Postcodes in Test Valley page 7 Local Authority District

This page provides postcode data for the Test Valley UK Local Authority District.

In 2021, Test Valley contained approximately 54,700 households with a population of about 130,500

In 2011, Test Valley contained approximately 47,706 households with a population of about 116,547

Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
SO20 6XA Mid Test 51.114124 -1.495303 435425 135102 SU354351
SO20 6XX Mid Test 51.114124 -1.495303 435425 135102 SU354351
SO20 6XZ Mid Test 51.114124 -1.495303 435425 135102 SU354351
SO20 6ZB Mid Test 51.111833 -1.473315 436966 134858 SU369348
SO20 6ZH Mid Test 51.111833 -1.473329 436965 134858 SU369348
SO20 6ZJ Mid Test 51.111833 -1.473315 436966 134858 SU369348
SO20 6ZN Mid Test 51.106762 -1.4796 436530 134291 SU365342
SO20 8AA Mid Test 51.094533 -1.560917 430845 132894 SU308328
SO20 8AB Mid Test 51.096093 -1.559617 430935 133068 SU309330
SO20 8AD Mid Test 51.096076 -1.562273 430749 133065 SU307330
SO20 8AE Mid Test 51.096535 -1.562483 430734 133116 SU307331
SO20 8AF Mid Test 51.094981 -1.562855 430709 132943 SU307329
SO20 8AG Mid Test 51.09619 -1.561601 430796 133078 SU307330
SO20 8AH Mid Test 51.096999 -1.561379 430811 133168 SU308331
SO20 8AJ Mid Test 51.096701 -1.561254 430820 133135 SU308331
SO20 8AL Mid Test 51.097288 -1.564276 430608 133199 SU306331
SO20 8AN Mid Test 51.098807 -1.561576 430796 133369 SU307333
SO20 8AP Mid Test 51.097712 -1.562029 430765 133247 SU307332
SO20 8AQ Mid Test 51.096916 -1.560795 430852 133159 SU308331
SO20 8AR Mid Test 51.097663 -1.561102 430830 133242 SU308332
SO20 8AS Mid Test 51.097806 -1.560758 430854 133258 SU308332
SO20 8AT Mid Test 51.098093 -1.560726 430856 133290 SU308332
SO20 8AU Mid Test 51.097359 -1.561547 430799 133208 SU307332
SO20 8AW Mid Test 51.097352 -1.562061 430763 133207 SU307332
SO20 8AX Mid Test 51.093618 -1.558998 430980 132793 SU309327
SO20 8AY Mid Test 51.093616 -1.556171 431178 132794 SU311327
SO20 8AZ Mid Test 51.091808 -1.551319 431519 132595 SU315325
SO20 8BA Mid Test 51.086328 -1.547903 431762 131987 SU317319
SO20 8BB Mid Test 51.087345 -1.550577 431574 132099 SU315320
SO20 8BD Mid Test 51.089473 -1.554526 431296 132334 SU312323
SO20 8BE Mid Test 51.089703 -1.555894 431200 132359 SU311323
SO20 8BF Mid Test 51.142971 -1.592094 428632 138268 SU286382
SO20 8BG Mid Test 51.092255 -1.557697 431072 132642 SU310326
SO20 8BH Mid Test 51.100382 -1.547666 431769 133550 SU317335
SO20 8BJ Mid Test 51.096341 -1.551532 431501 133099 SU315330
SO20 8BL Mid Test 51.135877 -1.579779 429498 137484 SU294374
SO20 8BN Mid Test 51.091949 -1.557543 431083 132608 SU310326
SO20 8BP Mid Test 51.094656 -1.562458 430737 132907 SU307329
SO20 8BQ Mid Test 51.096495 -1.561384 430811 133112 SU308331
SO20 8BS Mid Test 51.093945 -1.56245 430738 132828 SU307328
SO20 8BT Mid Test 51.093427 -1.563369 430674 132770 SU306327
SO20 8BU Mid Test 51.094323 -1.564932 430564 132869 SU305328
SO20 8BW Mid Test 51.096113 -1.567314 430396 133067 SU303330
SO20 8BX Mid Test 51.097929 -1.569753 430224 133268 SU302332
SO20 8BY Mid Test 51.104 -1.572526 430026 133942 SU300339
SO20 8BZ Mid Test 51.097475 -1.566087 430481 133219 SU304332
SO20 8DA Mid Test 51.093162 -1.566913 430426 132739 SU304327
SO20 8DB Mid Test 51.09228 -1.564294 430610 132642 SU306326
SO20 8DD Mid Test 51.092554 -1.562992 430701 132673 SU307326
SO20 8DE Mid Test 51.087166 -1.565027 430562 132073 SU305320
SO20 8DF Mid Test 51.078697 -1.57273 430028 131128 SU300311
SO20 8DG Mid Test 51.077962 -1.554222 431325 131054 SU313310
SO20 8DH Mid Test 51.084029 -1.562944 430710 131725 SU307317
SO20 8DJ Mid Test 51.095432 -1.56555 430520 132992 SU305329
SO20 8DL Mid Test 51.147086 -1.601765 427953 138722 SU279387
SO20 8DN Mid Test 51.145595 -1.552287 431415 138576 SU314385
SO20 8DP Mid Test 51.11831 -1.565923 430479 135536 SU304355
SO20 8DQ Mid Test 51.072136 -1.542717 432135 130411 SU321304
SO20 8DR Mid Test 51.111506 -1.564543 430580 134780 SU305347
SO20 8DS Mid Test 51.105297 -1.585555 429113 134081 SU291340
SO20 8DT Mid Test 51.135819 -1.591228 428697 137473 SU286374
SO20 8DU Mid Test 51.154697 -1.582096 429324 139576 SU293395
SO20 8DW Mid Test 51.127413 -1.574183 429895 136545 SU298365
SO20 8DX Mid Test 51.149138 -1.581503 429369 138958 SU293389
SO20 8DY Mid Test 51.153232 -1.567397 430353 139419 SU303394
SO20 8DZ Mid Test 51.15866 -1.561655 430751 140025 SU307400
SO20 8EA Mid Test 51.157309 -1.558651 430962 139876 SU309398
SO20 8EB Mid Test 51.096153 -1.561145 430828 133074 SU308330
SO20 8ED Mid Test 51.127695 -1.574995 429838 136576 SU298365
SO20 8EE Mid Test 51.139692 -1.587992 428921 137905 SU289379
SO20 8EF Mid Test 51.134496 -1.57822 429608 137331 SU296373
SO20 8EG Mid Test 51.139507 -1.586608 429018 137885 SU290378
SO20 8EH Mid Test 51.136696 -1.577528 429655 137576 SU296375
SO20 8EJ Mid Test 51.132059 -1.58313 429266 137058 SU292370
SO20 8EL Mid Test 51.131702 -1.578988 429556 137020 SU295370
SO20 8EN Mid Test 51.127595 -1.574639 429863 136565 SU298365
SO20 8EP Mid Test 51.127979 -1.568976 430259 136610 SU302366
SO20 8EQ Mid Test 51.137225 -1.58194 429346 137633 SU293376
SO20 8ER Mid Test 51.129101 -1.563707 430627 136737 SU306367
SO20 8ES Mid Test 51.126174 -1.56482 430551 136411 SU305364
SO20 8ET Mid Test 51.126691 -1.568488 430294 136467 SU302364
SO20 8EU Mid Test 51.126568 -1.569275 430239 136453 SU302364
SO20 8EW Mid Test 51.127266 -1.568297 430307 136531 SU303365
SO20 8EX Mid Test 51.127001 -1.569671 430211 136501 SU302365
SO20 8EY Mid Test 51.12264 -1.567297 430380 136017 SU303360
SO20 8EZ Mid Test 51.126609 -1.573004 429978 136456 SU299364
SO20 8FA Mid Test 51.097186 -1.565862 430497 133187 SU304331
SO20 8FB Mid Test 51.150356 -1.5726 429991 139097 SU299390
SO20 8FD Mid Test 51.093431 -1.554887 431268 132774 SU312327
SO20 8GA Mid Test 51.158148 -1.56901 430237 139965 SU302399
SO20 8GB Mid Test 51.158483 -1.56965 430192 140002 SU301400
SO20 8GD Mid Test 51.158434 -1.568778 430253 139997 SU302399
SO20 8GG Mid Test 51.158602 -1.567933 430312 140016 SU303400
SO20 8GH Mid Test 51.15914 -1.569787 430182 140075 SU301400
SO20 8GJ Mid Test 51.158762 -1.569919 430173 140033 SU301400
SO20 8GP Mid Test 51.158947 -1.568902 430244 140054 SU302400
SO20 8GR Mid Test 51.158052 -1.567495 430343 139955 SU303399
SO20 8GS Mid Test 51.159323 -1.568198 430293 140096 SU302400
SO20 8GT Mid Test 51.160209 -1.56962 430193 140194 SU301401
SO20 8HA Mid Test 51.125853 -1.575283 429819 136371 SU298363
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