SO40 9 postcode sector in the SO40 district

SO40 9 is a sector of the SO40 district: every postcode that starts SO40 9. It has 168 postcodes in use, 3 of them large-user postcodes. A large-user postcode is one Royal Mail gives to a single address that gets a lot of mail.

Not sure what a sector is? UK postcode format explained.

Every postcode in the SO40 9 sector, and which are new since 2020

Map of every postcode in the SO40 9 sector, by new since 2020 Of the 168 postcodes in the SO40 9 sector that ONS places, 2 are new since 2020 and 166 were in use before 2020. Places named: Totton South, Marchwood & Eling. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A336 SO40 9AA: before 2020SO40 9AB: before 2020SO40 9AD: before 2020SO40 9AE: before 2020SO40 9AF: before 2020SO40 9AG: before 2020SO40 9AH: before 2020SO40 9AJ: before 2020SO40 9AL: before 2020SO40 9AN: before 2020SO40 9AP: before 2020SO40 9AQ: before 2020SO40 9AR: before 2020SO40 9AS: before 2020SO40 9AT: before 2020SO40 9AU: before 2020SO40 9AW: before 2020SO40 9AX: before 2020SO40 9AY: before 2020SO40 9AZ: before 2020SO40 9BA: before 2020SO40 9BB: before 2020SO40 9BD: before 2020SO40 9BE: before 2020SO40 9BG: before 2020SO40 9BH: before 2020SO40 9BJ: before 2020SO40 9BL: before 2020SO40 9BN: before 2020SO40 9BP: before 2020SO40 9BQ: before 2020SO40 9BR: before 2020SO40 9BS: before 2020SO40 9BT: before 2020SO40 9BU: before 2020SO40 9BW: before 2020SO40 9BX: before 2020SO40 9BY: before 2020SO40 9BZ: before 2020SO40 9DA: before 2020SO40 9DB: before 2020SO40 9DD: before 2020SO40 9DE: before 2020SO40 9DF: before 2020SO40 9DG: before 2020SO40 9DH: before 2020SO40 9DJ: before 2020SO40 9DL: before 2020SO40 9DN: before 2020SO40 9DP: before 2020SO40 9DQ: before 2020SO40 9DR: before 2020SO40 9DS: before 2020SO40 9DT: before 2020SO40 9DU: before 2020SO40 9DW: before 2020SO40 9DX: before 2020SO40 9DY: before 2020SO40 9DZ: before 2020SO40 9EA: before 2020SO40 9EB: before 2020SO40 9ED: before 2020SO40 9EE: before 2020SO40 9EF: before 2020SO40 9EG: before 2020SO40 9EH: before 2020SO40 9EJ: before 2020SO40 9EL: before 2020SO40 9EN: before 2020SO40 9EP: before 2020SO40 9EQ: before 2020SO40 9ER: before 2020SO40 9ES: before 2020SO40 9ET: before 2020SO40 9EU: before 2020SO40 9EW: before 2020SO40 9EX: before 2020SO40 9EY: before 2020SO40 9EZ: before 2020SO40 9FB: before 2020SO40 9FD: before 2020SO40 9FE: before 2020SO40 9FF: before 2020SO40 9FG: before 2020SO40 9FH: before 2020SO40 9FJ: before 2020SO40 9FL: before 2020SO40 9FN: before 2020SO40 9FP: before 2020SO40 9FQ: before 2020SO40 9FR: before 2020SO40 9FS: before 2020SO40 9FT: before 2020SO40 9FU: before 2020SO40 9FW: before 2020SO40 9FX: before 2020SO40 9FY: before 2020SO40 9FZ: before 2020SO40 9GA: before 2020SO40 9GB: before 2020SO40 9GD: before 2020SO40 9GE: before 2020SO40 9GF: before 2020SO40 9GG: before 2020SO40 9GH: before 2020SO40 9GJ: before 2020SO40 9GL: before 2020SO40 9GN: before 2020SO40 9GP: before 2020SO40 9GQ: before 2020SO40 9GR: before 2020SO40 9GS: before 2020SO40 9GT: before 2020SO40 9GU: before 2020SO40 9GW: before 2020SO40 9GX: before 2020SO40 9GY: before 2020SO40 9GZ: before 2020SO40 9HA: before 2020SO40 9HB: before 2020SO40 9HD: before 2020SO40 9HE: before 2020SO40 9HF: before 2020SO40 9HG: before 2020SO40 9HH: before 2020SO40 9HJ: before 2020SO40 9HL: before 2020SO40 9HN: before 2020SO40 9HP: before 2020SO40 9HQ: before 2020SO40 9HR: before 2020SO40 9HS: before 2020SO40 9HT: before 2020SO40 9HU: before 2020SO40 9HW: before 2020SO40 9HX: before 2020SO40 9HY: before 2020SO40 9HZ: before 2020SO40 9JA: before 2020SO40 9JB: before 2020SO40 9JD: before 2020SO40 9JE: before 2020SO40 9JF: before 2020SO40 9JG: before 2020SO40 9JH: before 2020SO40 9JJ: before 2020SO40 9JL: before 2020SO40 9JP: before 2020SO40 9JQ: before 2020SO40 9JR: before 2020SO40 9JU: before 2020SO40 9LA: before 2020SO40 9LJ: before 2020SO40 9LR: before 2020SO40 9LT: before 2020SO40 9LU: before 2020SO40 9LX: before 2020SO40 9LY: before 2020SO40 9LZ: before 2020SO40 9NA: before 2020SO40 9ND: before 2020SO40 9PJ: before 2020SO40 9PL: before 2020SO40 9PN: before 2020SO40 9TQ: before 2020SO40 9UZ: before 2020SO40 9NE: new since 2020SO40 9NF: new since 2020 Totton SouthMarchwood & Eling Map of every postcode in the SO40 9 sector, by new since 2020 Of the 168 postcodes in the SO40 9 sector that ONS places, 2 are new since 2020 and 166 were in use before 2020. Places named: Totton South, Marchwood & Eling. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Totton SouthMarchwood & Eling
  • New since 2020: 2
  • In use before 2020: 166

Of the 168 postcodes in the SO40 9 sector that ONS places, 2 are new since 2020 and 166 were in use before 2020.

Each mark is a postcode's centre point as ONS gives it, not a building. Press one to see its postcode and open its page. New since 2020 means it came into use in January 2020 or later. No boundary is drawn. Names in italics are council wards: we hold no town or village names here.

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode; when each came into use: the same directory; roads, rivers and built-up areas: Contains OS data © Crown copyright and database right 2026. Drawn by us. Street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre. How we use them

The 2 newest postcodes

SO40 9NEOctober 2020SO40 9NFSeptember 2020

What do homes sell for in SO40 9?

Homes in SO40 9 sold for a typical £319,000 in the 12 months to August 2026, across 64 sales, up 1.3% on the 12 months before, HM Land Registry's figures show.

£319,000 typical price, the 12 months to August 2026
£315,000 12 months to August 2025
▲ up 1.3% on the 12 months before
  • Detached £465,000 19 sales
  • Semi-detached £307,500 25 sales
  • Terraced £290,000 15 sales
  • Flat or maisonette £185,000 5 sales

Each bar is that kind's typical price, against the most expensive kind here.

Standard sales of homes at market value at the postcodes that start SO40 9. A typical price is the median, the middle sale, given from 5 sales or more.

How we work this out: house prices by postcode

Source: HM Land Registry Price Paid Data, files dated 28 September 2026. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. How we use it

Postcodes in SO40 9

Pick a postcode to see its council and MP, broadband, flood risk, what homes sell for, council tax, the nearest schools and stations, and crime around it.

SO40 9AASO40 9ABSO40 9ADSO40 9AESO40 9AFSO40 9AGSO40 9AHSO40 9AJSO40 9ALSO40 9ANSO40 9APSO40 9AQSO40 9ARSO40 9ASSO40 9ATSO40 9AUSO40 9AWSO40 9AXSO40 9AYSO40 9AZSO40 9BASO40 9BBSO40 9BDSO40 9BESO40 9BGSO40 9BHSO40 9BJSO40 9BLSO40 9BNSO40 9BPSO40 9BQSO40 9BRSO40 9BSSO40 9BTSO40 9BUSO40 9BWSO40 9BXSO40 9BYSO40 9BZSO40 9DASO40 9DBSO40 9DDSO40 9DESO40 9DFSO40 9DGSO40 9DHSO40 9DJSO40 9DLSO40 9DNSO40 9DPSO40 9DQSO40 9DRSO40 9DSSO40 9DTSO40 9DUSO40 9DWSO40 9DXSO40 9DYSO40 9DZSO40 9EASO40 9EBSO40 9EDSO40 9EESO40 9EFSO40 9EGSO40 9EHSO40 9EJSO40 9ELSO40 9ENSO40 9EPSO40 9EQSO40 9ERSO40 9ESSO40 9ETSO40 9EUSO40 9EWSO40 9EXSO40 9EYSO40 9EZSO40 9FBSO40 9FDSO40 9FESO40 9FFSO40 9FGSO40 9FHSO40 9FJSO40 9FLSO40 9FNSO40 9FPSO40 9FQSO40 9FRSO40 9FSSO40 9FTSO40 9FUSO40 9FWSO40 9FXSO40 9FYSO40 9FZSO40 9GASO40 9GBSO40 9GDSO40 9GESO40 9GFSO40 9GGSO40 9GHSO40 9GJSO40 9GLSO40 9GNSO40 9GPSO40 9GQSO40 9GRSO40 9GSSO40 9GTSO40 9GUSO40 9GWSO40 9GXSO40 9GYSO40 9GZSO40 9HASO40 9HBSO40 9HDSO40 9HESO40 9HFSO40 9HGSO40 9HHSO40 9HJSO40 9HLSO40 9HNSO40 9HPSO40 9HQSO40 9HRSO40 9HSSO40 9HTSO40 9HUSO40 9HWSO40 9HXSO40 9HYSO40 9HZSO40 9JASO40 9JBSO40 9JDSO40 9JESO40 9JFSO40 9JGSO40 9JHSO40 9JJSO40 9JLSO40 9JPSO40 9JQSO40 9JRSO40 9JUSO40 9LASO40 9LJSO40 9LRSO40 9LTSO40 9LUSO40 9LXSO40 9LYSO40 9LZSO40 9NASO40 9NDSO40 9NESO40 9NFSO40 9PJSO40 9PLSO40 9PNSO40 9TQSO40 9UZ

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed. See all our data sources

What council am I in? The council, borough or local authority for a postcode, and the county council where there is one. What ward am I in? The ward for a postcode, with its council, constituency and parish.

Check a postcode

Something wrong on this page? Report an error and we will check it against the source.