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 9SG | Fishtoft | 52.997773 | -0.047731 | 531118 | 346277 | TF311462 |
| PE21 9SH | Trinity | 52.985383 | -0.017257 | 533201 | 344955 | TF332449 |
| PE21 9SJ | Skirbeck | 52.973861 | -0.021314 | 532964 | 343666 | TF329436 |
| PE21 9SL | Trinity | 52.978953 | -0.020411 | 533009 | 344234 | TF330442 |
| PE21 9SN | Trinity | 52.978953 | -0.020411 | 533009 | 344234 | TF330442 |
| PE21 9SQ | Trinity | 52.978953 | -0.020411 | 533009 | 344234 | TF330442 |
| PE21 9TE | Witham | 52.984097 | -0.022098 | 532880 | 344803 | TF328448 |
| PE21 9WA | Witham | 52.98417 | -0.022199 | 532873 | 344811 | TF328448 |
| PE21 9WB | Witham | 52.98417 | -0.022199 | 532873 | 344811 | TF328448 |
| PE21 9WD | Skirbeck | 52.973861 | -0.021314 | 532964 | 343666 | TF329436 |
| PE21 9WF | Skirbeck | 52.973861 | -0.021314 | 532964 | 343666 | TF329436 |
| PE21 9WJ | Skirbeck | 52.973861 | -0.021314 | 532964 | 343666 | TF329436 |
| PE21 9WR | Witham | 52.98417 | -0.022199 | 532873 | 344811 | TF328448 |
| PE21 9YB | Skirbeck | 52.973861 | -0.021314 | 532964 | 343666 | TF329436 |
| PE21 9YE | Witham | 52.98417 | -0.022199 | 532873 | 344811 | TF328448 |
| PE21 9ZA | Skirbeck | 52.973861 | -0.021314 | 532964 | 343666 | TF329436 |
| PE21 9ZB | Witham | 52.98417 | -0.022199 | 532873 | 344811 | TF328448 |
| PE21 9ZP | Skirbeck | 52.973861 | -0.021314 | 532964 | 343666 | TF329436 |
| PE21 9ZZ | Skirbeck | 52.973861 | -0.021314 | 532964 | 343666 | TF329436 |
| PE22 0AA | Coastal | 53.010506 | 0.114164 | 541940 | 348001 | TF419480 |
| PE22 0AB | Coastal | 53.012622 | 0.116504 | 542090 | 348241 | TF420482 |
| PE22 0AD | Coastal | 53.004348 | 0.106486 | 541446 | 347301 | TF414473 |
| PE22 0AE | Coastal | 53.007204 | 0.118818 | 542264 | 347643 | TF422476 |
| PE22 0AG | Coastal | 53.013417 | 0.126844 | 542781 | 348350 | TF427483 |
| PE22 0AJ | Coastal | 52.986145 | 0.069889 | 539049 | 345205 | TF390452 |
| PE22 0AN | Coastal | 53.015741 | 0.117059 | 542117 | 348589 | TF421485 |
| PE22 0AP | Coastal | 53.004938 | 0.096021 | 540741 | 347346 | TF407473 |
| PE22 0AQ | Coastal | 53.014959 | 0.121046 | 542387 | 348510 | TF423485 |
| PE22 0AR | Coastal | 53.008781 | 0.096282 | 540746 | 347774 | TF407477 |
| PE22 0AS | Coastal | 53.010027 | 0.095001 | 540656 | 347910 | TF406479 |
| PE22 0AT | Coastal | 53.008999 | 0.096188 | 540739 | 347798 | TF407477 |
| PE22 0AU | Coastal | 53.01489 | 0.088393 | 540197 | 348438 | TF401484 |
| PE22 0AW | Coastal | 53.009847 | 0.104652 | 541305 | 347909 | TF413479 |
| PE22 0AX | Coastal | 53.014002 | 0.080047 | 539640 | 348323 | TF396483 |
| PE22 0AY | Coastal | 53.010545 | 0.079299 | 539601 | 347937 | TF396479 |
| PE22 0AZ | Coastal | 53.008447 | 0.086651 | 540101 | 347718 | TF401477 |
| PE22 0BA | Coastal | 53.00788 | 0.081571 | 539762 | 347645 | TF397476 |
| PE22 0BB | Coastal | 53.006362 | 0.083525 | 539898 | 347480 | TF398474 |
| PE22 0BD | Coastal | 53.006503 | 0.081117 | 539736 | 347491 | TF397474 |
| PE22 0BE | Coastal | 53.007586 | 0.083465 | 539890 | 347616 | TF398476 |
| PE22 0BG | Coastal | 53.007542 | 0.080317 | 539679 | 347605 | TF396476 |
| PE22 0BH | Coastal | 53.006679 | 0.088027 | 540199 | 347524 | TF401475 |
| PE22 0BJ | Coastal | 53.005526 | 0.101937 | 541136 | 347423 | TF411474 |
| PE22 0BL | Coastal | 53.007375 | 0.084707 | 539975 | 347595 | TF399475 |
| PE22 0BN | Coastal | 53.005584 | 0.052723 | 537834 | 347334 | TF378473 |
| PE22 0BP | Coastal | 53.005263 | 0.094904 | 540665 | 347380 | TF406473 |
| PE22 0BS | Coastal | 53.005374 | 0.030385 | 536336 | 347268 | TF363472 |
| PE22 0BT | Coastal | 52.997969 | 0.081228 | 539771 | 346542 | TF397465 |
| PE22 0BU | Coastal | 52.999754 | 0.077812 | 539536 | 346734 | TF395467 |
| PE22 0BW | Trinity | 52.978953 | -0.020411 | 533009 | 344234 | TF330442 |
| PE22 0BX | Coastal | 53.00193 | 0.075755 | 539391 | 346972 | TF393469 |
| PE22 0BY | Coastal | 53.002389 | 0.079354 | 539631 | 347030 | TF396470 |
| PE22 0BZ | Coastal | 52.998687 | 0.083871 | 539946 | 346627 | TF399466 |
| PE22 0DA | Coastal | 53.000037 | 0.08942 | 540314 | 346788 | TF403467 |
| PE22 0DB | Coastal | 52.995049 | 0.087228 | 540184 | 346229 | TF401462 |
| PE22 0DD | Coastal | 52.997165 | 0.087553 | 540198 | 346465 | TF401464 |
| PE22 0DE | Coastal | 52.993702 | 0.096327 | 540799 | 346097 | TF407460 |
| PE22 0DF | Coastal | 52.995065 | 0.09602 | 540773 | 346248 | TF407462 |
| PE22 0DG | Coastal | 52.995503 | 0.099752 | 541023 | 346304 | TF410463 |
| PE22 0DH | Coastal | 52.99036 | 0.102825 | 541246 | 345738 | TF412457 |
| PE22 0DJ | Coastal | 52.989656 | 0.096369 | 540814 | 345647 | TF408456 |
| PE22 0DL | Coastal | 52.987505 | 0.093926 | 540658 | 345403 | TF406454 |
| PE22 0DN | Coastal | 52.99091 | 0.096639 | 540829 | 345787 | TF408457 |
| PE22 0DP | Coastal | 52.990685 | 0.079716 | 539693 | 345729 | TF396457 |
| PE22 0DQ | Coastal | 52.991063 | 0.09608 | 540791 | 345803 | TF407458 |
| PE22 0DR | Coastal | 52.991616 | 0.076885 | 539500 | 345827 | TF395458 |
| PE22 0DS | Coastal | 52.994193 | 0.079154 | 539644 | 346118 | TF396461 |
| PE22 0DT | Coastal | 52.994464 | 0.07802 | 539567 | 346146 | TF395461 |
| PE22 0DU | Coastal | 52.99254 | 0.071848 | 539159 | 345920 | TF391459 |
| PE22 0DW | Coastal | 52.987368 | 0.088422 | 540289 | 345377 | TF402453 |
| PE22 0DX | Coastal | 52.996254 | 0.075379 | 539384 | 346340 | TF393463 |
| PE22 0DY | Coastal | 53.002223 | 0.063548 | 538571 | 346981 | TF385469 |
| PE22 0DZ | Coastal | 52.998211 | 0.076069 | 539424 | 346559 | TF394465 |
| PE22 0EB | Coastal | 52.998736 | 0.07435 | 539307 | 346614 | TF393466 |
| PE22 0ED | Coastal | 52.999653 | 0.065035 | 538679 | 346698 | TF386466 |
| PE22 0EE | Coastal | 53.00582 | 0.059382 | 538280 | 347373 | TF382473 |
| PE22 0EF | Coastal | 53.015254 | 0.057192 | 538103 | 348418 | TF381484 |
| PE22 0EG | Coastal | 53.015854 | 0.062006 | 538424 | 348494 | TF384484 |
| PE22 0EH | Coastal | 53.00582 | 0.059382 | 538280 | 347373 | TF382473 |
| PE22 0EJ | Coastal | 53.001511 | 0.067285 | 538824 | 346909 | TF388469 |
| PE22 0EL | Coastal | 53.001312 | 0.070971 | 539072 | 346894 | TF390468 |
| PE22 0EQ | Coastal | 53.008058 | 0.065645 | 538693 | 347634 | TF386476 |
| PE22 0ER | Coastal | 53.005584 | 0.052723 | 537834 | 347334 | TF378473 |
| PE22 0ES | Coastal | 53.005584 | 0.052723 | 537834 | 347334 | TF378473 |
| PE22 0ET | Coastal | 52.984742 | 0.065278 | 538744 | 345040 | TF387450 |
| PE22 0EU | Coastal | 52.985092 | 0.066873 | 538849 | 345082 | TF388450 |
| PE22 0EX | Coastal | 52.985882 | 0.068475 | 538954 | 345173 | TF389451 |
| PE22 0EY | Coastal | 52.983217 | 0.068155 | 538942 | 344876 | TF389448 |
| PE22 0FA | Coastal | 52.983503 | 0.071386 | 539157 | 344914 | TF391449 |
| PE22 0HA | Coastal | 52.984259 | 0.068741 | 538978 | 344993 | TF389449 |
| PE22 0HB | Coastal | 52.981107 | 0.069558 | 539042 | 344644 | TF390446 |
| PE22 0HD | Coastal | 52.982546 | 0.069001 | 539000 | 344803 | TF390448 |
| PE22 0HE | Coastal | 52.980363 | 0.069955 | 539072 | 344562 | TF390445 |
| PE22 0HF | Coastal | 52.98239 | 0.063497 | 538631 | 344775 | TF386447 |
| PE22 0HG | Coastal | 52.982899 | 0.068884 | 538991 | 344842 | TF389448 |
| PE22 0HH | Coastal | 52.982191 | 0.068731 | 538983 | 344763 | TF389447 |
| PE22 0HJ | Coastal | 52.979702 | 0.070713 | 539125 | 344490 | TF391444 |
| PE22 0HL | Coastal | 52.974988 | 0.074494 | 539394 | 343973 | TF393439 |
| PE22 0HN | Coastal | 52.978988 | 0.077665 | 539594 | 344424 | TF395444 |
| PE22 0HP | Coastal | 52.977831 | 0.080603 | 539794 | 344301 | TF397443 |