SN8 postcode district: Marlborough and around

SN8 is a postcode district in England, with 940 postcodes in use in 5 sectors. It has postcodes in Marlborough. It is split between 3 councils: Wiltshire (937 postcodes), Swindon (2) and West Berkshire (1).

Postcodes in use
940
Sectors
5
Councils
3 councils
Places
Marlborough

Source: ONS Postcode Directory, August 2026, loaded 20 October 2026.

Every postcode in SN8, by gigabit broadband

Map of every postcode in SN8, by gigabit broadband Of the 940 postcodes in SN8 that ONS places, 523 have no home or business that can get gigabit, 102 have some that can, 281 can all get it and 34 have no Ofcom figure. 6 groups of postcodes without gigabit are outlined: 45 postcodes without gigabit; 45 postcodes without gigabit; 24 postcodes without gigabit; 23 postcodes without gigabit; 23 postcodes without gigabit; 16 postcodes without gigabit. Places named: Marlborough, Wroughton, Hungerford, Pewsey, Chiseldon. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 5 km. A4361 SN8 3GD: no Ofcom figureSN8 4JF: no Ofcom figureSN8 1AY: gigabit for allSN8 1AZ: gigabit for allSN8 1BD: gigabit for allSN8 1BG: gigabit for allSN8 1BN: gigabit for allSN8 1DL: gigabit for allSN8 1DX: gigabit for allSN8 1DY: gigabit for allSN8 1DZ: gigabit for allSN8 1EP: gigabit for allSN8 1ES: gigabit for allSN8 1FE: gigabit for allSN8 1JP: gigabit for allSN8 1NN: gigabit for allSN8 1NR: gigabit for allSN8 1NZ: gigabit for allSN8 1PA: gigabit for allSN8 1PN: gigabit for allSN8 1QH: gigabit for allSN8 1QJ: gigabit for allSN8 1QL: gigabit for allSN8 1QR: gigabit for allSN8 1QU: gigabit for allSN8 1QW: gigabit for allSN8 1QZ: gigabit for allSN8 1RA: gigabit for allSN8 1RD: gigabit for allSN8 1RH: gigabit for allSN8 1RP: gigabit for allSN8 1RQ: gigabit for allSN8 1RR: gigabit for allSN8 1RX: gigabit for allSN8 1SH: gigabit for allSN8 1SP: gigabit for allSN8 1SZ: gigabit for allSN8 1TF: gigabit for allSN8 1TH: gigabit for allSN8 1TL: gigabit for allSN8 1UA: gigabit for allSN8 1UG: gigabit for allSN8 2AE: gigabit for allSN8 2AN: gigabit for allSN8 2AP: gigabit for allSN8 2AW: gigabit for allSN8 2BF: gigabit for allSN8 2EU: gigabit for allSN8 2EX: gigabit for allSN8 2FB: gigabit for allSN8 2FT: gigabit for allSN8 2FX: gigabit for allSN8 2HW: gigabit for allSN8 2JT: gigabit for allSN8 2LG: gigabit for allSN8 3AD: gigabit for allSN8 3AS: gigabit for allSN8 3AU: gigabit for allSN8 3AY: gigabit for allSN8 3AZ: gigabit for allSN8 3BG: gigabit for allSN8 3BP: gigabit for allSN8 3EY: gigabit for allSN8 3FY: gigabit for allSN8 3HD: gigabit for allSN8 3HE: gigabit for allSN8 3HL: gigabit for allSN8 3HN: gigabit for allSN8 3HR: gigabit for allSN8 3HS: gigabit for allSN8 3JT: gigabit for allSN8 3JU: gigabit for allSN8 3JZ: gigabit for allSN8 3LD: gigabit for allSN8 3LG: gigabit for allSN8 3LJ: gigabit for allSN8 3NG: gigabit for allSN8 3QY: gigabit for allSN8 3RQ: gigabit for allSN8 3SH: gigabit for allSN8 3SQ: gigabit for allSN8 3TA: gigabit for allSN8 3TR: gigabit for allSN8 4AQ: gigabit for allSN8 4AU: gigabit for allSN8 4AX: gigabit for allSN8 4BE: gigabit for allSN8 4DN: gigabit for allSN8 4HR: gigabit for allSN8 4HS: gigabit for allSN8 4HT: gigabit for allSN8 4HZ: gigabit for allSN8 4JJ: gigabit for allSN8 4JN: gigabit for allSN8 4JW: gigabit for allSN8 4JX: gigabit for allSN8 4JY: gigabit for allSN8 4WQ: gigabit for allSN8 2BD: gigabit for allSN8 1AJ: some gigabitSN8 1JN: some gigabitSN8 1PB: some gigabitSN8 1QF: some gigabitSN8 1QT: some gigabitSN8 1RY: some gigabitSN8 1SG: some gigabitSN8 1SU: some gigabitSN8 2AZ: some gigabitSN8 2AX: some gigabitSN8 2BG: some gigabitSN8 2BP: some gigabitSN8 2EY: some gigabitSN8 2EZ: some gigabitSN8 2HA: some gigabitSN8 2HJ: some gigabitSN8 2LF: some gigabitSN8 2NG: some gigabitSN8 2NN: some gigabitSN8 3AA: some gigabitSN8 3AB: some gigabitSN8 3AF: some gigabitSN8 3AJ: some gigabitSN8 3AL: some gigabitSN8 3AN: some gigabitSN8 3AR: some gigabitSN8 3AT: some gigabitSN8 3BQ: some gigabitSN8 3EU: some gigabitSN8 3FS: some gigabitSN8 3HT: some gigabitSN8 3JY: some gigabitSN8 3LH: some gigabitSN8 3LL: some gigabitSN8 3LN: some gigabitSN8 3NJ: some gigabitSN8 3NQ: some gigabitSN8 3NS: some gigabitSN8 3QZ: some gigabitSN8 3RG: some gigabitSN8 3SJ: some gigabitSN8 4AB: some gigabitSN8 4AT: some gigabitSN8 4DX: some gigabitSN8 4FD: some gigabitSN8 4HH: some gigabitSN8 4HN: some gigabitSN8 4HQ: some gigabitSN8 4JA: some gigabitSN8 4JQ: some gigabitSN8 4LU: some gigabitSN8 4NZ: some gigabitSN8 2AT: some gigabitSN8 2BA: some gigabitSN8 3AX: some gigabitSN8 3TD: some gigabitSN8 3HB: some gigabitSN8 3LA: some gigabitSN8 3TQ: some gigabitSN8 4AR: some gigabitSN8 4AN: some gigabitSN8 1AP: no gigabitSN8 1DU: no gigabitSN8 1EN: no gigabitSN8 1LA: no gigabitSN8 1XG: no gigabitSN8 1PD: no gigabitSN8 1PG: no gigabitSN8 1PL: no gigabitSN8 1PQ: no gigabitSN8 1PS: no gigabitSN8 1PT: no gigabitSN8 1PU: no gigabitSN8 1QD: no gigabitSN8 1QP: no gigabitSN8 1QS: no gigabitSN8 1RE: no gigabitSN8 1RF: no gigabitSN8 1RS: no gigabitSN8 1RT: no gigabitSN8 1RU: no gigabitSN8 1RW: no gigabitSN8 1SB: no gigabitSN8 1SE: no gigabitSN8 1SF: no gigabitSN8 1SX: no gigabitSN8 1SY: no gigabitSN8 1TA: no gigabitSN8 1TB: no gigabitSN8 1TD: no gigabitSN8 2AQ: no gigabitSN8 2BL: no gigabitSN8 2BQ: no gigabitSN8 2BS: no gigabitSN8 2BU: no gigabitSN8 2BX: no gigabitSN8 2DF: no gigabitSN8 2DH: no gigabitSN8 2DJ: no gigabitSN8 2DP: no gigabitSN8 2DR: no gigabitSN8 2DU: no gigabitSN8 2DW: no gigabitSN8 2DY: no gigabitSN8 2EB: no gigabitSN8 2ED: no gigabitSN8 2ET: no gigabitSN8 2EW: no gigabitSN8 2FF: no gigabitSN8 2FJ: no gigabitSN8 2FL: no gigabitSN8 2FQ: no gigabitSN8 2FR: no gigabitSN8 2FS: no gigabitSN8 2FU: no gigabitSN8 2FW: no gigabitSN8 2GZ: no gigabitSN8 2HB: no gigabitSN8 2HD: no gigabitSN8 2HE: no gigabitSN8 2HF: no gigabitSN8 2HG: no gigabitSN8 2HH: no gigabitSN8 2HL: no gigabitSN8 2HN: no gigabitSN8 2HQ: no gigabitSN8 2HR: no gigabitSN8 2HS: no gigabitSN8 2HT: no gigabitSN8 2HU: no gigabitSN8 2HX: no gigabitSN8 2HY: no gigabitSN8 2JE: no gigabitSN8 2JJ: no gigabitSN8 2JN: no gigabitSN8 2JP: no gigabitSN8 2JU: no gigabitSN8 2JX: no gigabitSN8 2JY: no gigabitSN8 2JZ: no gigabitSN8 2LA: no gigabitSN8 2LB: no gigabitSN8 2LD: no gigabitSN8 2LE: no gigabitSN8 2LL: no gigabitSN8 2LN: no gigabitSN8 2LR: no gigabitSN8 2LU: no gigabitSN8 2LW: no gigabitSN8 2LY: no gigabitSN8 2LZ: no gigabitSN8 2NE: no gigabitSN8 2NH: no gigabitSN8 2NJ: no gigabitSN8 2NL: no gigabitSN8 2NP: no gigabitSN8 2NR: no gigabitSN8 2NS: no gigabitSN8 2NT: no gigabitSN8 2NU: no gigabitSN8 2NW: no gigabitSN8 2NX: no gigabitSN8 2PA: no gigabitSN8 2PD: no gigabitSN8 2PG: no gigabitSN8 2PP: no gigabitSN8 2PR: no gigabitSN8 2PT: no gigabitSN8 2PU: no gigabitSN8 2PW: no gigabitSN8 2PX: no gigabitSN8 2QA: no gigabitSN8 2QB: no gigabitSN8 2QD: no gigabitSN8 2QE: no gigabitSN8 2QL: no gigabitSN8 2QQ: no gigabitSN8 2QR: no gigabitSN8 2QT: no gigabitSN8 2RA: no gigabitSN8 2RE: no gigabitSN8 2RF: no gigabitSN8 2RG: no gigabitSN8 2RZ: no gigabitSN8 2TB: no gigabitSN8 2TD: no gigabitSN8 2XA: no gigabitSN8 3AH: no gigabitSN8 3AP: no gigabitSN8 3AQ: no gigabitSN8 3BA: no gigabitSN8 3BE: no gigabitSN8 3BH: no gigabitSN8 3BJ: no gigabitSN8 3BL: no gigabitSN8 3BN: no gigabitSN8 3BS: no gigabitSN8 3BT: no gigabitSN8 3BU: no gigabitSN8 3BW: no gigabitSN8 3BX: no gigabitSN8 3BY: no gigabitSN8 3BZ: no gigabitSN8 3DA: no gigabitSN8 3DB: no gigabitSN8 3DD: no gigabitSN8 3DF: no gigabitSN8 3DG: no gigabitSN8 3DJ: no gigabitSN8 3DN: no gigabitSN8 3DP: no gigabitSN8 3DU: no gigabitSN8 3DW: no gigabitSN8 3DY: no gigabitSN8 3DZ: no gigabitSN8 3EA: no gigabitSN8 3ED: no gigabitSN8 3EE: no gigabitSN8 3EF: no gigabitSN8 3EG: no gigabitSN8 3EJ: no gigabitSN8 3EN: no gigabitSN8 3EP: no gigabitSN8 3EQ: no gigabitSN8 3ER: no gigabitSN8 3ES: no gigabitSN8 3ET: no gigabitSN8 3EW: no gigabitSN8 3EX: no gigabitSN8 3FF: no gigabitSN8 3FG: no gigabitSN8 3FH: no gigabitSN8 3FP: no gigabitSN8 3FQ: no gigabitSN8 3FR: no gigabitSN8 3FU: no gigabitSN8 3FW: no gigabitSN8 3GA: no gigabitSN8 3GZ: no gigabitSN8 3HG: no gigabitSN8 3HP: no gigabitSN8 3HU: no gigabitSN8 3HW: no gigabitSN8 3HX: no gigabitSN8 3HY: no gigabitSN8 3HZ: no gigabitSN8 3JA: no gigabitSN8 3JB: no gigabitSN8 3JE: no gigabitSN8 3JF: no gigabitSN8 3JG: no gigabitSN8 3JL: no gigabitSN8 3JQ: no gigabitSN8 3JR: no gigabitSN8 3JS: no gigabitSN8 3JW: no gigabitSN8 3LP: no gigabitSN8 3LS: no gigabitSN8 3LT: no gigabitSN8 3LW: no gigabitSN8 3LX: no gigabitSN8 3LY: no gigabitSN8 3LZ: no gigabitSN8 3NA: no gigabitSN8 3NB: no gigabitSN8 3ND: no gigabitSN8 3NE: no gigabitSN8 3NF: no gigabitSN8 3NH: no gigabitSN8 3NL: no gigabitSN8 3NN: no gigabitSN8 3NT: no gigabitSN8 3NW: no gigabitSN8 3NX: no gigabitSN8 3PB: no gigabitSN8 3PH: no gigabitSN8 3PP: no gigabitSN8 3PQ: no gigabitSN8 3PR: no gigabitSN8 3PS: no gigabitSN8 3PT: no gigabitSN8 3PU: no gigabitSN8 3PW: no gigabitSN8 3PY: no gigabitSN8 3PZ: no gigabitSN8 3QA: no gigabitSN8 3QD: no gigabitSN8 3QG: no gigabitSN8 3QH: no gigabitSN8 3QJ: no gigabitSN8 3QP: no gigabitSN8 3QR: no gigabitSN8 3QS: no gigabitSN8 3QU: no gigabitSN8 3QW: no gigabitSN8 3QX: no gigabitSN8 3RB: no gigabitSN8 3RE: no gigabitSN8 3RH: no gigabitSN8 3RJ: no gigabitSN8 3RL: no gigabitSN8 3RP: no gigabitSN8 3RT: no gigabitSN8 3RU: no gigabitSN8 3RW: no gigabitSN8 3RX: no gigabitSN8 3RY: no gigabitSN8 3RZ: no gigabitSN8 3SA: no gigabitSN8 3SD: no gigabitSN8 3SE: no gigabitSN8 3SG: no gigabitSN8 3SL: no gigabitSN8 3SN: no gigabitSN8 3SP: no gigabitSN8 3SR: no gigabitSN8 3SS: no gigabitSN8 3SW: no gigabitSN8 3SY: no gigabitSN8 3TN: no gigabitSN8 3UT: no gigabitSN8 3XA: no gigabitSN8 4DF: no gigabitSN8 4DP: no gigabitSN8 4DQ: no gigabitSN8 4DR: no gigabitSN8 4DS: no gigabitSN8 4DT: no gigabitSN8 4DU: no gigabitSN8 4DW: no gigabitSN8 4DY: no gigabitSN8 4DZ: no gigabitSN8 4EA: no gigabitSN8 4EB: no gigabitSN8 4ED: no gigabitSN8 4EF: no gigabitSN8 4EG: no gigabitSN8 4EN: no gigabitSN8 4EQ: no gigabitSN8 4ER: no gigabitSN8 4EX: no gigabitSN8 4EZ: no gigabitSN8 4FN: no gigabitSN8 4HB: no gigabitSN8 4HL: no gigabitSN8 4JD: no gigabitSN8 4JE: no gigabitSN8 4JG: no gigabitSN8 4JP: no gigabitSN8 4JR: no gigabitSN8 4JS: no gigabitSN8 4JT: no gigabitSN8 4JU: no gigabitSN8 4LE: no gigabitSN8 4LF: no gigabitSN8 4LJ: no gigabitSN8 4LN: no gigabitSN8 4LS: no gigabitSN8 4LT: no gigabitSN8 4LX: no gigabitSN8 4LY: no gigabitSN8 4NB: no gigabitSN8 4ND: no gigabitSN8 4NE: no gigabitSN8 4NF: no gigabitSN8 4NG: no gigabitSN8 4NH: no gigabitSN8 4NJ: no gigabitSN8 4NL: no gigabitSN8 4NN: no gigabitSN8 4NP: no gigabitSN8 4NQ: no gigabitSN8 4NR: no gigabitSN8 4NS: no gigabitSN8 4NT: no gigabitSN8 4NU: no gigabitSN8 4NW: no gigabitSN8 4PA: no gigabitSN8 4PB: no gigabitSN8 1AE: no gigabitSN8 1AB: no gigabitSN8 1EL: no gigabitSN8 1EU: no gigabitSN8 1NJ: no gigabitSN8 1LB: no gigabitSN8 1SA: no gigabitSN8 2AF: no gigabitSN8 2BZ: no gigabitSN8 2DG: no gigabitSN8 3TP: no gigabitSN8 3JJ: no gigabitSN8 3NZ: no gigabitSN8 3UF: no gigabitSN8 4AH: no gigabitSN8 4FJ: no gigabitSN8 4PH: no gigabitSN8 4LD: no gigabitSN8 4LG: no gigabit MarlboroughWroughtonHungerfordPewseyChiseldon 45 postcodes without gigabit, outlined: this goes to SN8 2DX, the one nearest the middle of them45 postcodes without gigabit45 postcodes without gigabit, outlined: this goes to SN8 2QW, the one nearest the middle of them45 postcodes without gigabit24 postcodes without gigabit, outlined: this goes to SN8 3EQ, the one nearest the middle of them24 postcodes without gigabit23 postcodes without gigabit, outlined: this goes to SN8 1EW, the one nearest the middle of them23 postcodes without gigabit23 postcodes without gigabit, outlined: this goes to SN8 2JH, the one nearest the middle of them23 postcodes without gigabit16 postcodes without gigabit, outlined: this goes to SN8 3NZ, the one nearest the middle of them16 postcodes without gigabit Map of every postcode in SN8, by gigabit broadband Of the 940 postcodes in SN8 that ONS places, 523 have no home or business that can get gigabit, 102 have some that can, 281 can all get it and 34 have no Ofcom figure. 6 groups of postcodes without gigabit are outlined: 45 postcodes without gigabit; 45 postcodes without gigabit; 24 postcodes without gigabit; 23 postcodes without gigabit; 23 postcodes without gigabit; 16 postcodes without gigabit. Places named: Marlborough, Wroughton, Pewsey, Lambourn. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 5 km. A4361 MarlboroughWroughtonPewseyLambourn 23 postcodes without gigabit, outlined: this goes to SN8 1EW, the one nearest the middle of them23 postcodes without gigabit
  • No home or business can get gigabit: 523
  • Some can get gigabit: 102
  • Every home and business can get gigabit: 281
  • Ofcom gives no figure: 34
  • Outline: where 5 or more postcodes without gigabit lie together

Of the 940 postcodes in SN8 that ONS places, 523 have no home or business that can get gigabit, 102 have some that can, 281 can all get it and 34 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 220 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.

The middle of its postcodes: latitude 51.4065, longitude -1.6853. Open this area on OpenStreetMap

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

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

SN8 1ABSN8 1AESN8 1AHSN8 1APSN8 1AWSN8 1BESN8 1DSSN8 1DUSN8 1ELSN8 1ENSN8 1EUSN8 1EW

Where the postcodes without gigabit lie together

  • 45 postcodes without gigabit, outlined on the map. SN8 2DX, is the one nearest the middle of them.
  • 45 postcodes without gigabit, outlined on the map. SN8 2QW, is the one nearest the middle of them.
  • 24 postcodes without gigabit, outlined on the map. SN8 3EQ, is the one nearest the middle of them.
  • 23 postcodes without gigabit, outlined on the map. SN8 1EW, is the one nearest the middle of them.
  • 23 postcodes without gigabit, outlined on the map. SN8 2JH, is the one nearest the middle of them.
  • 16 postcodes without gigabit, outlined on the map. SN8 3NZ, is the one nearest the middle of them.

What broadband can you get in SN8?

Ofcom reports on 906 of the 940 postcodes in SN8. At 281 of them every home and business can get gigabit broadband, and at 38 some cannot get decent broadband (10 Mbit/s).

Postcodes where every home can get gigabit281 of 906
Postcodes where every home can get superfast699 of 906
Postcodes where some cannot get decent broadband38 of 906

Ofcom gives each postcode's share of homes and businesses, not how many there are, so these count postcodes. Each postcode page has its own figures. A provider's checker answers for one address.

Check one address on Ofcom's checker

Source: Ofcom Connected Nations, Connected Nations, Spring 2026, data for January 2026.

Is SN8 at risk of flooding?

74 of the 940 postcodes in SN8 have a home or business in an area at risk of flooding from rivers or the sea, the Environment Agency says. At those, it puts 182 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 74 of 940 postcodes High: 75Medium: 107Low: 305Very low: 1

High: 3.3% or more a year (1 in 30). Medium: 1% to 3.3% a year. Low: 0.1% to 1% a year. Very low: under 0.1% a year (1 in 1,000). Each band is the chance of flooding in any one year.

Homes and businesses in an area at risk of flooding from rivers or the sea, as the Environment Agency counts them, added up over the postcodes. It is for the land, not each building, and leaves out surface water, groundwater and sewers. Each postcode page has its own figures and its flood warning areas.

Source: Environment Agency flood risk, published 6 July 2026.

What do homes sell for in SN8?

Homes in SN8 sold for a typical £435,000 in the 12 months to September 2026, across 247 sales, HM Land Registry's figures show. The 12 months before gave £445,000 from 327 sales: not a change larger than chance would explain, given which homes happened to sell.

£435,000 typical price, the 12 months to September 2026
£445,000 12 months to September 2025
  • Detached £614,500 96 sales
  • Semi-detached £421,250 54 sales
  • Terraced £350,000 66 sales
  • Flat or maisonette £170,000 31 sales

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

Standard sales of homes at market value. A typical price is the median, the middle sale. Sales take weeks to be registered, so the last month or two are incomplete. Each postcode page gives the figure for its own postcode sector.

Source: HM Land Registry Price Paid Data, files dated 28 October 2026.

Postcodes in SN8

Pick a sector, then a postcode. A sector is the district plus the next digit.

SN8 1230 postcodesSN8 2235 postcodesSN8 3283 postcodesSN8 4171 postcodesSN8 921 postcodes
UK postcode format explained

Places in SN8

Towns and villages with postcodes in SN8, and how many each has here.

Marlborough postcodes,270

Who covers SN8

How many of the district's postcodes in use fall under each council, constituency and police force area.

Councils

What council am I in?

Constituencies

  • East Wiltshire938
  • Melksham and Devizes1
  • Newbury1

Police force areas

  • Wiltshire939
  • Thames Valley1

Next to SN8

SN7 postcode district SN9 postcode district All SN districts Marlborough postcodes

"Next to" is by number: the districts before and after SN8 in the SN area.

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.

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