There are 985 postcodes in the built up area of Alton (East Hampshire). The area contains approximately 7,084 households with a population of about 16,534 (2011 census)
Active postcode
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? |
|---|---|---|---|---|---|---|
| GU34 1AA | 51.147043 | -0.976815 | 471667 | 139140 | SU716391 | Yes |
| GU34 1AB | 51.147797 | -0.976699 | 471674 | 139224 | SU716392 | Yes |
| GU34 1AD | 51.147188 | -0.976955 | 471657 | 139156 | SU716391 | No |
| GU34 1AE | 51.147824 | -0.976727 | 471672 | 139227 | SU716392 | No |
| GU34 1AF | 51.147771 | -0.976814 | 471666 | 139221 | SU716392 | Yes |
| GU34 1AG | 51.148068 | -0.975835 | 471734 | 139255 | SU717392 | Yes |
| GU34 1AH | 51.149548 | -0.973372 | 471904 | 139422 | SU719394 | Yes |
| GU34 1AJ | 51.149883 | -0.972578 | 471959 | 139460 | SU719394 | Yes |
| GU34 1AL | 51.147445 | -0.974476 | 471830 | 139187 | SU718391 | No |
| GU34 1AN | 51.146681 | -0.973492 | 471900 | 139103 | SU719391 | Yes |
| GU34 1AP | 51.148044 | -0.976207 | 471708 | 139252 | SU717392 | No |
| GU34 1AQ | 51.15025 | -0.973399 | 471901 | 139500 | SU719394 | No |
| GU34 1AR | 51.148418 | -0.97577 | 471738 | 139294 | SU717392 | No |
| GU34 1AS | 51.149398 | -0.972603 | 471958 | 139406 | SU719394 | Yes |
| GU34 1AT | 51.148603 | -0.975323 | 471769 | 139315 | SU717393 | Yes |
| GU34 1AU | 51.147598 | -0.975545 | 471755 | 139203 | SU717392 | Yes |
| GU34 1AW | 51.14888 | -0.975088 | 471785 | 139346 | SU717393 | Yes |
| GU34 1AX | 51.14905 | -0.975027 | 471789 | 139365 | SU717393 | No |
| GU34 1AY | 51.150221 | -0.973199 | 471915 | 139497 | SU719394 | Yes |
| GU34 1AZ | 51.146691 | -0.977767 | 471601 | 139100 | SU716390 | No |
| GU34 1BA | 51.149882 | -0.973479 | 471896 | 139459 | SU718394 | Yes |
| GU34 1BB | 51.149635 | -0.974042 | 471857 | 139431 | SU718394 | No |
| GU34 1BD | 51.149163 | -0.975596 | 471749 | 139377 | SU717393 | Yes |
| GU34 1BE | 51.148834 | -0.976061 | 471717 | 139340 | SU717393 | No |
| GU34 1BF | 51.14911 | -0.975683 | 471743 | 139371 | SU717393 | No |
| GU34 1BG | 51.148923 | -0.975873 | 471730 | 139350 | SU717393 | No |
| GU34 1BH | 51.14921 | -0.97581 | 471734 | 139382 | SU717393 | No |
| GU34 1BJ | 51.148834 | -0.975961 | 471724 | 139340 | SU717393 | Yes |
| GU34 1BL | 51.149749 | -0.974725 | 471809 | 139443 | SU718394 | Yes |
| GU34 1BN | 51.149729 | -0.974526 | 471823 | 139441 | SU718394 | Yes |
| GU34 1BP | 51.149614 | -0.974728 | 471809 | 139428 | SU718394 | No |
| GU34 1BQ | 51.14903 | -0.975842 | 471732 | 139362 | SU717393 | Yes |
| GU34 1BS | 51.1488 | -0.975161 | 471780 | 139337 | SU717393 | Yes |
| GU34 1BT | 51.150033 | -0.974347 | 471835 | 139475 | SU718394 | No |
| GU34 1BU | 51.150077 | -0.974175 | 471847 | 139480 | SU718394 | No |
| GU34 1BW | 51.149622 | -0.975586 | 471749 | 139428 | SU717394 | Yes |
| GU34 1BX | 51.15067 | -0.973146 | 471918 | 139547 | SU719395 | Yes |
| GU34 1BY | 51.15025 | -0.973399 | 471901 | 139500 | SU719394 | No |
| GU34 1BZ | 51.150369 | -0.973625 | 471885 | 139513 | SU718395 | No |
| GU34 1DA | 51.15 | -0.969558 | 472170 | 139476 | SU721394 | Yes |
| GU34 1DB | 51.15025 | -0.973399 | 471901 | 139500 | SU719394 | No |
| GU34 1DD | 51.150451 | -0.97278 | 471944 | 139523 | SU719395 | Yes |
| GU34 1DE | 51.151532 | -0.971926 | 472002 | 139644 | SU720396 | Yes |
| GU34 1DF | 51.151582 | -0.971539 | 472029 | 139650 | SU720396 | Yes |
| GU34 1DG | 51.151681 | -0.971508 | 472031 | 139661 | SU720396 | Yes |
| GU34 1DH | 51.152579 | -0.97033 | 472112 | 139762 | SU721397 | Yes |
| GU34 1DJ | 51.150167 | -0.970098 | 472132 | 139494 | SU721394 | Yes |
| GU34 1DL | 51.145767 | -0.974928 | 471801 | 139000 | SU718389 | No |
| GU34 1DN | 51.151777 | -0.969118 | 472198 | 139674 | SU721396 | Yes |
| GU34 1DP | 51.15113 | -0.970234 | 472121 | 139601 | SU721396 | Yes |
| GU34 1DQ | 51.151445 | -0.971256 | 472049 | 139635 | SU720396 | Yes |
| GU34 1DR | 51.150983 | -0.969837 | 472149 | 139585 | SU721395 | Yes |
| GU34 1DS | 51.150663 | -0.969215 | 472193 | 139550 | SU721395 | Yes |
| GU34 1DT | 51.145841 | -0.975112 | 471788 | 139008 | SU717390 | Yes |
| GU34 1DU | 51.15046 | -0.96972 | 472158 | 139527 | SU721395 | Yes |
| GU34 1DW | 51.151767 | -0.969977 | 472138 | 139672 | SU721396 | Yes |
| GU34 1DX | 51.1508 | -0.970556 | 472099 | 139564 | SU720395 | Yes |
| GU34 1DY | 51.151074 | -0.971007 | 472067 | 139594 | SU720395 | Yes |
| GU34 1DZ | 51.1503 | -0.97091 | 472075 | 139508 | SU720395 | Yes |
| GU34 1EA | 51.150708 | -0.972288 | 471978 | 139552 | SU719395 | Yes |
| GU34 1EB | 51.149721 | -0.971509 | 472034 | 139443 | SU720394 | Yes |
| GU34 1ED | 51.149544 | -0.97087 | 472079 | 139424 | SU720394 | Yes |
| GU34 1EF | 51.146402 | -0.973456 | 471903 | 139072 | SU719390 | Yes |
| GU34 1EG | 51.150019 | -0.971717 | 472019 | 139476 | SU720394 | Yes |
| GU34 1EH | 51.149569 | -0.971684 | 472022 | 139426 | SU720394 | Yes |
| GU34 1EJ | 51.145642 | -0.979134 | 471507 | 138982 | SU715389 | No |
| GU34 1EL | 51.145817 | -0.980645 | 471401 | 139000 | SU714389 | No |
| GU34 1EN | 51.147233 | -0.978012 | 471583 | 139160 | SU715391 | Yes |
| GU34 1EP | 51.146704 | -0.979196 | 471501 | 139100 | SU715390 | No |
| GU34 1EQ | 51.145441 | -0.974678 | 471819 | 138964 | SU718389 | Yes |
| GU34 1ER | 51.146741 | -0.978323 | 471562 | 139105 | SU715391 | Yes |
| GU34 1ES | 51.147357 | -0.977852 | 471594 | 139174 | SU715391 | No |
| GU34 1ET | 51.148265 | -0.976717 | 471672 | 139276 | SU716392 | Yes |
| GU34 1EU | 51.147637 | -0.976902 | 471660 | 139206 | SU716392 | No |
| GU34 1EW | 51.147635 | -0.977689 | 471605 | 139205 | SU716392 | Yes |
| GU34 1EX | 51.148077 | -0.976878 | 471661 | 139255 | SU716392 | No |
| GU34 1EY | 51.149363 | -0.974848 | 471801 | 139400 | SU718393 | No |
| GU34 1EZ | 51.147937 | -0.977282 | 471633 | 139239 | SU716392 | No |
| GU34 1FB | 51.147188 | -0.976955 | 471657 | 139156 | SU716391 | No |
| GU34 1FE | 51.149946 | -0.976694 | 471671 | 139463 | SU716394 | Yes |
| GU34 1FF | 51.151286 | -0.970502 | 472102 | 139618 | SU721396 | Yes |
| GU34 1FG | 51.149396 | -0.974447 | 471829 | 139404 | SU718394 | Yes |
| GU34 1FH | 51.141134 | -0.976789 | 471678 | 138483 | SU716384 | Yes |
| GU34 1FJ | 51.145008 | -0.98175 | 471325 | 138909 | SU713389 | Yes |
| GU34 1FL | 51.149485 | -0.974374 | 471834 | 139414 | SU718394 | Yes |
| GU34 1FN | 51.146094 | -0.981511 | 471340 | 139030 | SU713390 | Yes |
| GU34 1FP | 51.147389 | -0.97432 | 471841 | 139181 | SU718391 | Yes |
| GU34 1FQ | 51.147771 | -0.975827 | 471735 | 139222 | SU717392 | Yes |
| GU34 1FR | 51.139785 | -0.987111 | 470958 | 138323 | SU709383 | Yes |
| GU34 1FS | 51.143645 | -0.985296 | 471079 | 138754 | SU710387 | Yes |
| GU34 1FT | 51.151234 | -0.970718 | 472087 | 139612 | SU720396 | Yes |
| GU34 1FU | 51.142525 | -0.978502 | 471556 | 138636 | SU715386 | Yes |
| GU34 1FW | 51.148248 | -0.975874 | 471731 | 139275 | SU717392 | Yes |
| GU34 1FX | 51.152167 | -0.971569 | 472026 | 139715 | SU720397 | Yes |
| GU34 1FY | 51.14959 | -0.975015 | 471789 | 139425 | SU717394 | Yes |
| GU34 1FZ | 51.14707 | -0.972812 | 471947 | 139147 | SU719391 | Yes |
| GU34 1GA | 51.148413 | -0.975227 | 471776 | 139294 | SU717392 | Yes |
| GU34 1GB | 51.148185 | -0.977891 | 471590 | 139266 | SU715392 | Yes |
| GU34 1GD | 51.15108 | -0.970664 | 472091 | 139595 | SU720395 | Yes |
| GU34 1GE | 51.151552 | -0.988683 | 470830 | 139630 | SU708396 | Yes |
| GU34 1GF | 51.151046 | -0.989423 | 470779 | 139573 | SU707395 | Yes |
| GU34 1GG | 51.151203 | -0.989935 | 470743 | 139590 | SU707395 | Yes |
| GU34 1GH | 51.149519 | -0.990629 | 470697 | 139402 | SU706394 | Yes |
| GU34 1GJ | 51.150074 | -0.988301 | 470859 | 139466 | SU708394 | Yes |
| GU34 1GL | 51.149946 | -0.991192 | 470657 | 139449 | SU706394 | Yes |
| GU34 1GN | 51.150296 | -0.991112 | 470662 | 139488 | SU706394 | Yes |
| GU34 1GP | 51.148245 | -0.976531 | 471685 | 139274 | SU716392 | Yes |
| GU34 1GQ | 51.149773 | -0.988836 | 470822 | 139432 | SU708394 | Yes |
| GU34 1GR | 51.149017 | -0.990897 | 470679 | 139346 | SU706393 | Yes |
| GU34 1GS | 51.147233 | -0.978012 | 471583 | 139160 | SU715391 | Yes |
| GU34 1GT | 51.138047 | -0.994038 | 470476 | 138123 | SU704381 | Yes |
| GU34 1GU | 51.138935 | -0.994891 | 470415 | 138221 | SU704382 | Yes |
| GU34 1GW | 51.137061 | -0.996504 | 470305 | 138011 | SU703380 | Yes |
| GU34 1GX | 51.137226 | -0.996943 | 470274 | 138029 | SU702380 | Yes |
| GU34 1GY | 51.138046 | -0.997083 | 470263 | 138120 | SU702381 | Yes |
| GU34 1GZ | 51.150865 | -0.971712 | 472018 | 139570 | SU720395 | Yes |
| GU34 1HA | 51.148814 | -0.976862 | 471661 | 139337 | SU716393 | Yes |
| GU34 1HB | 51.148515 | -0.979599 | 471470 | 139301 | SU714393 | Yes |
| GU34 1HD | 51.148514 | -0.978499 | 471547 | 139302 | SU715393 | Yes |
| GU34 1HE | 51.149272 | -0.981913 | 471307 | 139383 | SU713393 | Yes |
| GU34 1HF | 51.149009 | -0.982619 | 471258 | 139353 | SU712393 | Yes |
| GU34 1HG | 51.14901 | -0.978645 | 471536 | 139357 | SU715393 | Yes |
| GU34 1HH | 51.149103 | -0.979057 | 471507 | 139367 | SU715393 | Yes |
| GU34 1HJ | 51.150782 | -0.977719 | 471598 | 139555 | SU715395 | Yes |
| GU34 1HL | 51.147965 | -0.977381 | 471626 | 139242 | SU716392 | Yes |
| GU34 1HN | 51.149198 | -0.97754 | 471613 | 139379 | SU716393 | Yes |
| GU34 1HP | 51.150042 | -0.97735 | 471625 | 139473 | SU716394 | Yes |
| GU34 1HQ | 51.147577 | -0.978333 | 471560 | 139198 | SU715391 | Yes |
| GU34 1HR | 51.150109 | -0.977849 | 471590 | 139480 | SU715394 | Yes |
| GU34 1HS | 51.150715 | -0.97722 | 471633 | 139548 | SU716395 | Yes |
| GU34 1HT | 51.149626 | -0.976129 | 471711 | 139428 | SU717394 | Yes |
| GU34 1HU | 51.145686 | -0.981106 | 471369 | 138985 | SU713389 | Yes |
| GU34 1HW | 51.149954 | -0.977623 | 471606 | 139463 | SU716394 | Yes |
| GU34 1HX | 51.146538 | -0.98286 | 471245 | 139078 | SU712390 | Yes |
| GU34 1HY | 51.147672 | -0.984064 | 471159 | 139203 | SU711392 | Yes |
| GU34 1HZ | 51.148162 | -0.977305 | 471631 | 139264 | SU716392 | Yes |
| GU34 1JA | 51.148489 | -0.98386 | 471172 | 139294 | SU711392 | Yes |
| GU34 1JB | 51.148131 | -0.977921 | 471588 | 139260 | SU715392 | No |
| GU34 1JD | 51.150896 | -0.969124 | 472199 | 139576 | SU721395 | Yes |
| GU34 1JE | 51.149447 | -0.978278 | 471561 | 139406 | SU715394 | Yes |
| GU34 1JF | 51.151195 | -0.977553 | 471609 | 139601 | SU716396 | Yes |
| GU34 1JG | 51.146307 | -0.983265 | 471217 | 139052 | SU712390 | Yes |
| GU34 1JH | 51.146055 | -0.981126 | 471367 | 139026 | SU713390 | Yes |
| GU34 1JJ | 51.146881 | -0.980922 | 471380 | 139118 | SU713391 | Yes |
| GU34 1JL | 51.147858 | -0.9806 | 471401 | 139227 | SU714392 | Yes |
| GU34 1JN | 51.148514 | -0.980586 | 471401 | 139300 | SU714392 | No |
| GU34 1JP | 51.146186 | -0.980709 | 471396 | 139041 | SU713390 | Yes |
| GU34 1JQ | 51.146282 | -0.98135 | 471351 | 139051 | SU713390 | Yes |
| GU34 1JR | 51.146553 | -0.980429 | 471415 | 139082 | SU714390 | No |
| GU34 1JS | 51.1471 | -0.98239 | 471277 | 139141 | SU712391 | Yes |
| GU34 1JT | 51.146933 | -0.982808 | 471248 | 139122 | SU712391 | Yes |
| GU34 1JU | 51.151563 | -0.970396 | 472109 | 139649 | SU721396 | Yes |
| GU34 1JW | 51.146399 | -0.980389 | 471418 | 139065 | SU714390 | Yes |
| GU34 1JX | 51.148622 | -0.982671 | 471255 | 139310 | SU712393 | Yes |
| GU34 1JY | 51.148241 | -0.982279 | 471283 | 139268 | SU712392 | Yes |
| GU34 1JZ | 51.14764 | -0.983464 | 471201 | 139200 | SU712391 | No |
| GU34 1LA | 51.147948 | -0.981599 | 471331 | 139236 | SU713392 | Yes |
| GU34 1LB | 51.145898 | -0.985876 | 471035 | 139004 | SU710390 | Yes |
| GU34 1LD | 51.148854 | -0.981336 | 471348 | 139337 | SU713393 | Yes |
| GU34 1LF | 51.143677 | -0.980692 | 471401 | 138762 | SU714387 | Yes |
| GU34 1LG | 51.146886 | -0.977419 | 471625 | 139122 | SU716391 | Yes |
| GU34 1LH | 51.145743 | -0.979332 | 471493 | 138993 | SU714389 | Yes |
| GU34 1LJ | 51.140412 | -0.982637 | 471270 | 138397 | SU712383 | Yes |
| GU34 1LL | 51.144693 | -0.980641 | 471403 | 138875 | SU714388 | Yes |
| GU34 1LN | 51.150883 | -0.971812 | 472011 | 139572 | SU720395 | No |
| GU34 1LP | 51.143649 | -0.983652 | 471194 | 138756 | SU711387 | Yes |
| GU34 1LQ | 51.14759 | -0.977747 | 471601 | 139200 | SU716391 | No |
| GU34 1LR | 51.144453 | -0.98302 | 471237 | 138846 | SU712388 | Yes |
| GU34 1LS | 51.144506 | -0.983919 | 471174 | 138851 | SU711388 | Yes |
| GU34 1LT | 51.144404 | -0.984679 | 471121 | 138839 | SU711388 | Yes |
| GU34 1LU | 51.145307 | -0.98506 | 471093 | 138939 | SU710389 | Yes |
| GU34 1LW | 51.144125 | -0.98257 | 471269 | 138810 | SU712388 | Yes |
| GU34 1LX | 51.145813 | -0.983304 | 471215 | 138997 | SU712389 | Yes |
| GU34 1LY | 51.145511 | -0.981653 | 471331 | 138965 | SU713389 | Yes |
| GU34 1LZ | 51.145167 | -0.983404 | 471209 | 138925 | SU712389 | Yes |
| GU34 1NA | 51.144797 | -0.982283 | 471288 | 138885 | SU712388 | Yes |
| GU34 1NB | 51.145018 | -0.980849 | 471388 | 138911 | SU713389 | Yes |
| GU34 1ND | 51.145919 | -0.979928 | 471451 | 139012 | SU714390 | Yes |
| GU34 1NE | 51.146361 | -0.979104 | 471508 | 139062 | SU715390 | Yes |
| GU34 1NF | 51.147578 | -0.976317 | 471701 | 139200 | SU717391 | No |
| GU34 1NG | 51.145877 | -0.978185 | 471573 | 139009 | SU715390 | Yes |
| GU34 1NH | 51.145761 | -0.977316 | 471634 | 138997 | SU716389 | Yes |
| GU34 1NJ | 51.145821 | -0.975913 | 471732 | 139005 | SU717390 | Yes |
| GU34 1NL | 51.145494 | -0.976649 | 471681 | 138968 | SU716389 | Yes |
| GU34 1NN | 51.145318 | -0.977039 | 471654 | 138948 | SU716389 | Yes |
| GU34 1NP | 51.1452 | -0.977914 | 471593 | 138934 | SU715389 | Yes |
| GU34 1NQ | 51.146141 | -0.979595 | 471474 | 139037 | SU714390 | Yes |
| GU34 1NR | 51.145553 | -0.979207 | 471502 | 138972 | SU715389 | Yes |
| GU34 1NS | 51.14486 | -0.979151 | 471507 | 138895 | SU715388 | Yes |
| GU34 1NT | 51.144817 | -0.978409 | 471559 | 138891 | SU715388 | Yes |
| GU34 1NU | 51.14442 | -0.97816 | 471577 | 138847 | SU715388 | Yes |
| GU34 1NW | 51.144905 | -0.977134 | 471648 | 138902 | SU716389 | Yes |
| GU34 1NX | 51.144325 | -0.978677 | 471541 | 138836 | SU715388 | Yes |
| GU34 1NY | 51.144354 | -0.979891 | 471456 | 138838 | SU714388 | Yes |
| GU34 1NZ | 51.143964 | -0.979557 | 471480 | 138795 | SU714387 | Yes |
| GU34 1PA | 51.142258 | -0.97988 | 471460 | 138605 | SU714386 | Yes |
| GU34 1PB | 51.142738 | -0.978183 | 471578 | 138660 | SU715386 | Yes |
| GU34 1PD | 51.143183 | -0.980789 | 471395 | 138707 | SU713387 | Yes |
| GU34 1PE | 51.149515 | -0.974731 | 471809 | 139417 | SU718394 | No |
| GU34 1PF | 51.148205 | -0.976032 | 471720 | 139270 | SU717392 | Yes |