GL9 postcode district: England

GL9 is a postcode district in England, with 112 postcodes in use in 1 sector. It is split between 4 councils: South Gloucestershire (97 postcodes), Cotswold (11), Stroud (2) and 1 other. 13 of its 112 postcodes are in Gloucestershire. ONS lists no county for the other 99.

Postcodes in use
112
Sectors
1
Councils
4 councils
Places
None listed

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

Every postcode in GL9, by gigabit broadband

Map of every postcode in GL9, by gigabit broadband Of the 112 postcodes in GL9 that ONS places, 34 have no home or business that can get gigabit, 12 have some that can and 66 can all get it. One group of postcodes without gigabit is outlined: 19 postcodes without gigabit. Places named: Chipping Sodbury & Cotswold Edge, Boyd Valley. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. A46M4A433A432 GL9 1AA: gigabit for allGL9 1AB: gigabit for allGL9 1AD: gigabit for allGL9 1AF: gigabit for allGL9 1AG: gigabit for allGL9 1AJ: gigabit for allGL9 1AQ: gigabit for allGL9 1BE: gigabit for allGL9 1BN: gigabit for allGL9 1DA: gigabit for allGL9 1DD: gigabit for allGL9 1DF: gigabit for allGL9 1DG: gigabit for allGL9 1DH: gigabit for allGL9 1DJ: gigabit for allGL9 1DL: gigabit for allGL9 1DP: gigabit for allGL9 1DQ: gigabit for allGL9 1DY: gigabit for allGL9 1DZ: gigabit for allGL9 1EA: gigabit for allGL9 1EB: gigabit for allGL9 1ED: gigabit for allGL9 1EG: gigabit for allGL9 1EH: gigabit for allGL9 1EJ: gigabit for allGL9 1EL: gigabit for allGL9 1EN: gigabit for allGL9 1EP: gigabit for allGL9 1ER: gigabit for allGL9 1ES: gigabit for allGL9 1ET: gigabit for allGL9 1EU: gigabit for allGL9 1EX: gigabit for allGL9 1EY: gigabit for allGL9 1EZ: gigabit for allGL9 1HA: gigabit for allGL9 1HB: gigabit for allGL9 1HD: gigabit for allGL9 1HE: gigabit for allGL9 1HF: gigabit for allGL9 1HG: gigabit for allGL9 1HH: gigabit for allGL9 1HL: gigabit for allGL9 1HN: gigabit for allGL9 1HR: gigabit for allGL9 1HS: gigabit for allGL9 1HU: gigabit for allGL9 1HW: gigabit for allGL9 1HX: gigabit for allGL9 1HZ: gigabit for allGL9 1JA: gigabit for allGL9 1JD: gigabit for allGL9 1JE: gigabit for allGL9 1JF: gigabit for allGL9 1JG: gigabit for allGL9 1JH: gigabit for allGL9 1JJ: gigabit for allGL9 1JN: gigabit for allGL9 1JP: gigabit for allGL9 1JQ: gigabit for allGL9 1JW: gigabit for allGL9 1LA: gigabit for allGL9 1AH: some gigabitGL9 1AU: some gigabitGL9 1BX: some gigabitGL9 1DB: some gigabitGL9 1DR: some gigabitGL9 1DS: some gigabitGL9 1DU: some gigabitGL9 1HJ: some gigabitGL9 1HP: some gigabitGL9 1HT: some gigabitGL9 1JB: some gigabitGL9 1AE: no gigabitGL9 1AL: no gigabitGL9 1AN: no gigabitGL9 1AP: no gigabitGL9 1AR: no gigabitGL9 1AS: no gigabitGL9 1AT: no gigabitGL9 1AW: no gigabitGL9 1AX: no gigabitGL9 1AY: no gigabitGL9 1AZ: no gigabitGL9 1BA: no gigabitGL9 1BB: no gigabitGL9 1BD: no gigabitGL9 1BG: no gigabitGL9 1BH: no gigabitGL9 1BJ: no gigabitGL9 1BL: no gigabitGL9 1BP: no gigabitGL9 1BQ: no gigabitGL9 1BS: no gigabitGL9 1BT: no gigabitGL9 1BU: no gigabitGL9 1BW: no gigabitGL9 1BY: no gigabitGL9 1BZ: no gigabitGL9 1DN: no gigabitGL9 1DW: no gigabitGL9 1DX: no gigabitGL9 1EF: no gigabitGL9 1EQ: no gigabitGL9 1FB: no gigabitGL9 1GA: no gigabitGL9 1GJ: no gigabit Chipping Sodbury & Cotswold EdgeBoyd Valley 19 postcodes without gigabit, outlined: this goes to GL9 1AS, the one nearest the middle of them19 postcodes without gigabit Map of every postcode in GL9, by gigabit broadband Of the 112 postcodes in GL9 that ONS places, 34 have no home or business that can get gigabit, 12 have some that can and 66 can all get it. One group of postcodes without gigabit is outlined: 19 postcodes without gigabit. Places named: Chipping Sodbury & Cotswold Edge, Boyd Valley. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A46M4A432 Chipping Sodbury & Cotswold EdgeBoyd Valley 19 postcodes without gigabit, outlined: this goes to GL9 1AS, the one nearest the middle of them19 postcodes without gigabit
  • No home or business can get gigabit: 34
  • Some can get gigabit: 12
  • Every home and business can get gigabit: 66
  • Ofcom gives no figure: 0
  • Outline: where 5 or more postcodes without gigabit lie together

Of the 112 postcodes in GL9 that ONS places, 34 have no home or business that can get gigabit, 12 have some that can and 66 can all get it.

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 300 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.

The middle of its postcodes: latitude 51.5558, longitude -2.3035. 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

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

GL9 1AEGL9 1ALGL9 1ANGL9 1APGL9 1ARGL9 1ASGL9 1ATGL9 1AWGL9 1AXGL9 1AYGL9 1AZGL9 1BA

Where the postcodes without gigabit lie together

  • 19 postcodes without gigabit, outlined on the map. GL9 1AS, is the one nearest the middle of them.

What broadband can you get in GL9?

Ofcom reports on 112 of the 112 postcodes in GL9. At 66 of them every home and business can get gigabit broadband, and at 7 some cannot get decent broadband (10 Mbit/s).

Postcodes where every home can get gigabit66 of 112
Postcodes where every home can get superfast93 of 112
Postcodes where some cannot get decent broadband7 of 112

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 GL9 at risk of flooding?

2 of the 112 postcodes in GL9 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 5 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 2 of 112 postcodes High: 3Medium: 2Low: 3

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 GL9?

Homes in GL9 sold for a typical £505,000 in the 12 months to September 2026, across 9 sales, HM Land Registry's figures show. The 12 months before gave £443,000 from 20 sales. With fewer than 30 sales a year, a change can come from which homes happened to sell, so we do not give one.

£505,000 typical price, the 12 months to September 2026
£443,000 12 months to September 2025
  • Detached £616,250 6 sales
  • Semi-detached 1 sale, too few to price
  • Terraced 2 sales, too few to price

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 GL9

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

GL9 1112 postcodes
UK postcode format explained

Places in GL9

We list no town or village for GL9. A place gets a page here only when enough postcodes are in one: a town or village here is a built-up area named by the Office for National Statistics in England and Wales, or a census locality named by National Records of Scotland. Every GL9 postcode is here, under its sector above.

Who covers GL9

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

  • Thornbury and Yate97
  • South Cotswolds15

Police force areas

  • Avon and Somerset97
  • Gloucestershire13
  • Wiltshire2

Next to GL9

GL8 postcode district GL10 postcode district All GL districts

"Next to" is by number: the districts before and after GL9 in the GL 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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