SO21 2 postcode sector in the SO21 district

SO21 2 is a sector of the SO21 district: every postcode that starts SO21 2. It has 201 postcodes in use, 10 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 SO21 2 sector, by gigabit broadband

Map of every postcode in the SO21 2 sector, by gigabit broadband Of the 201 postcodes in the SO21 2 sector that ONS places, 106 have no home or business that can get gigabit, 37 have some that can, 56 can all get it and 2 have no Ofcom figure. 5 groups of postcodes without gigabit are outlined: 17 postcodes without gigabit; 11 postcodes without gigabit; 10 postcodes without gigabit; 6 postcodes without gigabit; 6 postcodes without gigabit. Places named: Winchester, Kings Worthy, Twyford, Winchester. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A272A33 SO21 2AG: gigabit for allSO21 2AT: gigabit for allSO21 2AU: gigabit for allSO21 2AW: gigabit for allSO21 2AX: gigabit for allSO21 2AY: gigabit for allSO21 2AZ: gigabit for allSO21 2BA: gigabit for allSO21 2BN: gigabit for allSO21 2BS: gigabit for allSO21 2DE: gigabit for allSO21 2DJ: gigabit for allSO21 2DN: gigabit for allSO21 2DX: gigabit for allSO21 2EB: gigabit for allSO21 2ED: gigabit for allSO21 2EG: gigabit for allSO21 2EH: gigabit for allSO21 2ES: gigabit for allSO21 2EU: gigabit for allSO21 2FA: gigabit for allSO21 2FF: gigabit for allSO21 2FJ: gigabit for allSO21 2FN: gigabit for allSO21 2FT: gigabit for allSO21 2HE: gigabit for allSO21 2HP: gigabit for allSO21 2HS: gigabit for allSO21 2JA: gigabit for allSO21 2JP: gigabit for allSO21 2JQ: gigabit for allSO21 2JU: gigabit for allSO21 2JW: gigabit for allSO21 2JX: gigabit for allSO21 2JZ: gigabit for allSO21 2LA: gigabit for allSO21 2LB: gigabit for allSO21 2LJ: gigabit for allSO21 2LL: gigabit for allSO21 2LQ: gigabit for allSO21 2LY: gigabit for allSO21 2LZ: gigabit for allSO21 2PJ: gigabit for allSO21 2AA: some gigabitSO21 2AD: some gigabitSO21 2AF: some gigabitSO21 2AL: some gigabitSO21 2AN: some gigabitSO21 2AP: some gigabitSO21 2AS: some gigabitSO21 2BB: some gigabitSO21 2BL: some gigabitSO21 2BP: some gigabitSO21 2BX: some gigabitSO21 2BY: some gigabitSO21 2BZ: some gigabitSO21 2DA: some gigabitSO21 2DD: some gigabitSO21 2DF: some gigabitSO21 2DG: some gigabitSO21 2DS: some gigabitSO21 2DU: some gigabitSO21 2DZ: some gigabitSO21 2EE: some gigabitSO21 2EP: some gigabitSO21 2FD: some gigabitSO21 2JS: some gigabitSO21 2JY: some gigabitSO21 2LX: some gigabitSO21 2NA: some gigabitSO21 2PH: some gigabitSO21 2QW: some gigabitSO21 2RP: some gigabitSO21 2RT: some gigabitSO21 2RU: some gigabitSO21 2SW: some gigabitSO21 2DP: some gigabitSO21 2AE: no gigabitSO21 2AJ: no gigabitSO21 2AQ: no gigabitSO21 2AR: no gigabitSO21 2BD: no gigabitSO21 2BG: no gigabitSO21 2BJ: no gigabitSO21 2BT: no gigabitSO21 2BU: no gigabitSO21 2DB: no gigabitSO21 2DR: no gigabitSO21 2DY: no gigabitSO21 2EA: no gigabitSO21 2EF: no gigabitSO21 2EJ: no gigabitSO21 2EL: no gigabitSO21 2EN: no gigabitSO21 2EX: no gigabitSO21 2FB: no gigabitSO21 2FH: no gigabitSO21 2FL: no gigabitSO21 2FS: no gigabitSO21 2FU: no gigabitSO21 2HH: no gigabitSO21 2HJ: no gigabitSO21 2HL: no gigabitSO21 2HN: no gigabitSO21 2HW: no gigabitSO21 2HX: no gigabitSO21 2HY: no gigabitSO21 2HZ: no gigabitSO21 2JE: no gigabitSO21 2JG: no gigabitSO21 2JH: no gigabitSO21 2JJ: no gigabitSO21 2JL: no gigabitSO21 2JN: no gigabitSO21 2LD: no gigabitSO21 2LE: no gigabitSO21 2LF: no gigabitSO21 2LG: no gigabitSO21 2LP: no gigabitSO21 2LR: no gigabitSO21 2LS: no gigabitSO21 2LT: no gigabitSO21 2LU: no gigabitSO21 2NB: no gigabitSO21 2ND: no gigabitSO21 2NE: no gigabitSO21 2NF: no gigabitSO21 2NG: no gigabitSO21 2NH: no gigabitSO21 2NJ: no gigabitSO21 2NN: no gigabitSO21 2NQ: no gigabitSO21 2NR: no gigabitSO21 2NS: no gigabitSO21 2NT: no gigabitSO21 2NU: no gigabitSO21 2NW: no gigabitSO21 2NX: no gigabitSO21 2NY: no gigabitSO21 2NZ: no gigabitSO21 2PA: no gigabitSO21 2PD: no gigabitSO21 2PL: no gigabitSO21 2PN: no gigabitSO21 2PP: no gigabitSO21 2PR: no gigabitSO21 2PS: no gigabitSO21 2PT: no gigabitSO21 2PU: no gigabitSO21 2PW: no gigabitSO21 2PX: no gigabitSO21 2PY: no gigabitSO21 2PZ: no gigabitSO21 2QA: no gigabitSO21 2QB: no gigabitSO21 2QD: no gigabitSO21 2QE: no gigabitSO21 2QF: no gigabitSO21 2QG: no gigabitSO21 2QH: no gigabitSO21 2QP: no gigabitSO21 2QT: no gigabitSO21 2QU: no gigabitSO21 2QX: no gigabitSO21 2QY: no gigabitSO21 2QZ: no gigabitSO21 2RA: no gigabitSO21 2RD: no gigabitSO21 2RE: no gigabitSO21 2RG: no gigabitSO21 2RH: no gigabitSO21 2RJ: no gigabitSO21 2RR: no gigabitSO21 2UZ: no gigabitSO21 2FE: no gigabitSO21 2ER: no gigabitSO21 2NP: no gigabit WinchesterKings WorthyTwyford, Winchester 17 postcodes without gigabit, outlined: this goes to SO21 2NS, the one nearest the middle of them17 postcodes without gigabit11 postcodes without gigabit, outlined: this goes to SO21 2QT, the one nearest the middle of them11 postcodes without gigabit10 postcodes without gigabit, outlined: this goes to SO21 2PT, the one nearest the middle of them10 postcodes without gigabit6 postcodes without gigabit, outlined: this goes to SO21 2AQ, the one nearest the middle of them6 postcodes without gigabit6 postcodes without gigabit, outlined: this goes to SO21 2HX, the one nearest the middle of them6 postcodes without gigabit Map of every postcode in the SO21 2 sector, by gigabit broadband Of the 201 postcodes in the SO21 2 sector that ONS places, 106 have no home or business that can get gigabit, 37 have some that can, 56 can all get it and 2 have no Ofcom figure. 5 groups of postcodes without gigabit are outlined: 17 postcodes without gigabit; 11 postcodes without gigabit; 10 postcodes without gigabit; 6 postcodes without gigabit; 6 postcodes without gigabit. Places named: Winchester, Kings Worthy, Colden Common. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A272 WinchesterKings WorthyColden Common 6 postcodes without gigabit, outlined: this goes to SO21 2HX, the one nearest the middle of them6 postcodes without gigabit
  • No home or business can get gigabit: 106
  • Some can get gigabit: 37
  • Every home and business can get gigabit: 56
  • Ofcom gives no figure: 2
  • Outline: where 5 or more postcodes without gigabit lie together

Of the 201 postcodes in the SO21 2 sector that ONS places, 106 have no home or business that can get gigabit, 37 have some that can, 56 can all get it and 2 have no Ofcom figure.

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. A dashed outline shows where 5 or more lie within 270 metres of each other. It is not a boundary, and no boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode.

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; Ofcom Connected Nations, Connected Nations, Spring 2026; roads, rivers and built-up areas: Ordnance Survey open maps. 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.

Postcodes without gigabit

106 postcodes here have no gigabit. These are the 12 first in postcode order.

SO21 2AESO21 2AJSO21 2AQSO21 2ARSO21 2BDSO21 2BESO21 2BGSO21 2BJSO21 2BTSO21 2BUSO21 2DBSO21 2DR

Where the postcodes without gigabit lie together

  • 17 postcodes without gigabit, outlined on the map. SO21 2NS, is the one nearest the middle of them.
  • 11 postcodes without gigabit, outlined on the map. SO21 2QT, is the one nearest the middle of them.
  • 10 postcodes without gigabit, outlined on the map. SO21 2PT, is the one nearest the middle of them.
  • 6 postcodes without gigabit, outlined on the map. SO21 2AQ, is the one nearest the middle of them.
  • 6 postcodes without gigabit, outlined on the map. SO21 2HX, is the one nearest the middle of them.

What do homes sell for in SO21 2?

Homes in SO21 2 sold for a typical £721,000 in the 12 months to September 2026, across 44 sales, HM Land Registry's figures show. The 12 months before gave £772,500 from 71 sales: not a change larger than chance would explain, given which homes happened to sell.

£721,000 typical price, the 12 months to September 2026
£772,500 12 months to September 2025
  • Detached £995,000 23 sales
  • Semi-detached £678,500 8 sales
  • Terraced £410,000 9 sales
  • Flat or maisonette 4 sales, too few to price

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 SO21 2. 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 October 2026.

Postcodes in SO21 2

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.

SO21 2AASO21 2ABSO21 2ADSO21 2AESO21 2AFSO21 2AGSO21 2AJSO21 2ALSO21 2ANSO21 2APSO21 2AQSO21 2ARSO21 2ASSO21 2ATSO21 2AUSO21 2AWSO21 2AXSO21 2AYSO21 2AZSO21 2BASO21 2BBSO21 2BDSO21 2BESO21 2BGSO21 2BJSO21 2BLSO21 2BNSO21 2BPSO21 2BSSO21 2BTSO21 2BUSO21 2BXSO21 2BYSO21 2BZSO21 2DASO21 2DBSO21 2DDSO21 2DESO21 2DFSO21 2DGSO21 2DJSO21 2DLSO21 2DNSO21 2DPSO21 2DQSO21 2DRSO21 2DSSO21 2DTSO21 2DUSO21 2DWSO21 2DXSO21 2DYSO21 2DZSO21 2EASO21 2EBSO21 2EDSO21 2EESO21 2EFSO21 2EGSO21 2EHSO21 2EJSO21 2ELSO21 2ENSO21 2EPSO21 2EQSO21 2ERSO21 2ESSO21 2ETSO21 2EUSO21 2EXSO21 2EYSO21 2FASO21 2FBSO21 2FDSO21 2FESO21 2FFSO21 2FHSO21 2FJSO21 2FLSO21 2FNSO21 2FPSO21 2FQSO21 2FRSO21 2FSSO21 2FTSO21 2FUSO21 2HDSO21 2HESO21 2HHSO21 2HJSO21 2HLSO21 2HNSO21 2HPSO21 2HRSO21 2HSSO21 2HTSO21 2HUSO21 2HWSO21 2HXSO21 2HYSO21 2HZSO21 2JASO21 2JBSO21 2JESO21 2JGSO21 2JHSO21 2JJSO21 2JLSO21 2JNSO21 2JPSO21 2JQSO21 2JRSO21 2JSSO21 2JTSO21 2JUSO21 2JWSO21 2JXSO21 2JYSO21 2JZSO21 2LASO21 2LBSO21 2LDSO21 2LESO21 2LFSO21 2LGSO21 2LHSO21 2LJSO21 2LLSO21 2LPSO21 2LQSO21 2LRSO21 2LSSO21 2LTSO21 2LUSO21 2LXSO21 2LYSO21 2LZSO21 2NASO21 2NBSO21 2NDSO21 2NESO21 2NFSO21 2NGSO21 2NHSO21 2NJSO21 2NLSO21 2NNSO21 2NPSO21 2NQSO21 2NRSO21 2NSSO21 2NTSO21 2NUSO21 2NWSO21 2NXSO21 2NYSO21 2NZSO21 2PASO21 2PDSO21 2PHSO21 2PJSO21 2PLSO21 2PNSO21 2PPSO21 2PRSO21 2PSSO21 2PTSO21 2PUSO21 2PWSO21 2PXSO21 2PYSO21 2PZSO21 2QASO21 2QBSO21 2QDSO21 2QESO21 2QFSO21 2QGSO21 2QHSO21 2QPSO21 2QRSO21 2QSSO21 2QTSO21 2QUSO21 2QWSO21 2QXSO21 2QYSO21 2QZSO21 2RASO21 2RBSO21 2RDSO21 2RESO21 2RGSO21 2RHSO21 2RJSO21 2RPSO21 2RRSO21 2RTSO21 2RUSO21 2SWSO21 2UZ

Source: ONS Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed.

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.

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Where the facts on this page come from

Contains public sector information licensed under the Open Government Licence v3.0. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0.

Licence: Open Government Licence v3.0.

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