This is a list of postcodes in the SO area , Southampton. The area covers Ashley (New Forest) , Ashurst , Awbridge , Barton Stacey , Beaulieu , Belbins , Bishop's Sutton , Bishop's Waltham , Blackfield and Langley , Blackhill , Boldre , Boorley Green , Botley , Braishfield , Bramdean , Brockenhurst , Broughton (Test Valley) , Bursledon , Cadnam and Bartley , Chandler's Ford , Cheriton , Chilbolton , Chilworth (Test Valley) , Colden Common , Compton (Winchester) , Crawley (Winchester) , Curbridge (Winchester) , Curdridge , Droxford , Durley , East Boldre , East Wellow , Eastleigh , Easton (Winchester) , Everton (New Forest) , Fisher's Pond , Frostlane , Gundleton , Hamble-le-Rice , Hedge End , Holbury , Hook Park Estate , Hordle , Horton Heath , Houghton (Test Valley) , Hursley , Hythe and Dibden Purlieu , Itchen Abbas , Kentsboro , King's Somborne , Kings Worthy , Littleton (Winchester) , Locks Heath , Longstock , Lymington , Lyndhurst , Marchwood , Meonstoke and Corhampton , Micheldever , Middle Wallop , Milford on Sea , Minstead , Monkwood , Mount Pleasant , Nether Wallop , Netley , New Alresford , Newtown (Test Valley) , North Baddesley , Nursling , Old Alresford , Otterbourne , Over Wallop , Ower (Copythorne) , Ower (Fawley) , Owslebury , Pilley , Plaitford , Romsey , Ropley , Rownhams , Sandy Down , Shawford , Shedfield , Shirrell Heath , Shootash , Soberton , Soberton Heath , South Wonston , Southampton , Sparsholt (Winchester) , Stockbridge , Sutton Scotney , Swanmore , Sway , Timsbury (Test Valley) , Tiptoe , Totton , Twyford (Winchester) , Upham , Walhampton and Portmore , Waltham Chase , West End (Eastleigh) , West Wellow , Westley , Whiteley , Winchester , Woodlands . The area contains approximately 276,330 households with a population of about 665,472 (2011 census)
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| SO51 1EG | 50.990005 | -1.500014 | 435189 | 121297 | SU351212 | No |
| SO51 1EH | 50.990005 | -1.500014 | 435189 | 121297 | SU351212 | No |
| SO51 1EJ | 50.990005 | -1.500014 | 435189 | 121297 | SU351212 | No |
| SO51 1EL | 50.990005 | -1.500014 | 435189 | 121297 | SU351212 | No |
| SO51 1EN | 50.990005 | -1.500014 | 435189 | 121297 | SU351212 | No |
| SO51 1EP | 50.990005 | -1.500014 | 435189 | 121297 | SU351212 | No |
| SO51 1EQ | 50.990005 | -1.500014 | 435189 | 121297 | SU351212 | No |
| SO51 1ER | 50.990005 | -1.500014 | 435189 | 121297 | SU351212 | No |
| SO51 1ES | 50.990005 | -1.500014 | 435189 | 121297 | SU351212 | Yes |
| SO51 1ET | 50.990005 | -1.500014 | 435189 | 121297 | SU351212 | Yes |
| SO51 1EU | 50.990005 | -1.500014 | 435189 | 121297 | SU351212 | No |
| SO51 1EW | 50.990005 | -1.500014 | 435189 | 121297 | SU351212 | No |
| SO51 1EX | 50.990005 | -1.500014 | 435189 | 121297 | SU351212 | Yes |
| SO51 1EY | 50.990005 | -1.500014 | 435189 | 121297 | SU351212 | No |
| SO51 1EZ | 50.990005 | -1.500014 | 435189 | 121297 | SU351212 | Yes |
| SO51 1FA | 50.990005 | -1.500014 | 435189 | 121297 | SU351212 | Yes |
| SO51 1FB | 50.990005 | -1.500014 | 435189 | 121297 | SU351212 | No |
| SO51 1FD | 50.990005 | -1.500014 | 435189 | 121297 | SU351212 | Yes |
| SO51 1FE | 50.990005 | -1.500014 | 435189 | 121297 | SU351212 | Yes |
| SO51 1FF | 50.990005 | -1.500014 | 435189 | 121297 | SU351212 | Yes |
| SO51 1FG | 50.990005 | -1.500014 | 435189 | 121297 | SU351212 | No |
| SO51 1FH | 50.990005 | -1.500014 | 435189 | 121297 | SU351212 | Yes |
| SO51 1FJ | 50.990005 | -1.500014 | 435189 | 121297 | SU351212 | No |
| SO51 1FN | 50.990005 | -1.500014 | 435189 | 121297 | SU351212 | Yes |
| SO51 1FP | 50.990005 | -1.500014 | 435189 | 121297 | SU351212 | Yes |
| SO51 5AB | 50.988298 | -1.484228 | 436298 | 121115 | SU362211 | Yes |
| SO51 5AD | 50.989356 | -1.483518 | 436347 | 121233 | SU363212 | Yes |
| SO51 5AE | 50.984778 | -1.46511 | 437643 | 120733 | SU376207 | Yes |
| SO51 5AF | 50.984906 | -1.465465 | 437618 | 120747 | SU376207 | Yes |
| SO51 5AG | 50.989369 | -1.486467 | 436140 | 121233 | SU361212 | Yes |
| SO51 5AH | 50.990099 | -1.486787 | 436117 | 121314 | SU361213 | Yes |
| SO51 5AJ | 50.990637 | -1.484444 | 436281 | 121375 | SU362213 | Yes |
| SO51 5AL | 50.990083 | -1.485405 | 436214 | 121313 | SU362213 | Yes |
| SO51 5AN | 50.989829 | -1.484838 | 436254 | 121285 | SU362212 | Yes |
| SO51 5AP | 50.989447 | -1.485953 | 436176 | 121242 | SU361212 | Yes |
| SO51 5AQ | 50.989081 | -1.488465 | 436000 | 121200 | SU360212 | No |
| SO51 5AR | 50.989062 | -1.484191 | 436300 | 121200 | SU362212 | Yes |
| SO51 5AS | 50.988898 | -1.483723 | 436333 | 121182 | SU363211 | Yes |
| SO51 5AT | 50.988428 | -1.485309 | 436222 | 121129 | SU362211 | Yes |
| SO51 5AU | 50.98738 | -1.482044 | 436452 | 121014 | SU364210 | Yes |
| SO51 5AW | 50.988088 | -1.481609 | 436482 | 121093 | SU364210 | Yes |
| SO51 5AX | 50.98605 | -1.481935 | 436461 | 120866 | SU364208 | Yes |
| SO51 5AY | 50.988922 | -1.480958 | 436527 | 121186 | SU365211 | Yes |
| SO51 5AZ | 50.989413 | -1.482321 | 436431 | 121240 | SU364212 | Yes |
| SO51 5BA | 50.989923 | -1.481745 | 436471 | 121297 | SU364212 | Yes |
| SO51 5BB | 50.989025 | -1.481983 | 436455 | 121197 | SU364211 | Yes |
| SO51 5BD | 50.990119 | -1.481201 | 436509 | 121319 | SU365213 | Yes |
| SO51 5BE | 50.989341 | -1.477838 | 436746 | 121234 | SU367212 | Yes |
| SO51 5BF | 50.985268 | -1.463951 | 437724 | 120788 | SU377207 | Yes |
| SO51 5BG | 50.989757 | -1.478612 | 436691 | 121280 | SU366212 | Yes |
| SO51 5BH | 50.989961 | -1.479992 | 436594 | 121302 | SU365213 | Yes |
| SO51 5BJ | 50.988747 | -1.476059 | 436871 | 121169 | SU368211 | Yes |
| SO51 5BL | 50.985792 | -1.482408 | 436428 | 120837 | SU364208 | Yes |
| SO51 5BN | 50.990647 | -1.482791 | 436397 | 121377 | SU363213 | Yes |
| SO51 5BP | 50.990852 | -1.480296 | 436572 | 121401 | SU365214 | Yes |
| SO51 5BQ | 50.991167 | -1.480378 | 436566 | 121436 | SU365214 | Yes |
| SO51 5EG | 50.989761 | -1.483727 | 436332 | 121278 | SU363212 | Yes |
| SO51 5EH | 50.989487 | -1.48061 | 436551 | 121249 | SU365212 | Yes |
| SO51 5FY | 50.989571 | -1.481393 | 436496 | 121258 | SU364212 | Yes |
| SO51 5FZ | 50.9892 | -1.480841 | 436535 | 121217 | SU365212 | Yes |
| SO51 5GQ | 50.986433 | -1.499892 | 435200 | 120900 | SU351209 | No |
| SO51 5GR | 50.990011 | -1.499839 | 435201 | 121298 | SU352212 | No |
| SO51 5GX | 50.989301 | -1.48141 | 436495 | 121228 | SU364212 | Yes |
| SO51 5HS | 50.986198 | -1.483168 | 436374 | 120882 | SU363208 | Yes |
| SO51 5HW | 50.98617 | -1.485049 | 436242 | 120878 | SU362208 | Yes |
| SO51 5HZ | 50.986927 | -1.483246 | 436368 | 120963 | SU363209 | Yes |
| SO51 5PF | 50.985671 | -1.483535 | 436349 | 120823 | SU363208 | Yes |
| SO51 5PG | 50.987528 | -1.483054 | 436381 | 121030 | SU363210 | Yes |
| SO51 5PH | 50.987878 | -1.472749 | 437104 | 121074 | SU371210 | Yes |
| SO51 5PL | 50.987865 | -1.471795 | 437171 | 121073 | SU371210 | Yes |
| SO51 5PP | 50.991304 | -1.470844 | 437235 | 121456 | SU372214 | Yes |
| SO51 5PQ | 50.991926 | -1.471122 | 437215 | 121525 | SU372215 | Yes |
| SO51 5PR | 50.991574 | -1.470784 | 437239 | 121486 | SU372214 | Yes |
| SO51 5PS | 50.990918 | -1.470991 | 437225 | 121413 | SU372214 | Yes |
| SO51 5PT | 50.991174 | -1.471914 | 437160 | 121441 | SU371214 | Yes |
| SO51 5PU | 50.990229 | -1.471754 | 437172 | 121336 | SU371213 | Yes |
| SO51 5PW | 50.990647 | -1.470723 | 437244 | 121383 | SU372213 | Yes |
| SO51 5PX | 50.98984 | -1.473083 | 437079 | 121292 | SU370212 | Yes |
| SO51 5PY | 50.99019 | -1.473065 | 437080 | 121331 | SU370213 | Yes |
| SO51 5PZ | 50.991795 | -1.47205 | 437150 | 121510 | SU371215 | Yes |
| SO51 5QA | 50.991485 | -1.472908 | 437090 | 121475 | SU370214 | Yes |
| SO51 5QB | 50.990556 | -1.474386 | 436987 | 121371 | SU369213 | Yes |
| SO51 5QD | 50.990677 | -1.473316 | 437062 | 121385 | SU370213 | Yes |
| SO51 5QF | 50.991197 | -1.473039 | 437081 | 121443 | SU370214 | Yes |
| SO51 5QG | 50.991222 | -1.474521 | 436977 | 121445 | SU369214 | Yes |
| SO51 5QP | 50.98987 | -1.475762 | 436891 | 121294 | SU368212 | Yes |
| SO51 5QR | 50.99031 | -1.477666 | 436757 | 121342 | SU367213 | Yes |
| SO51 5QW | 50.990927 | -1.477004 | 436803 | 121411 | SU368214 | Yes |
| SO51 5QX | 50.990662 | -1.476009 | 436873 | 121382 | SU368213 | Yes |
| SO51 5QY | 50.990613 | -1.475041 | 436941 | 121377 | SU369213 | Yes |
| SO51 5QZ | 50.984118 | -1.474558 | 436980 | 120655 | SU369206 | Yes |
| SO51 5RA | 50.990188 | -1.474604 | 436972 | 121330 | SU369213 | Yes |
| SO51 5RB | 50.989698 | -1.475493 | 436910 | 121275 | SU369212 | Yes |
| SO51 5RD | 50.989207 | -1.474245 | 436998 | 121221 | SU369212 | Yes |
| SO51 5RE | 50.988762 | -1.475332 | 436922 | 121171 | SU369211 | Yes |
| SO51 5RF | 50.988768 | -1.474791 | 436960 | 121172 | SU369211 | Yes |
| SO51 5RG | 50.98818 | -1.473957 | 437019 | 121107 | SU370211 | Yes |
| SO51 5RH | 50.985518 | -1.483888 | 436324 | 120806 | SU363208 | Yes |
| SO51 5RJ | 50.985442 | -1.484972 | 436248 | 120797 | SU362207 | Yes |
| SO51 5RL | 50.986146 | -1.485591 | 436204 | 120875 | SU362208 | Yes |
| SO51 5RN | 50.984782 | -1.474124 | 437010 | 120729 | SU370207 | Yes |
| SO51 5RP | 50.987908 | -1.475456 | 436914 | 121076 | SU369210 | Yes |
| SO51 5RQ | 50.987465 | -1.47492 | 436952 | 121027 | SU369210 | Yes |
| SO51 5RR | 50.985714 | -1.47701 | 436807 | 120831 | SU368208 | Yes |
| SO51 5RS | 50.98661 | -1.476287 | 436857 | 120931 | SU368209 | Yes |
| SO51 5RT | 50.986529 | -1.474716 | 436967 | 120923 | SU369209 | Yes |
| SO51 5RU | 50.986445 | -1.474034 | 437015 | 120914 | SU370209 | Yes |
| SO51 5RW | 50.986443 | -1.473535 | 437050 | 120914 | SU370209 | Yes |
| SO51 5RX | 50.985989 | -1.472614 | 437115 | 120864 | SU371208 | Yes |
| SO51 5RY | 50.985349 | -1.472251 | 437141 | 120793 | SU371207 | Yes |
| SO51 5RZ | 50.985707 | -1.471819 | 437171 | 120833 | SU371208 | Yes |
| SO51 5SA | 50.984945 | -1.470403 | 437271 | 120749 | SU372207 | Yes |
| SO51 5SB | 50.985964 | -1.471104 | 437221 | 120862 | SU372208 | Yes |
| SO51 5SD | 50.985221 | -1.469773 | 437315 | 120780 | SU373207 | Yes |
| SO51 5SE | 50.984507 | -1.469069 | 437365 | 120701 | SU373207 | Yes |
| SO51 5SF | 50.984917 | -1.468267 | 437421 | 120747 | SU374207 | Yes |
| SO51 5SG | 50.985222 | -1.468107 | 437432 | 120781 | SU374207 | Yes |
| SO51 5SH | 50.985968 | -1.468098 | 437432 | 120864 | SU374208 | Yes |
| SO51 5SJ | 50.985711 | -1.466762 | 437526 | 120836 | SU375208 | Yes |
| SO51 5SL | 50.985583 | -1.466293 | 437559 | 120822 | SU375208 | Yes |
| SO51 5SN | 50.984804 | -1.466805 | 437524 | 120735 | SU375207 | Yes |
| SO51 5SP | 50.984773 | -1.466146 | 437570 | 120732 | SU375207 | Yes |
| SO51 5SQ | 50.984237 | -1.466992 | 437511 | 120672 | SU375206 | Yes |
| SO51 5SR | 50.984179 | -1.468176 | 437428 | 120665 | SU374206 | Yes |
| SO51 5SS | 50.984595 | -1.46857 | 437400 | 120711 | SU373207 | Yes |
| SO51 5ST | 50.984719 | -1.472073 | 437154 | 120723 | SU371207 | Yes |
| SO51 5SU | 50.986604 | -1.467564 | 437469 | 120935 | SU374209 | Yes |
| SO51 5SW | 50.986919 | -1.469426 | 437338 | 120969 | SU373209 | Yes |
| SO51 5SX | 50.986738 | -1.471224 | 437212 | 120948 | SU372209 | Yes |
| SO51 5SY | 50.983338 | -1.468983 | 437372 | 120571 | SU373205 | Yes |
| SO51 5SZ | 50.984202 | -1.473133 | 437080 | 120665 | SU370206 | Yes |
| SO51 5TA | 50.989003 | -1.483023 | 436382 | 121194 | SU363211 | Yes |
| SO51 5UU | 50.988275 | -1.483202 | 436370 | 121113 | SU363211 | Yes |
| SO51 5UW | 50.98756 | -1.484208 | 436300 | 121033 | SU362210 | Yes |
| SO51 5UX | 50.986598 | -1.484247 | 436298 | 120926 | SU362209 | Yes |
| SO51 5UY | 50.987019 | -1.485724 | 436194 | 120972 | SU361209 | Yes |
| SO51 5UZ | 50.988296 | -1.485838 | 436185 | 121114 | SU361211 | Yes |
| SO51 5WA | 50.988296 | -1.485838 | 436185 | 121114 | SU361211 | No |
| SO51 5WD | 50.992709 | -1.49555 | 435500 | 121600 | SU354216 | No |
| SO51 5WE | 50.990011 | -1.499839 | 435201 | 121298 | SU352212 | No |
| SO51 5WF | 50.988296 | -1.485838 | 436185 | 121114 | SU361211 | No |
| SO51 5WG | 50.990011 | -1.499839 | 435201 | 121298 | SU352212 | No |
| SO51 5WJ | 50.990011 | -1.499839 | 435201 | 121298 | SU352212 | No |
| SO51 5WU | 50.990011 | -1.499839 | 435201 | 121298 | SU352212 | No |
| SO51 5WW | 50.990011 | -1.499839 | 435201 | 121298 | SU352212 | No |
| SO51 5WX | 50.990011 | -1.499839 | 435201 | 121298 | SU352212 | No |
| SO51 5WY | 50.990011 | -1.499839 | 435201 | 121298 | SU352212 | No |
| SO51 5WZ | 50.988296 | -1.485838 | 436185 | 121114 | SU361211 | No |
| SO51 5XJ | 50.990011 | -1.499839 | 435201 | 121298 | SU352212 | No |
| SO51 5XL | 50.990012 | -1.500024 | 435188 | 121298 | SU351212 | No |
| SO51 5XN | 50.988296 | -1.485838 | 436185 | 121114 | SU361211 | No |
| SO51 5XQ | 50.988296 | -1.485838 | 436185 | 121114 | SU361211 | No |
| SO51 5XZ | 50.990011 | -1.499839 | 435201 | 121298 | SU352212 | No |
| SO51 5YA | 50.990011 | -1.499839 | 435201 | 121298 | SU352212 | No |
| SO51 5YB | 50.987958 | -1.476552 | 436837 | 121081 | SU368210 | No |
| SO51 5YD | 50.987958 | -1.476552 | 436837 | 121081 | SU368210 | No |
| SO51 5YJ | 50.990011 | -1.499839 | 435201 | 121298 | SU352212 | No |
| SO51 5YL | 50.990011 | -1.499839 | 435201 | 121298 | SU352212 | No |
| SO51 5YP | 50.990011 | -1.499839 | 435201 | 121298 | SU352212 | No |
| SO51 5YZ | 50.987958 | -1.476552 | 436837 | 121081 | SU368210 | No |
| SO51 5ZA | 50.994354 | -1.461334 | 437900 | 121800 | SU378217 | No |
| SO51 5ZB | 50.990005 | -1.500014 | 435189 | 121297 | SU351212 | No |
| SO51 5ZD | 50.990011 | -1.499839 | 435201 | 121298 | SU352212 | No |
| SO51 5ZE | 50.990011 | -1.499839 | 435201 | 121298 | SU352212 | No |
| SO51 5ZF | 50.987958 | -1.476552 | 436837 | 121081 | SU368210 | No |
| SO51 5ZG | 50.990011 | -1.499839 | 435201 | 121298 | SU352212 | No |
| SO51 5ZH | 50.987958 | -1.476552 | 436837 | 121081 | SU368210 | No |
| SO51 5ZN | 50.990011 | -1.499839 | 435201 | 121298 | SU352212 | No |
| SO51 5ZQ | 50.987958 | -1.476552 | 436837 | 121081 | SU368210 | No |
| SO51 5ZR | 50.990011 | -1.499839 | 435201 | 121298 | SU352212 | No |
| SO51 5ZT | 50.970037 | -1.45307 | 438500 | 119100 | SU384191 | No |
| SO51 6AA | 50.974643 | -1.518567 | 433898 | 119580 | SU338195 | Yes |
| SO51 6AB | 50.960793 | -1.516176 | 434076 | 118041 | SU340180 | Yes |
| SO51 6AD | 50.967345 | -1.526684 | 433333 | 118765 | SU333187 | Yes |
| SO51 6AE | 50.957149 | -1.530992 | 433038 | 117629 | SU330176 | Yes |
| SO51 6AF | 50.947295 | -1.538209 | 432538 | 116530 | SU325165 | Yes |
| SO51 6AG | 50.942214 | -1.535982 | 432698 | 115966 | SU326159 | Yes |
| SO51 6AH | 50.945075 | -1.541059 | 432339 | 116282 | SU323162 | Yes |
| SO51 6AJ | 50.940661 | -1.541543 | 432308 | 115791 | SU323157 | Yes |
| SO51 6AL | 50.947905 | -1.547451 | 431888 | 116594 | SU318165 | Yes |
| SO51 6AN | 50.96051 | -1.553299 | 431469 | 117993 | SU314179 | Yes |
| SO51 6AP | 50.965245 | -1.576407 | 429843 | 118510 | SU298185 | Yes |
| SO51 6AQ | 50.962462 | -1.573225 | 430068 | 118202 | SU300182 | Yes |
| SO51 6AR | 50.969794 | -1.579197 | 429644 | 119015 | SU296190 | Yes |
| SO51 6AS | 50.960854 | -1.544781 | 432067 | 118035 | SU320180 | Yes |
| SO51 6AT | 50.941898 | -1.546959 | 431927 | 115926 | SU319159 | Yes |
| SO51 6AU | 50.96535 | -1.566221 | 430558 | 118526 | SU305185 | Yes |
| SO51 6AW | 50.965474 | -1.56575 | 430591 | 118540 | SU305185 | Yes |
| SO51 6AX | 50.964389 | -1.566486 | 430540 | 118419 | SU305184 | Yes |
| SO51 6AY | 50.965165 | -1.567419 | 430474 | 118505 | SU304185 | Yes |
| SO51 6AZ | 50.966646 | -1.566579 | 430532 | 118670 | SU305186 | Yes |
| SO51 6BA | 50.983095 | -1.505925 | 434779 | 120526 | SU347205 | Yes |
| SO51 6BB | 50.982169 | -1.533902 | 432816 | 120410 | SU328204 | Yes |
| SO51 6BD | 50.977496 | -1.5444 | 432082 | 119886 | SU320198 | Yes |
| SO51 6BE | 50.973899 | -1.558479 | 431096 | 119480 | SU310194 | Yes |
| SO51 6BF | 50.990011 | -1.499839 | 435201 | 121298 | SU352212 | No |
| SO51 6BG | 50.973977 | -1.56905 | 430354 | 119484 | SU303194 | Yes |
| SO51 6BH | 50.968939 | -1.561645 | 430877 | 118927 | SU308189 | Yes |
| SO51 6BJ | 50.969236 | -1.564305 | 430690 | 118959 | SU306189 | Yes |
| SO51 6BL | 50.969198 | -1.563608 | 430739 | 118955 | SU307189 | Yes |