G20 9 postcode sector in the G20 district

G20 9 is a sector of the G20 district: every postcode that starts G20 9. It has 132 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 G20 9 sector, by gigabit broadband

No home or business can get gigabit: 3
Some can get gigabit: 15
Every home and business can get gigabit: 114
Ofcom gives no figure: 0

Of the 132 postcodes in the G20 9 sector that ONS places, 3 have no home or business that can get gigabit, 15 have some that can and 114 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. 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; gigabit: Ofcom, Connected Nations, Spring 2026; 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

Postcodes without gigabit

G20 9AL G20 9NY G20 9RJ

Postcodes in G20 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.

G20 9AA G20 9AB G20 9AD G20 9AE G20 9AF G20 9AG G20 9AH G20 9AJ G20 9AL G20 9AN G20 9AP G20 9AQ G20 9AR G20 9AS G20 9AT G20 9AU G20 9AX G20 9AY G20 9AZ G20 9BA G20 9BD G20 9BF G20 9BG G20 9BH G20 9BJ G20 9BP G20 9BQ G20 9BS G20 9BT G20 9BW G20 9BY G20 9BZ G20 9DA G20 9DF G20 9DG G20 9DQ G20 9ED G20 9EQ G20 9ER G20 9ES G20 9ET G20 9EU G20 9EW G20 9EX G20 9EY G20 9EZ G20 9HA G20 9HB G20 9HD G20 9HE G20 9HF G20 9HG G20 9HH G20 9HJ G20 9HL G20 9HN G20 9HP G20 9HQ G20 9HW G20 9JB G20 9JD G20 9JE G20 9JF G20 9JG G20 9JH G20 9JJ G20 9JL G20 9JN G20 9JQ G20 9JS G20 9LF G20 9LL G20 9LN G20 9LR G20 9LS G20 9LT G20 9LU G20 9LY G20 9NA G20 9ND G20 9NE G20 9NF G20 9NJ G20 9NL G20 9NU G20 9NY G20 9NZ G20 9PE G20 9PF G20 9PG G20 9PH G20 9PJ G20 9PL G20 9PN G20 9PQ G20 9PR G20 9PS G20 9PU G20 9PX G20 9QN G20 9QP G20 9QR G20 9QS G20 9QT G20 9QU G20 9QX G20 9QY G20 9QZ G20 9RA G20 9RB G20 9RE G20 9RF G20 9RJ G20 9RL G20 9RN G20 9RP G20 9RQ G20 9SH G20 9TA G20 9TB G20 9TD G20 9TE G20 9TG G20 9TH G20 9TJ G20 9TL G20 9TP G20 9TQ G20 9TR G20 9TS G20 9TW G20 9TX

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.

Other sectors in G20

G20 0 sector G20 2 sector G20 6 sector G20 7 sector G20 8 sector All of G20 G postcode area

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