This page provides postcode data for the Boston UK Local Authority District.
In 2021, Boston contained approximately 29,400 households with a population of about 70,500
In 2011, Boston contained approximately 27,294 households with a population of about 64,646
Active postcode
Postcode no longer in use| Postcode | Ward | Latitude | Longitude | Easting | Northing | Grid ref |
|---|---|---|---|---|---|---|
| PE21 8LT | Fenside | 52.983026 | -0.039964 | 531684 | 344651 | TF316446 |
| PE21 8LU | Fenside | 52.984185 | -0.042086 | 531538 | 344776 | TF315447 |
| PE21 8LW | Fenside | 52.981767 | -0.038874 | 531761 | 344513 | TF317445 |
| PE21 8LX | Fenside | 52.98437 | -0.041333 | 531588 | 344798 | TF315447 |
| PE21 8LY | Fenside | 52.985219 | -0.041548 | 531571 | 344892 | TF315448 |
| PE21 8LZ | Fenside | 52.985475 | -0.040181 | 531662 | 344923 | TF316449 |
| PE21 8NA | Fenside | 52.986153 | -0.040403 | 531645 | 344998 | TF316449 |
| PE21 8NB | Fenside | 52.984169 | -0.051011 | 530939 | 344758 | TF309447 |
| PE21 8ND | Fenside | 52.987129 | -0.04237 | 531510 | 345103 | TF315451 |
| PE21 8NE | Fenside | 52.985544 | -0.03839 | 531782 | 344934 | TF317449 |
| PE21 8NF | Fenside | 52.9869 | -0.039908 | 531676 | 345082 | TF316450 |
| PE21 8NG | Fenside | 52.987383 | -0.041927 | 531539 | 345132 | TF315451 |
| PE21 8NH | Fenside | 52.984939 | -0.039341 | 531720 | 344865 | TF317448 |
| PE21 8NJ | Fenside | 52.984046 | -0.039679 | 531700 | 344765 | TF317447 |
| PE21 8NL | Fenside | 52.983177 | -0.039346 | 531725 | 344669 | TF317446 |
| PE21 8NN | Fenside | 52.986403 | -0.043029 | 531468 | 345021 | TF314450 |
| PE21 8NP | Station | 52.977898 | -0.034357 | 532076 | 344091 | TF320440 |
| PE21 8NQ | Fenside | 52.983964 | -0.038506 | 531779 | 344758 | TF317447 |
| PE21 8NR | Station | 52.978281 | -0.033595 | 532126 | 344135 | TF321441 |
| PE21 8NS | Station | 52.978263 | -0.035234 | 532016 | 344130 | TF320441 |
| PE21 8NT | Fenside | 52.987101 | -0.044472 | 531369 | 345096 | TF313450 |
| PE21 8NU | Station | 52.980478 | -0.034299 | 532072 | 344378 | TF320443 |
| PE21 8NW | Fenside | 52.987775 | -0.04392 | 531404 | 345172 | TF314451 |
| PE21 8NX | Fenside | 52.988397 | -0.042924 | 531469 | 345243 | TF314452 |
| PE21 8NY | Station | 52.978565 | -0.037737 | 531847 | 344159 | TF318441 |
| PE21 8NZ | Station | 52.978764 | -0.037788 | 531843 | 344181 | TF318441 |
| PE21 8PA | Station | 52.97966 | -0.035945 | 531964 | 344284 | TF319442 |
| PE21 8PB | Fenside | 52.986922 | -0.047266 | 531182 | 345071 | TF311450 |
| PE21 8PD | Station | 52.979807 | -0.034508 | 532060 | 344303 | TF320443 |
| PE21 8PE | Station | 52.980454 | -0.035015 | 532024 | 344374 | TF320443 |
| PE21 8PF | Station | 52.980591 | -0.03845 | 531793 | 344383 | TF317443 |
| PE21 8PG | Station | 52.980816 | -0.038455 | 531792 | 344408 | TF317444 |
| PE21 8PH | Station | 52.981196 | -0.038601 | 531781 | 344450 | TF317444 |
| PE21 8PJ | Fenside | 52.981389 | -0.038831 | 531765 | 344471 | TF317444 |
| PE21 8PL | Fenside | 52.982439 | -0.035462 | 531988 | 344594 | TF319445 |
| PE21 8PN | Fenside | 52.982145 | -0.033479 | 532122 | 344565 | TF321445 |
| PE21 8PP | Fenside | 52.982255 | -0.032476 | 532189 | 344579 | TF321445 |
| PE21 8PQ | Station | 52.981038 | -0.036657 | 531912 | 344436 | TF319444 |
| PE21 8PR | Fenside | 52.98352 | -0.035055 | 532012 | 344715 | TF320447 |
| PE21 8PS | Skirbeck | 52.970798 | -0.028543 | 532488 | 343312 | TF324433 |
| PE21 8PT | Fenside | 52.984307 | -0.034811 | 532026 | 344803 | TF320448 |
| PE21 8PU | Fenside | 52.982743 | -0.032662 | 532175 | 344633 | TF321446 |
| PE21 8PW | Fenside | 52.983693 | -0.035747 | 531965 | 344733 | TF319447 |
| PE21 8PX | Skirbeck | 52.971002 | -0.027848 | 532534 | 343336 | TF325433 |
| PE21 8PY | Skirbeck | 52.97066 | -0.027283 | 532573 | 343299 | TF325432 |
| PE21 8PZ | Skirbeck | 52.970428 | -0.026832 | 532604 | 343274 | TF326432 |
| PE21 8QA | Station | 52.976617 | -0.025403 | 532681 | 343965 | TF326439 |
| PE21 8QB | Fenside | 52.982047 | -0.035137 | 532011 | 344551 | TF320445 |
| PE21 8QD | Station | 52.977133 | -0.026125 | 532631 | 344021 | TF326440 |
| PE21 8QE | Station | 52.976445 | -0.025858 | 532651 | 343945 | TF326439 |
| PE21 8QF | Station | 52.976441 | -0.025069 | 532704 | 343946 | TF327439 |
| PE21 8QG | Station | 52.976574 | -0.024958 | 532711 | 343961 | TF327439 |
| PE21 8QH | Station | 52.976143 | -0.025529 | 532674 | 343912 | TF326439 |
| PE21 8QJ | Fenside | 52.981442 | -0.037175 | 531876 | 344480 | TF318444 |
| PE21 8QL | Station | 52.975625 | -0.026834 | 532588 | 343852 | TF325438 |
| PE21 8QN | Station | 52.97642 | -0.027632 | 532532 | 343939 | TF325439 |
| PE21 8QP | Station | 52.980216 | -0.034251 | 532076 | 344349 | TF320443 |
| PE21 8QQ | Station | 52.978093 | -0.036865 | 531907 | 344108 | TF319441 |
| PE21 8QR | Station | 52.976143 | -0.027168 | 532564 | 343909 | TF325439 |
| PE21 8QS | Station | 52.977924 | -0.026684 | 532591 | 344108 | TF325441 |
| PE21 8QT | Station | 52.980893 | -0.040403 | 531661 | 344413 | TF316444 |
| PE21 8QU | Station | 52.97655 | -0.027328 | 532552 | 343954 | TF325439 |
| PE21 8QW | Station | 52.97608 | -0.026634 | 532600 | 343903 | TF326439 |
| PE21 8QX | Station | 52.97888 | -0.03394 | 532101 | 344201 | TF321442 |
| PE21 8QY | Station | 52.976129 | -0.029611 | 532400 | 343903 | TF324439 |
| PE21 8QZ | Station | 52.976092 | -0.029508 | 532407 | 343899 | TF324438 |
| PE21 8RA | Station | 52.97604 | -0.02966 | 532397 | 343893 | TF323438 |
| PE21 8RB | Station | 52.975941 | -0.030186 | 532362 | 343881 | TF323438 |
| PE21 8RD | Station | 52.977114 | -0.029879 | 532379 | 344012 | TF323440 |
| PE21 8RE | Station | 52.976347 | -0.030286 | 532354 | 343926 | TF323439 |
| PE21 8RF | Station | 52.976567 | -0.029949 | 532376 | 343951 | TF323439 |
| PE21 8RG | Station | 52.976068 | -0.030239 | 532358 | 343895 | TF323438 |
| PE21 8RH | Station | 52.976845 | -0.031038 | 532302 | 343980 | TF323439 |
| PE21 8RJ | Station | 52.977369 | -0.030627 | 532328 | 344039 | TF323440 |
| PE21 8RL | Station | 52.977843 | -0.029905 | 532375 | 344093 | TF323440 |
| PE21 8RN | Station | 52.97797 | -0.031062 | 532297 | 344105 | TF322441 |
| PE21 8RP | Station | 52.978826 | -0.030114 | 532358 | 344202 | TF323442 |
| PE21 8RQ | Station | 52.976562 | -0.030783 | 532320 | 343949 | TF323439 |
| PE21 8RR | Station | 52.977605 | -0.029142 | 532427 | 344068 | TF324440 |
| PE21 8RS | Station | 52.976399 | -0.029033 | 532438 | 343934 | TF324439 |
| PE21 8RT | Station | 52.978093 | -0.036865 | 531907 | 344108 | TF319441 |
| PE21 8RU | Station | 52.977881 | -0.027893 | 532510 | 344101 | TF325441 |
| PE21 8RW | Station | 52.977951 | -0.031018 | 532300 | 344103 | TF323441 |
| PE21 8RX | Station | 52.9783 | -0.028187 | 532489 | 344147 | TF324441 |
| PE21 8RY | Station | 52.976154 | -0.031099 | 532300 | 343903 | TF323439 |
| PE21 8RZ | Station | 52.978679 | -0.027201 | 532554 | 344191 | TF325441 |
| PE21 8SA | Station | 52.979482 | -0.028997 | 532431 | 344277 | TF324442 |
| PE21 8SB | Station | 52.980357 | -0.029151 | 532418 | 344374 | TF324443 |
| PE21 8SD | Station | 52.980646 | -0.030895 | 532300 | 344403 | TF323444 |
| PE21 8SE | Station | 52.978297 | -0.026921 | 532574 | 344149 | TF325441 |
| PE21 8SF | Station | 52.976978 | -0.026593 | 532600 | 344003 | TF326440 |
| PE21 8SG | Station | 52.977551 | -0.026984 | 532572 | 344066 | TF325440 |
| PE21 8SH | Station | 52.9765 | -0.024306 | 532755 | 343954 | TF327439 |
| PE21 8SJ | Station | 52.97745 | -0.026825 | 532583 | 344055 | TF325440 |
| PE21 8SL | Station | 52.976914 | -0.024898 | 532714 | 343999 | TF327439 |
| PE21 8SN | Fenside | 52.981821 | -0.037262 | 531869 | 344522 | TF318445 |
| PE21 8SP | Station | 52.975774 | -0.024474 | 532746 | 343873 | TF327438 |
| PE21 8SR | Station | 52.975466 | -0.024845 | 532722 | 343838 | TF327438 |
| PE21 8SS | Station | 52.975247 | -0.026836 | 532589 | 343810 | TF325438 |
| PE21 8ST | Station | 52.974748 | -0.024937 | 532718 | 343758 | TF327437 |