| Postcode | Residential | Businesses | Locality | Latitude | Longitude |
|---|---|---|---|---|---|
| SO30 4NU | 26 | 0 | 50.9202995 | -1.3009534 | |
| SO30 4PA | 1 | 1 | 50.9139827 | -1.3032951 | |
| SO30 4PG | 3 | 0 | 50.9202758 | -1.3016092 | |
| SO30 4QF | 7 | 0 | 50.9125628 | -1.3054821 | |
| SO30 4QL | 14 | 0 | 50.9095754 | -1.3142773 | |
| SO30 4QQ | 49 | 0 | 50.9085124 | -1.3140562 | |
| SO30 4QR | 1 | 0 | 50.9157412 | -1.3080378 | |
| SO30 4QU | 21 | 17 | 50.913062 | -1.3043764 | |
| SO30 4QX | 7 | 0 | 50.9108302 | -1.3156579 | |
| SO30 4QY | 28 | 0 | 50.9110506 | -1.3161681 | |
| SO30 4QZ | 64 | 0 | 50.9194821 | -1.3089888 | |
| SO30 4RA | 12 | 0 | 50.9201542 | -1.3090586 | |
| SO30 4RB | 36 | 0 | 50.9195048 | -1.3050294 | |
| SO30 4RN | 28 | 0 | 50.9136668 | -1.3137066 | |
| SO30 4RP | 30 | 0 | 50.9131699 | -1.3142495 | |
| SO30 4RR | 32 | 0 | 50.9189515 | -1.3074154 | |
| SO30 4RS | 51 | 0 | 50.9181254 | -1.3096072 | |
| SO30 4RT | 8 | 8 | 50.9173259 | -1.3125298 | |
| SO30 4SA | 6 | 0 | 50.9206745 | -1.2991553 | |
| SO30 4SB | 8 | 0 | 50.9210317 | -1.2999871 |