This page provides postcode data for the Southampton UK Unitary Authority.
In 2021, Southampton contained approximately 102,300 households with a population of about 249,000
In 2011, Southampton contained approximately 98,244 households with a population of about 236,855
| Postcode | Ward | Latitude | Longitude | Easting | Northing | Grid ref |
|---|---|---|---|---|---|---|
| SO16 4GD | Millbrook | 50.922844 | -1.439672 | 439481 | 113859 | SU394138 |
| SO16 4GE | Millbrook | 50.922143 | -1.43968 | 439481 | 113781 | SU394137 |
| SO16 4GF | Millbrook | 50.922392 | -1.439108 | 439521 | 113809 | SU395138 |
| SO16 4GG | Millbrook | 50.923076 | -1.439157 | 439517 | 113885 | SU395138 |
| SO16 4GH | Millbrook | 50.922965 | -1.440524 | 439421 | 113872 | SU394138 |
| SO16 4GJ | Millbrook | 50.92372 | -1.440415 | 439428 | 113956 | SU394139 |
| SO16 4GL | Millbrook | 50.92347 | -1.438896 | 439535 | 113929 | SU395139 |
| SO16 4GN | Millbrook | 50.924525 | -1.439424 | 439497 | 114046 | SU394140 |
| SO16 4GP | Millbrook | 50.924415 | -1.43897 | 439529 | 114034 | SU395140 |
| SO16 4GQ | Shirley | 50.926686 | -1.441888 | 439322 | 114285 | SU393142 |
| SO16 4GR | Redbridge | 50.932139 | -1.450147 | 438737 | 114887 | SU387148 |
| SO16 4GS | Millbrook | 50.922928 | -1.436455 | 439707 | 113870 | SU397138 |
| SO16 4GT | Shirley | 50.924056 | -1.435389 | 439781 | 113996 | SU397139 |
| SO16 4GU | Redbridge | 50.930952 | -1.450133 | 438739 | 114755 | SU387147 |
| SO16 4GW | Millbrook | 50.922738 | -1.441793 | 439332 | 113846 | SU393138 |
| SO16 4GX | Millbrook | 50.923301 | -1.448758 | 438842 | 113905 | SU388139 |
| SO16 4GY | Millbrook | 50.923779 | -1.435762 | 439755 | 113965 | SU397139 |
| SO16 4GZ | Millbrook | 50.925881 | -1.4484 | 438865 | 114192 | SU388141 |
| SO16 4HA | Millbrook | 50.925722 | -1.447107 | 438956 | 114175 | SU389141 |
| SO16 4HB | Millbrook | 50.925373 | -1.443753 | 439192 | 114138 | SU391141 |
| SO16 4HD | Millbrook | 50.925546 | -1.444121 | 439166 | 114157 | SU391141 |
| SO16 4HE | Freemantle | 50.919231 | -1.430767 | 440110 | 113462 | SU401134 |
| SO16 4HF | Millbrook | 50.925948 | -1.44931 | 438801 | 114199 | SU388141 |
| SO16 4HG | Millbrook | 50.922661 | -1.437056 | 439665 | 113840 | SU396138 |
| SO16 4HH | Millbrook | 50.921673 | -1.437267 | 439651 | 113730 | SU396137 |
| SO16 4HJ | Redbridge | 50.932139 | -1.450147 | 438737 | 114887 | SU387148 |
| SO16 4HN | Redbridge | 50.930648 | -1.450578 | 438708 | 114721 | SU387147 |
| SO16 4HP | Redbridge | 50.93213 | -1.450119 | 438739 | 114886 | SU387148 |
| SO16 4HQ | Redbridge | 50.93213 | -1.450119 | 438739 | 114886 | SU387148 |
| SO16 4HR | Redbridge | 50.930514 | -1.450793 | 438693 | 114706 | SU386147 |
| SO16 4HS | Redbridge | 50.930834 | -1.449949 | 438752 | 114742 | SU387147 |
| SO16 4HT | Redbridge | 50.930691 | -1.450164 | 438737 | 114726 | SU387147 |
| SO16 4HU | Redbridge | 50.930507 | -1.449355 | 438794 | 114706 | SU387147 |
| SO16 4HW | Redbridge | 50.931136 | -1.44922 | 438803 | 114776 | SU388147 |
| SO16 4HX | Redbridge | 50.931169 | -1.448508 | 438853 | 114780 | SU388147 |
| SO16 4HY | Millbrook | 50.920603 | -1.456273 | 438316 | 113601 | SU383136 |
| SO16 4HZ | Millbrook | 50.929507 | -1.448912 | 438826 | 114595 | SU388145 |
| SO16 4JA | Millbrook | 50.929987 | -1.447668 | 438913 | 114649 | SU389146 |
| SO16 4JB | Freemantle | 50.921799 | -1.435459 | 439778 | 113745 | SU397137 |
| SO16 4JD | Redbridge | 50.932121 | -1.450133 | 438738 | 114885 | SU387148 |
| SO16 4JE | Millbrook | 50.92766 | -1.450172 | 438739 | 114389 | SU387143 |
| SO16 4JF | Millbrook | 50.927947 | -1.449827 | 438763 | 114421 | SU387144 |
| SO16 4JG | Redbridge | 50.932121 | -1.450133 | 438738 | 114885 | SU387148 |
| SO16 4JH | Redbridge | 50.932121 | -1.450133 | 438738 | 114885 | SU387148 |
| SO16 4LA | Millbrook | 50.921568 | -1.437823 | 439612 | 113718 | SU396137 |
| SO16 4LE | Millbrook | 50.921714 | -1.44209 | 439312 | 113732 | SU393137 |
| SO16 4LF | Millbrook | 50.921585 | -1.437709 | 439620 | 113720 | SU396137 |
| SO16 4LG | Millbrook | 50.921309 | -1.440046 | 439456 | 113688 | SU394136 |
| SO16 4LH | Millbrook | 50.921539 | -1.439275 | 439510 | 113714 | SU395137 |
| SO16 4LJ | Millbrook | 50.92175 | -1.44391 | 439184 | 113735 | SU391137 |
| SO16 4LL | Millbrook | 50.921889 | -1.444748 | 439125 | 113750 | SU391137 |
| SO16 4LN | Millbrook | 50.923277 | -1.443707 | 439197 | 113905 | SU391139 |
| SO16 4LP | Millbrook | 50.923311 | -1.443294 | 439226 | 113909 | SU392139 |
| SO16 4LQ | Millbrook | 50.922135 | -1.443664 | 439201 | 113778 | SU392137 |
| SO16 4LY | Millbrook | 50.926279 | -1.445137 | 439094 | 114238 | SU390142 |
| SO16 4LZ | Millbrook | 50.926546 | -1.450327 | 438729 | 114265 | SU387142 |
| SO16 4NA | Millbrook | 50.926237 | -1.449648 | 438777 | 114231 | SU387142 |
| SO16 4NB | Millbrook | 50.92594 | -1.44958 | 438782 | 114198 | SU387141 |
| SO16 4ND | Millbrook | 50.925343 | -1.450711 | 438703 | 114131 | SU387141 |
| SO16 4NE | Millbrook | 50.925303 | -1.449787 | 438768 | 114127 | SU387141 |
| SO16 4NF | Millbrook | 50.924575 | -1.449852 | 438764 | 114046 | SU387140 |
| SO16 4NG | Millbrook | 50.92437 | -1.450367 | 438728 | 114023 | SU387140 |
| SO16 4NH | Millbrook | 50.923867 | -1.450416 | 438725 | 113967 | SU387139 |
| SO16 4NJ | Millbrook | 50.924886 | -1.449123 | 438815 | 114081 | SU388140 |
| SO16 4NL | Millbrook | 50.923539 | -1.449637 | 438780 | 113931 | SU387139 |
| SO16 4NN | Millbrook | 50.923591 | -1.450945 | 438688 | 113936 | SU386139 |
| SO16 4NP | Millbrook | 50.924194 | -1.451081 | 438678 | 114003 | SU386140 |
| SO16 4NQ | Millbrook | 50.924537 | -1.451389 | 438656 | 114041 | SU386140 |
| SO16 4NR | Millbrook | 50.92456 | -1.452485 | 438579 | 114043 | SU385140 |
| SO16 4NS | Millbrook | 50.923514 | -1.451857 | 438624 | 113927 | SU386139 |
| SO16 4NT | Millbrook | 50.923715 | -1.452623 | 438570 | 113949 | SU385139 |
| SO16 4NU | Millbrook | 50.922792 | -1.451424 | 438655 | 113847 | SU386138 |
| SO16 4NW | Millbrook | 50.922914 | -1.450555 | 438716 | 113861 | SU387138 |
| SO16 4NX | Millbrook | 50.922448 | -1.44891 | 438832 | 113810 | SU388138 |
| SO16 4NY | Millbrook | 50.922017 | -1.447236 | 438950 | 113763 | SU389137 |
| SO16 4NZ | Millbrook | 50.921786 | -1.445873 | 439046 | 113738 | SU390137 |
| SO16 4PL | Millbrook | 50.927302 | -1.450361 | 438726 | 114349 | SU387143 |
| SO16 4PN | Millbrook | 50.919074 | -1.456333 | 438313 | 113431 | SU383134 |
| SO16 4PP | Millbrook | 50.921167 | -1.438696 | 439551 | 113673 | SU395136 |
| SO16 4PR | Redbridge | 50.929797 | -1.449293 | 438799 | 114627 | SU387146 |
| SO16 4PS | Millbrook | 50.929873 | -1.448367 | 438864 | 114636 | SU388146 |
| SO16 4PT | Millbrook | 50.92911 | -1.448689 | 438842 | 114551 | SU388145 |
| SO16 4PU | Millbrook | 50.928708 | -1.449092 | 438814 | 114506 | SU388145 |
| SO16 4PW | Redbridge | 50.929152 | -1.449841 | 438761 | 114555 | SU387145 |
| SO16 4PX | Millbrook | 50.928084 | -1.450266 | 438732 | 114436 | SU387144 |
| SO16 4PY | Redbridge | 50.927818 | -1.451166 | 438669 | 114406 | SU386144 |
| SO16 4PZ | Millbrook | 50.925329 | -1.453571 | 438502 | 114128 | SU385141 |
| SO16 4QA | Millbrook | 50.926203 | -1.451868 | 438621 | 114226 | SU386142 |
| SO16 4QB | Millbrook | 50.925289 | -1.452661 | 438566 | 114124 | SU385141 |
| SO16 4QD | Millbrook | 50.923923 | -1.454797 | 438417 | 113971 | SU384139 |
| SO16 4QE | Millbrook | 50.924004 | -1.445207 | 439091 | 113985 | SU390139 |
| SO16 4QF | Millbrook | 50.920111 | -1.456876 | 438274 | 113546 | SU382135 |
| SO16 4QG | Millbrook | 50.919431 | -1.453825 | 438489 | 113472 | SU384134 |
| SO16 4QH | Millbrook | 50.918089 | -1.455207 | 438393 | 113322 | SU383133 |
| SO16 4QJ | Millbrook | 50.918932 | -1.454642 | 438432 | 113416 | SU384134 |
| SO16 4QL | Millbrook | 50.918865 | -1.453789 | 438492 | 113409 | SU384134 |
| SO16 4QN | Millbrook | 50.91924 | -1.453173 | 438535 | 113451 | SU385134 |
| SO16 4QP | Millbrook | 50.919217 | -1.452206 | 438603 | 113449 | SU386134 |
| SO16 4QQ | Millbrook | 50.91992 | -1.450733 | 438706 | 113528 | SU387135 |
| SO16 4QR | Millbrook | 50.91987 | -1.449595 | 438786 | 113523 | SU387135 |