There are 256 postcodes in the built up area of Halesworth. The area contains approximately 2,338 households with a population of about 4,825 (2011 census)
 Active postcode
Active postcode 
   Postcode no longer in use
Postcode no longer in useThis table shows the first postcodes in the built up area, download the CSV file to get all the postcodes.
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? | 
|---|---|---|---|---|---|---|
| IP18 6WE | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP18 6WP | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP18 6WY | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP18 6XR | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 0JB | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | Yes | 
| IP19 0JL | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | Yes | 
| IP19 0JZ | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 0PG | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 0PQ | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 0WA | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 0WB | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 0WL | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 0WX | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 0WY | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 0WZ | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 1AA | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 1AE | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 1AF | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 1AG | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 1AH | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 1AJ | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 1AL | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | Yes | 
| IP19 1AN | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 1AP | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 1AQ | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 1AR | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 1AS | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 1AT | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 1AU | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | Yes | 
| IP19 1AW | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | Yes | 
| IP19 1AX | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 1AY | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 1AZ | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 1BA | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | Yes | 
| IP19 1BB | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 1BD | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 1BE | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | Yes | 
| IP19 1BF | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | Yes | 
| IP19 1BG | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 1BH | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | Yes | 
| IP19 1BJ | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | Yes | 
| IP19 8AA | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | Yes | 
| IP19 8AB | 52.344942 | 1.502258 | 638646 | 277649 | TM386776 | Yes | 
| IP19 8AD | 52.345229 | 1.501987 | 638626 | 277680 | TM386776 | Yes | 
| IP19 8AE | 52.345157 | 1.501364 | 638584 | 277669 | TM385776 | Yes | 
| IP19 8AF | 52.344958 | 1.501393 | 638587 | 277647 | TM385776 | Yes | 
| IP19 8AG | 52.344825 | 1.501661 | 638606 | 277634 | TM386776 | No | 
| IP19 8AH | 52.343749 | 1.502442 | 638665 | 277517 | TM386775 | Yes | 
| IP19 8AJ | 52.343384 | 1.502928 | 638700 | 277478 | TM386774 | Yes | 
| IP19 8AL | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 8AN | 52.345937 | 1.50053 | 638523 | 277753 | TM385777 | Yes | 
| IP19 8AP | 52.34212 | 1.503679 | 638758 | 277339 | TM387773 | Yes | 
| IP19 8AQ | 52.344678 | 1.501752 | 638613 | 277618 | TM386776 | Yes | 
| IP19 8AR | 52.3438 | 1.501947 | 638631 | 277521 | TM386775 | Yes | 
| IP19 8AS | 52.343718 | 1.501985 | 638634 | 277512 | TM386775 | Yes | 
| IP19 8AT | 52.342753 | 1.501439 | 638602 | 277402 | TM386774 | No | 
| IP19 8AU | 52.343433 | 1.502476 | 638669 | 277481 | TM386774 | No | 
| IP19 8AW | 52.342605 | 1.500061 | 638509 | 277381 | TM385773 | Yes | 
| IP19 8AX | 52.34315 | 1.502336 | 638661 | 277450 | TM386774 | No | 
| IP19 8AY | 52.343205 | 1.501386 | 638596 | 277453 | TM385774 | Yes | 
| IP19 8AZ | 52.345687 | 1.502287 | 638644 | 277731 | TM386777 | No | 
| IP19 8BA | 52.342643 | 1.50121 | 638587 | 277389 | TM385773 | Yes | 
| IP19 8BB | 52.342966 | 1.500956 | 638568 | 277425 | TM385774 | Yes | 
| IP19 8BD | 52.343227 | 1.500639 | 638545 | 277453 | TM385774 | Yes | 
| IP19 8BE | 52.343168 | 1.498681 | 638412 | 277440 | TM384774 | Yes | 
| IP19 8BF | 52.344783 | 1.502745 | 638680 | 277632 | TM386776 | Yes | 
| IP19 8BG | 52.34289 | 1.499276 | 638454 | 277411 | TM384774 | Yes | 
| IP19 8BH | 52.342257 | 1.497243 | 638319 | 277333 | TM383773 | Yes | 
| IP19 8BJ | 52.343388 | 1.498229 | 638380 | 277462 | TM383774 | Yes | 
| IP19 8BL | 52.344761 | 1.500481 | 638526 | 277623 | TM385776 | Yes | 
| IP19 8BN | 52.342663 | 1.496615 | 638274 | 277377 | TM382773 | Yes | 
| IP19 8BP | 52.346211 | 1.501007 | 638554 | 277785 | TM385777 | Yes | 
| IP19 8BQ | 52.342723 | 1.497618 | 638342 | 277387 | TM383773 | Yes | 
| IP19 8BS | 52.345828 | 1.501197 | 638569 | 277744 | TM385777 | Yes | 
| IP19 8BT | 52.34677 | 1.502182 | 638631 | 277852 | TM386778 | Yes | 
| IP19 8BU | 52.347345 | 1.502492 | 638649 | 277916 | TM386779 | Yes | 
| IP19 8BW | 52.345833 | 1.499494 | 638453 | 277738 | TM384777 | Yes | 
| IP19 8BX | 52.346165 | 1.503177 | 638702 | 277788 | TM387777 | Yes | 
| IP19 8BY | 52.346026 | 1.503607 | 638732 | 277774 | TM387777 | Yes | 
| IP19 8BZ | 52.346121 | 1.505259 | 638844 | 277790 | TM388777 | Yes | 
| IP19 8DA | 52.334722 | 1.50142 | 638644 | 276510 | TM386765 | Yes | 
| IP19 8DB | 52.346619 | 1.50029 | 638503 | 277828 | TM385778 | Yes | 
| IP19 8DD | 52.337014 | 1.506932 | 639007 | 276783 | TM390767 | No | 
| IP19 8DE | 52.33456 | 1.50383 | 638809 | 276499 | TM388764 | Yes | 
| IP19 8DF | 52.352988 | 1.511164 | 639209 | 278573 | TM392785 | Yes | 
| IP19 8DG | 52.337575 | 1.497725 | 638377 | 276815 | TM383768 | Yes | 
| IP19 8DH | 52.337286 | 1.497438 | 638359 | 276781 | TM383767 | Yes | 
| IP19 8DJ | 52.336405 | 1.498044 | 638405 | 276685 | TM384766 | Yes | 
| IP19 8DL | 52.335419 | 1.497012 | 638340 | 276572 | TM383765 | Yes | 
| IP19 8DN | 52.336982 | 1.496474 | 638295 | 276744 | TM382767 | Yes | 
| IP19 8DP | 52.336783 | 1.494697 | 638175 | 276716 | TM381767 | Yes | 
| IP19 8DR | 52.337655 | 1.493811 | 638110 | 276811 | TM381768 | Yes | 
| IP19 8DS | 52.335186 | 1.49485 | 638194 | 276539 | TM381765 | Yes | 
| IP19 8DT | 52.335958 | 1.495821 | 638256 | 276628 | TM382766 | Yes | 
| IP19 8DU | 52.336937 | 1.499833 | 638524 | 276751 | TM385767 | Yes | 
| IP19 8DW | 52.33623 | 1.496063 | 638271 | 276660 | TM382766 | Yes | 
| IP19 8DX | 52.336351 | 1.501373 | 638632 | 276690 | TM386766 | Yes | 
| IP19 8DY | 52.335417 | 1.503164 | 638759 | 276593 | TM387765 | Yes | 
| IP19 8DZ | 52.335631 | 1.501096 | 638617 | 276610 | TM386766 | Yes | 
| IP19 8EA | 52.335779 | 1.499757 | 638525 | 276622 | TM385766 | Yes | 
| IP19 8EB | 52.334868 | 1.499817 | 638534 | 276520 | TM385765 | Yes | 
| IP19 8ED | 52.334117 | 1.499684 | 638529 | 276437 | TM385764 | Yes | 
| IP19 8EE | 52.334603 | 1.502395 | 638711 | 276499 | TM387764 | Yes | 
| IP19 8EF | 52.333372 | 1.500535 | 638591 | 276356 | TM385763 | Yes | 
| IP19 8EG | 52.332356 | 1.499002 | 638492 | 276238 | TM384762 | Yes | 
| IP19 8EH | 52.334571 | 1.498031 | 638414 | 276482 | TM384764 | Yes | 
| IP19 8EJ | 52.337938 | 1.495772 | 638242 | 276848 | TM382768 | Yes | 
| IP19 8EL | 52.336255 | 1.498854 | 638461 | 276671 | TM384766 | Yes | 
| IP19 8EN | 52.336913 | 1.507291 | 639032 | 276772 | TM390767 | Yes | 
| IP19 8EP | 52.345257 | 1.503472 | 638727 | 277688 | TM387776 | Yes | 
| IP19 8EQ | 52.333594 | 1.498512 | 638452 | 276375 | TM384763 | Yes | 
| IP19 8ER | 52.345593 | 1.503939 | 638757 | 277726 | TM387777 | Yes | 
| IP19 8ES | 52.346851 | 1.507035 | 638961 | 277877 | TM389778 | Yes | 
| IP19 8ET | 52.345121 | 1.50562 | 638874 | 277680 | TM388776 | Yes | 
| IP19 8EU | 52.344418 | 1.505976 | 638902 | 277603 | TM389776 | No | 
| IP19 8EW | 52.33797 | 1.508667 | 639120 | 276895 | TM391768 | Yes | 
| IP19 8EX | 52.344758 | 1.503903 | 638759 | 277634 | TM387776 | Yes | 
| IP19 8EY | 52.345323 | 1.506077 | 638904 | 277703 | TM389777 | Yes | 
| IP19 8EZ | 52.345133 | 1.509131 | 639113 | 277692 | TM391776 | Yes | 
| IP19 8FA | 52.351146 | 1.500207 | 638473 | 278332 | TM384783 | Yes | 
| IP19 8FB | 52.344712 | 1.505456 | 638865 | 277634 | TM388776 | Yes | 
| IP19 8FD | 52.344839 | 1.506024 | 638903 | 277650 | TM389776 | Yes | 
| IP19 8FP | 52.346412 | 1.500891 | 638545 | 277807 | TM385778 | Yes | 
| IP19 8FZ | 52.348035 | 1.507437 | 638982 | 278010 | TM389780 | Yes | 
| IP19 8GY | 52.359664 | 1.511708 | 639210 | 279317 | TM392793 | Yes | 
| IP19 8HA | 52.344386 | 1.508573 | 639079 | 277608 | TM390776 | Yes | 
| IP19 8HB | 52.344127 | 1.50911 | 639117 | 277581 | TM391775 | Yes | 
| IP19 8HD | 52.343359 | 1.510738 | 639232 | 277501 | TM392775 | Yes | 
| IP19 8HE | 52.343989 | 1.512536 | 639351 | 277577 | TM393775 | Yes | 
| IP19 8HF | 52.342339 | 1.517192 | 639677 | 277409 | TM396774 | Yes | 
| IP19 8HG | 52.341736 | 1.517203 | 639681 | 277341 | TM396773 | Yes | 
| IP19 8HH | 52.343734 | 1.509006 | 639112 | 277537 | TM391775 | Yes | 
| IP19 8HJ | 52.347613 | 1.504701 | 638798 | 277954 | TM387779 | Yes | 
| IP19 8HL | 52.3486 | 1.505073 | 638818 | 278065 | TM388780 | Yes | 
| IP19 8HN | 52.348424 | 1.505838 | 638871 | 278047 | TM388780 | Yes | 
| IP19 8HP | 52.348082 | 1.507368 | 638977 | 278015 | TM389780 | No | 
| IP19 8HQ | 52.342843 | 1.510844 | 639242 | 277444 | TM392774 | Yes | 
| IP19 8HR | 52.347523 | 1.506207 | 638901 | 277949 | TM389779 | Yes | 
| IP19 8HS | 52.350013 | 1.507756 | 638993 | 278230 | TM389782 | Yes | 
| IP19 8HT | 52.350561 | 1.509018 | 639076 | 278296 | TM390782 | Yes | 
| IP19 8HU | 52.350881 | 1.509146 | 639083 | 278332 | TM390783 | Yes | 
| IP19 8HW | 52.348233 | 1.506219 | 638898 | 278027 | TM388780 | Yes | 
| IP19 8HX | 52.351593 | 1.509981 | 639136 | 278413 | TM391784 | Yes | 
| IP19 8HY | 52.35132 | 1.508887 | 639063 | 278380 | TM390783 | Yes | 
| IP19 8HZ | 52.350808 | 1.507642 | 638981 | 278318 | TM389783 | Yes | 
| IP19 8JA | 52.350883 | 1.506929 | 638932 | 278324 | TM389783 | Yes | 
| IP19 8JB | 52.350006 | 1.506183 | 638886 | 278225 | TM388782 | Yes | 
| IP19 8JD | 52.350071 | 1.505498 | 638839 | 278229 | TM388782 | Yes | 
| IP19 8JE | 52.349189 | 1.506442 | 638908 | 278135 | TM389781 | Yes | 
| IP19 8JF | 52.349616 | 1.504772 | 638792 | 278176 | TM387781 | Yes | 
| IP19 8JG | 52.348951 | 1.504778 | 638796 | 278103 | TM387781 | Yes | 
| IP19 8JH | 52.35093 | 1.503833 | 638721 | 278319 | TM387783 | Yes | 
| IP19 8JJ | 52.350496 | 1.501507 | 638565 | 278264 | TM385782 | Yes | 
| IP19 8JL | 52.349279 | 1.501896 | 638598 | 278130 | TM385781 | Yes | 
| IP19 8JN | 52.350198 | 1.502762 | 638652 | 278235 | TM386782 | Yes | 
| IP19 8JP | 52.343767 | 1.510624 | 639222 | 277546 | TM392775 | Yes | 
| IP19 8JQ | 52.351223 | 1.505795 | 638853 | 278359 | TM388783 | Yes | 
| IP19 8JR | 52.344899 | 1.505206 | 638847 | 277653 | TM388776 | No | 
| IP19 8JS | 52.347059 | 1.50667 | 638935 | 277898 | TM389778 | Yes | 
| IP19 8JT | 52.345889 | 1.508207 | 639046 | 277773 | TM390777 | Yes | 
| IP19 8JU | 52.345482 | 1.507382 | 638992 | 277725 | TM389777 | Yes | 
| IP19 8JW | 52.349155 | 1.503355 | 638698 | 278121 | TM386781 | Yes | 
| IP19 8JX | 52.343737 | 1.513456 | 639415 | 277552 | TM394775 | Yes | 
| IP19 8JY | 52.343009 | 1.512209 | 639334 | 277466 | TM393774 | Yes | 
| IP19 8JZ | 52.342803 | 1.509754 | 639168 | 277435 | TM391774 | Yes | 
| IP19 8LA | 52.349438 | 1.500469 | 638500 | 278142 | TM384781 | Yes | 
| IP19 8LB | 52.350075 | 1.500534 | 638501 | 278214 | TM385782 | Yes | 
| IP19 8LD | 52.349862 | 1.499225 | 638413 | 278186 | TM384781 | Yes | 
| IP19 8LE | 52.34251 | 1.502374 | 638667 | 277379 | TM386773 | Yes | 
| IP19 8LF | 52.342782 | 1.502307 | 638661 | 277409 | TM386774 | No | 
| IP19 8LG | 52.344819 | 1.512749 | 639361 | 277670 | TM393776 | Yes | 
| IP19 8LH | 52.341869 | 1.502162 | 638656 | 277307 | TM386773 | Yes | 
| IP19 8LJ | 52.341419 | 1.50217 | 638659 | 277257 | TM386772 | Yes | 
| IP19 8LL | 52.342193 | 1.500939 | 638571 | 277339 | TM385773 | Yes | 
| IP19 8LN | 52.3439 | 1.515216 | 639534 | 277576 | TM395775 | Yes | 
| IP19 8LP | 52.337618 | 1.499917 | 638526 | 276827 | TM385768 | Yes | 
| IP19 8LQ | 52.342517 | 1.502139 | 638651 | 277379 | TM386773 | Yes | 
| IP19 8LR | 52.338936 | 1.499154 | 638467 | 276971 | TM384769 | Yes | 
| IP19 8LS | 52.341403 | 1.500862 | 638570 | 277250 | TM385772 | Yes | 
| IP19 8LT | 52.339226 | 1.498443 | 638417 | 277000 | TM384770 | Yes | 
| IP19 8LU | 52.340767 | 1.502911 | 638713 | 277187 | TM387771 | Yes | 
| IP19 8LW | 52.341189 | 1.501418 | 638609 | 277229 | TM386772 | Yes | 
| IP19 8PF | 52.350881 | 1.512143 | 639287 | 278341 | TM392783 | Yes | 
| IP19 8PG | 52.338723 | 1.492662 | 638026 | 276925 | TM380769 | Yes | 
| IP19 8PR | 52.337065 | 1.503074 | 638744 | 276775 | TM387767 | Yes | 
| IP19 8PS | 52.347893 | 1.49951 | 638443 | 277968 | TM384779 | Yes | 
| IP19 8PT | 52.347992 | 1.500707 | 638524 | 277983 | TM385779 | Yes | 
| IP19 8PU | 52.349349 | 1.498934 | 638396 | 278128 | TM383781 | Yes | 
| IP19 8PX | 52.350313 | 1.511304 | 639233 | 278276 | TM392782 | Yes | 
| IP19 8PY | 52.349569 | 1.511495 | 639250 | 278193 | TM392781 | Yes | 
| IP19 8PZ | 52.350436 | 1.513503 | 639382 | 278297 | TM393782 | Yes | 
| IP19 8QA | 52.350037 | 1.513926 | 639413 | 278254 | TM394782 | Yes | 
| IP19 8QB | 52.350501 | 1.514947 | 639480 | 278309 | TM394783 | Yes | 
| IP19 8QE | 52.3512 | 1.513813 | 639399 | 278382 | TM393783 | Yes | 
| IP19 8QF | 52.351528 | 1.513986 | 639409 | 278420 | TM394784 | Yes | 
| IP19 8QJ | 52.354768 | 1.509381 | 639078 | 278765 | TM390787 | Yes | 
| IP19 8QL | 52.357403 | 1.5079 | 638963 | 279053 | TM389790 | Yes | 
| IP19 8QN | 52.360071 | 1.510712 | 639140 | 279358 | TM391793 | Yes | 
| IP19 8QQ | 52.352146 | 1.509232 | 639082 | 278473 | TM390784 | Yes | 
| IP19 8QR | 52.353957 | 1.508538 | 639025 | 278672 | TM390786 | Yes |