | 180800 | TQ331808 | No |
| EC3M 3DL | 51.511359 | -0.08335 | 533102 | 180900 | TQ331809 | No |
| EC3M 3DN | 51.510437 | -0.081948 | 533202 | 180800 | TQ332808 | No |
| EC3M 3DP | 51.511336 | -0.08191 | 533202 | 180900 | TQ332809 | No |
| EC3M 3DQ | 51.511331 | -0.082732 | 533145 | 180898 | TQ331808 | No |
| EC3M 3DS | 51.511359 | -0.08335 | 533102 | 180900 | TQ331809 | No |
| EC3M 3DT | 51.511359 | -0.08335 | 533102 | 180900 | TQ331809 | No |
| EC3M 3DU | 51.511406 | -0.086231 | 532902 | 180900 | TQ329809 | No |
| EC3M 3DX | 51.511358 | -0.082198 | 533182 | 180902 | TQ331809 | No |
| EC3M 3EE | 51.511359 | -0.08335 | 533102 | 180900 | TQ331809 | No |
| EC3M 3EP | 51.511359 | -0.08335 | 533102 | 180900 | TQ331809 | No |
| EC3M 3EX | 51.510461 | -0.083388 | 533102 | 180800 | TQ331808 | No |
| EC3M 3HP | 51.511359 | -0.08335 | 533102 | 180900 | TQ331809 | No |
| EC3M 3HT | 51.510437 | -0.081948 | 533202 | 180800 | TQ332808 | No |
| EC3M 3HX | 51.510461 | -0.083388 | 533102 | 180800 | TQ331808 | No |
| EC3M 3JB | 51.510461 | -0.083388 | 533102 | 180800 | TQ331808 | No |
| EC3M 3JH | 51.511539 | -0.0817 | 533216 | 180923 | TQ332809 | No |
| EC3M 3JJ | 51.510461 | -0.083388 | 533102 | 180800 | TQ331808 | No |
| EC3M 3JP | 51.511359 | -0.08335 | 533102 | 180900 | TQ331809 | No |
| EC3M 3JR | 51.511336 | -0.08191 | 533202 | 180900 | TQ332809 | No |
| EC3M 3JS | 51.511613 | -0.080702 | 533285 | 180933 | TQ332809 | No |
| EC3M 3JT | 51.511336 | -0.08191 | 533202 | 180900 | TQ332809 | No |
| EC3M 3JY | 51.511839 | -0.080808 | 533277 | 180958 | TQ332809 | Yes |
| EC3M 3LA | 51.511825 | -0.080506 | 533298 | 180957 | TQ332809 | No |
| EC3M 3LB | 51.524505 | -0.112063 | 531072 | 182310 | TQ310823 | No |
| EC3M 3LD | 51.510437 | -0.081948 | 533202 | 180800 | TQ332808 | No |
| EC3M 3LE | 51.511723 | -0.080842 | 533275 | 180945 | TQ332809 | No |
| EC3M 3LH | 51.510437 | -0.081948 | 533202 | 180800 | TQ332808 | No |
| EC3M 3LL | 51.511723 | -0.080842 | 533275 | 180945 | TQ332809 | No |
| EC3M 3LR | 51.510437 | -0.081948 | 533202 | 180800 | TQ332808 | No |
| EC3M 3LS | 51.510437 | -0.081948 | 533202 | 180800 | TQ332808 | No |
| EC3M 3LT | 51.511359 | -0.08335 | 533102 | 180900 | TQ331809 | No |
| EC3M 3LY | 51.511359 | -0.08335 | 533102 | 180900 | TQ331809 | No |
| EC3M 3NA | 51.511359 | -0.08335 | 533102 | 180900 | TQ331809 | No |
| EC3M 3NE | 51.511359 | -0.08335 | 533102 | 180900 | TQ331809 | No |
| EC3M 3NN | 51.511358 | -0.082198 | 533182 | 180902 | TQ331809 | No |
| EC3M 3PB | 51.511359 | -0.08335 | 533102 | 180900 | TQ331809 | No |
| EC3M 3PD | 51.511359 | -0.08335 | 533102 | 180900 | TQ331809 | No |
| EC3M 3PH | 51.511359 | -0.08335 | 533102 | 180900 | TQ331809 | No |
| EC3M 3PJ | 51.511336 | -0.08191 | 533202 | 180900 | TQ332809 | No |
| EC3M 3PL | 51.511336 | -0.08191 | 533202 | 180900 | TQ332809 | No |
| EC3M 3PP | 51.510437 | -0.081948 | 533202 | 180800 | TQ332808 | No |
| EC3M 3PQ | 51.511359 | -0.08335 | 533102 | 180900 | TQ331809 | No |
| EC3M 4AA | 51.51187 | -0.079971 | 533335 | 180963 | TQ333809 | No |
| EC3M 4AB | 51.512025 | -0.080065 | 533328 | 180980 | TQ333809 | Yes |
| EC3M 4AD | 51.512169 | -0.079555 | 533363 | 180997 | TQ333809 | Yes |
| EC3M 4AE | 51.512907 | -0.077895 | 533476 | 181082 | TQ334810 | Yes |
| EC3M 4AF | 51.512165 | -0.07931 | 533380 | 180997 | TQ333809 | No |
| EC3M 4AH | 51.511312 | -0.08047 | 533302 | 180900 | TQ333809 | No |
| EC3M 4AJ | 51.511838 | -0.079093 | 533396 | 180961 | TQ333809 | Yes |
| EC3M 4AQ | 51.512137 | -0.079744 | 533350 | 180993 | TQ333809 | Yes |
| EC3M 4AX | 51.511312 | -0.08047 | 533302 | 180900 | TQ333809 | No |
| EC3M 4BA | 51.512152 | -0.079613 | 533359 | 180995 | TQ333809 | No |
| EC3M 4BE | 51.512228 | -0.079264 | 533383 | 181004 | TQ333810 | Yes |
| EC3M 4BP | 51.512813 | -0.077669 | 533492 | 181072 | TQ334810 | No |
| EC3M 4BQ | 51.511288 | -0.07903 | 533402 | 180900 | TQ334809 | No |
| EC3M 4BR | 51.512507 | -0.078734 | 533419 | 181036 | TQ334810 | Yes |
| EC3M 4BS | 51.512507 | -0.078734 | 533419 | 181036 | TQ334810 | Yes |
| EC3M 4BT | 51.512801 | -0.078058 | 533465 | 181070 | TQ334810 | No |
| EC3M 4BX | 51.512187 | -0.078992 | 533402 | 181000 | TQ334810 | No |
| EC3M 4BY | 51.513039 | -0.077717 | 533488 | 181097 | TQ334810 | Yes |
| EC3M 4DH | 51.512187 | -0.078992 | 533402 | 181000 | TQ334810 | No |
| EC3M 4DN | 51.513086 | -0.078954 | 533402 | 181100 | TQ334811 | No |
| EC3M 4DT | 51.513062 | -0.077514 | 533502 | 181100 | TQ335811 | No |
| EC3M 4DY | 51.512164 | -0.077552 | 533502 | 181000 | TQ335810 | No |
Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license