SL6 0 postcode sector in the SL6 district

SL6 0 is a sector of the SL6 district: every postcode that starts SL6 0. It has 154 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 SL6 0 sector, by gigabit broadband

Map of every postcode in the SL6 0 sector, by gigabit broadband Of the 154 postcodes in the SL6 0 sector that ONS places, 65 have no home or business that can get gigabit, 24 have some that can, 62 can all get it and 3 have no Ofcom figure. 3 groups of postcodes without gigabit are outlined: 10 postcodes without gigabit; 8 postcodes without gigabit; 6 postcodes without gigabit. Places named: Burnham. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. M4 SL6 0AT: gigabit for allSL6 0AU: gigabit for allSL6 0AX: gigabit for allSL6 0AY: gigabit for allSL6 0BF: gigabit for allSL6 0BN: gigabit for allSL6 0EU: gigabit for allSL6 0FA: gigabit for allSL6 0FB: gigabit for allSL6 0FG: gigabit for allSL6 0FH: gigabit for allSL6 0FN: gigabit for allSL6 0FP: gigabit for allSL6 0FR: gigabit for allSL6 0FS: gigabit for allSL6 0GA: gigabit for allSL6 0HG: gigabit for allSL6 0JG: gigabit for allSL6 0JH: gigabit for allSL6 0JJ: gigabit for allSL6 0JL: gigabit for allSL6 0JN: gigabit for allSL6 0JP: gigabit for allSL6 0JR: gigabit for allSL6 0JS: gigabit for allSL6 0JT: gigabit for allSL6 0JU: gigabit for allSL6 0JW: gigabit for allSL6 0JX: gigabit for allSL6 0JY: gigabit for allSL6 0JZ: gigabit for allSL6 0LA: gigabit for allSL6 0LB: gigabit for allSL6 0LD: gigabit for allSL6 0LE: gigabit for allSL6 0LF: gigabit for allSL6 0LG: gigabit for allSL6 0LL: gigabit for allSL6 0LN: gigabit for allSL6 0LQ: gigabit for allSL6 0LR: gigabit for allSL6 0LS: gigabit for allSL6 0LT: gigabit for allSL6 0LU: gigabit for allSL6 0LW: gigabit for allSL6 0LZ: gigabit for allSL6 0NA: gigabit for allSL6 0NB: gigabit for allSL6 0ND: gigabit for allSL6 0NE: gigabit for allSL6 0NF: gigabit for allSL6 0NH: gigabit for allSL6 0NZ: gigabit for allSL6 0PB: gigabit for allSL6 0PD: gigabit for allSL6 0PE: gigabit for allSL6 0PF: gigabit for allSL6 0PG: gigabit for allSL6 0PL: gigabit for allSL6 0XW: gigabit for allSL6 0AA: some gigabitSL6 0AB: some gigabitSL6 0AG: some gigabitSL6 0AH: some gigabitSL6 0AR: some gigabitSL6 0AS: some gigabitSL6 0AZ: some gigabitSL6 0BA: some gigabitSL6 0BB: some gigabitSL6 0DE: some gigabitSL6 0DF: some gigabitSL6 0DQ: some gigabitSL6 0DX: some gigabitSL6 0GB: some gigabitSL6 0JQ: some gigabitSL6 0LH: some gigabitSL6 0LJ: some gigabitSL6 0LX: some gigabitSL6 0NY: some gigabitSL6 0PN: some gigabitSL6 0PQ: some gigabitSL6 0PR: some gigabitSL6 0PS: some gigabitSL6 0PU: some gigabitSL6 0AD: no gigabitSL6 0AJ: no gigabitSL6 0AP: no gigabitSL6 0BG: no gigabitSL6 0BW: no gigabitSL6 0DA: no gigabitSL6 0DB: no gigabitSL6 0DD: no gigabitSL6 0DH: no gigabitSL6 0DL: no gigabitSL6 0DN: no gigabitSL6 0DR: no gigabitSL6 0DS: no gigabitSL6 0DT: no gigabitSL6 0DU: no gigabitSL6 0DW: no gigabitSL6 0DY: no gigabitSL6 0DZ: no gigabitSL6 0EA: no gigabitSL6 0EB: no gigabitSL6 0EE: no gigabitSL6 0EF: no gigabitSL6 0EH: no gigabitSL6 0EL: no gigabitSL6 0EP: no gigabitSL6 0ER: no gigabitSL6 0ES: no gigabitSL6 0ET: no gigabitSL6 0EX: no gigabitSL6 0EY: no gigabitSL6 0EZ: no gigabitSL6 0FD: no gigabitSL6 0FE: no gigabitSL6 0FF: no gigabitSL6 0HA: no gigabitSL6 0HB: no gigabitSL6 0HF: no gigabitSL6 0HH: no gigabitSL6 0HJ: no gigabitSL6 0HL: no gigabitSL6 0HP: no gigabitSL6 0HQ: no gigabitSL6 0HR: no gigabitSL6 0HS: no gigabitSL6 0HW: no gigabitSL6 0HX: no gigabitSL6 0JA: no gigabitSL6 0JB: no gigabitSL6 0JD: no gigabitSL6 0JE: no gigabitSL6 0NL: no gigabitSL6 0NP: no gigabitSL6 0NR: no gigabitSL6 0NS: no gigabitSL6 0NU: no gigabitSL6 0NX: no gigabitSL6 0PA: no gigabitSL6 0PT: no gigabitSL6 0PW: no gigabitSL6 0QA: no gigabitSL6 0QF: no gigabitSL6 0QH: no gigabit Burnham 10 postcodes without gigabit, outlined: this goes to SL6 0HB, the one nearest the middle of them10 postcodes without gigabit8 postcodes without gigabit, outlined: this goes to SL6 0FD, the one nearest the middle of them8 postcodes without gigabit6 postcodes without gigabit, outlined: this goes to SL6 0DU, the one nearest the middle of them6 postcodes without gigabit Map of every postcode in the SL6 0 sector, by gigabit broadband Of the 154 postcodes in the SL6 0 sector that ONS places, 65 have no home or business that can get gigabit, 24 have some that can, 62 can all get it and 3 have no Ofcom figure. 3 groups of postcodes without gigabit are outlined: 10 postcodes without gigabit; 8 postcodes without gigabit; 6 postcodes without gigabit. Places named: Burnham. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A4094 Burnham 8 postcodes without gigabit, outlined: this goes to SL6 0FD, the one nearest the middle of them8 postcodes without gigabit6 postcodes without gigabit, outlined: this goes to SL6 0DU, the one nearest the middle of them6 postcodes without gigabit
  • No home or business can get gigabit: 65
  • Some can get gigabit: 24
  • Every home and business can get gigabit: 62
  • Ofcom gives no figure: 3
  • Outline: where 5 or more postcodes without gigabit lie together

Of the 154 postcodes in the SL6 0 sector that ONS places, 65 have no home or business that can get gigabit, 24 have some that can, 62 can all get it and 3 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 190 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. Names in italics are council wards: we hold no town or village names here.

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

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

SL6 0ADSL6 0AJSL6 0APSL6 0BGSL6 0BWSL6 0DASL6 0DBSL6 0DDSL6 0DHSL6 0DLSL6 0DNSL6 0DR

Where the postcodes without gigabit lie together

  • 10 postcodes without gigabit, outlined on the map. SL6 0HB, is the one nearest the middle of them.
  • 8 postcodes without gigabit, outlined on the map. SL6 0FD, is the one nearest the middle of them.
  • 6 postcodes without gigabit, outlined on the map. SL6 0DU, is the one nearest the middle of them.

What do homes sell for in SL6 0?

Homes in SL6 0 sold for a typical £518,000 in the 12 months to September 2026, across 64 sales, HM Land Registry's figures show. The 12 months before gave £430,000 from 120 sales: not a change larger than chance would explain, given which homes happened to sell.

£518,000 typical price, the 12 months to September 2026
£430,000 12 months to September 2025
  • Detached £697,500 14 sales
  • Semi-detached £515,000 15 sales
  • Terraced £473,500 16 sales
  • Flat or maisonette £352,000 19 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 SL6 0. 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 SL6 0

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.

SL6 0AASL6 0ABSL6 0ADSL6 0AGSL6 0AHSL6 0AJSL6 0APSL6 0ARSL6 0ASSL6 0ATSL6 0AUSL6 0AXSL6 0AYSL6 0AZSL6 0BASL6 0BBSL6 0BFSL6 0BGSL6 0BNSL6 0BWSL6 0DASL6 0DBSL6 0DDSL6 0DESL6 0DFSL6 0DHSL6 0DLSL6 0DNSL6 0DQSL6 0DRSL6 0DSSL6 0DTSL6 0DUSL6 0DWSL6 0DXSL6 0DYSL6 0DZSL6 0EASL6 0EBSL6 0EESL6 0EFSL6 0EHSL6 0ELSL6 0EPSL6 0ERSL6 0ESSL6 0ETSL6 0EUSL6 0EXSL6 0EYSL6 0EZSL6 0FASL6 0FBSL6 0FDSL6 0FESL6 0FFSL6 0FGSL6 0FHSL6 0FNSL6 0FPSL6 0FQSL6 0FRSL6 0FSSL6 0FTSL6 0GASL6 0GBSL6 0HASL6 0HBSL6 0HDSL6 0HESL6 0HFSL6 0HGSL6 0HHSL6 0HJSL6 0HLSL6 0HPSL6 0HQSL6 0HRSL6 0HSSL6 0HTSL6 0HWSL6 0HXSL6 0JASL6 0JBSL6 0JDSL6 0JESL6 0JFSL6 0JGSL6 0JHSL6 0JJSL6 0JLSL6 0JNSL6 0JPSL6 0JQSL6 0JRSL6 0JSSL6 0JTSL6 0JUSL6 0JWSL6 0JXSL6 0JYSL6 0JZSL6 0LASL6 0LBSL6 0LDSL6 0LESL6 0LFSL6 0LGSL6 0LHSL6 0LJSL6 0LLSL6 0LNSL6 0LQSL6 0LRSL6 0LSSL6 0LTSL6 0LUSL6 0LWSL6 0LXSL6 0LZSL6 0NASL6 0NBSL6 0NDSL6 0NESL6 0NFSL6 0NHSL6 0NLSL6 0NPSL6 0NQSL6 0NRSL6 0NSSL6 0NUSL6 0NXSL6 0NYSL6 0NZSL6 0PASL6 0PBSL6 0PDSL6 0PESL6 0PFSL6 0PGSL6 0PLSL6 0PNSL6 0PQSL6 0PRSL6 0PSSL6 0PTSL6 0PUSL6 0PWSL6 0PYSL6 0QASL6 0QFSL6 0QHSL6 0XW

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.

Check a postcode

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.

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