TS23 4 postcode sector in the TS23 district

TS23 4 is a sector of the TS23 district: every postcode that starts TS23 4. It has 67 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 TS23 4 sector, by gigabit broadband

Map of every postcode in the TS23 4 sector, by gigabit broadband Of the 67 postcodes in the TS23 4 sector that ONS places, 31 have no home or business that can get gigabit, 4 have some that can, 31 can all get it and 1 have no Ofcom figure. 2 groups of postcodes without gigabit are outlined: 8 postcodes without gigabit; 7 postcodes without gigabit. Places named: Billingham South. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A1185 TS23 4HR: no Ofcom figureTS23 4AA: gigabit for allTS23 4AB: gigabit for allTS23 4AD: gigabit for allTS23 4AE: gigabit for allTS23 4AG: gigabit for allTS23 4AH: gigabit for allTS23 4AJ: gigabit for allTS23 4AL: gigabit for allTS23 4AN: gigabit for allTS23 4AP: gigabit for allTS23 4AQ: gigabit for allTS23 4AR: gigabit for allTS23 4AS: gigabit for allTS23 4AU: gigabit for allTS23 4AW: gigabit for allTS23 4AX: gigabit for allTS23 4AY: gigabit for allTS23 4BB: gigabit for allTS23 4BD: gigabit for allTS23 4BE: gigabit for allTS23 4BG: gigabit for allTS23 4BH: gigabit for allTS23 4BJ: gigabit for allTS23 4BL: gigabit for allTS23 4BN: gigabit for allTS23 4BP: gigabit for allTS23 4BQ: gigabit for allTS23 4BS: gigabit for allTS23 4BT: gigabit for allTS23 4BW: gigabit for allTS23 4DG: gigabit for allTS23 4AF: some gigabitTS23 4AT: some gigabitTS23 4AZ: some gigabitTS23 4BA: some gigabitTS23 4BF: no gigabitTS23 4BU: no gigabitTS23 4BX: no gigabitTS23 4BY: no gigabitTS23 4DA: no gigabitTS23 4DB: no gigabitTS23 4DD: no gigabitTS23 4DE: no gigabitTS23 4DU: no gigabitTS23 4EA: no gigabitTS23 4EB: no gigabitTS23 4ED: no gigabitTS23 4EE: no gigabitTS23 4EF: no gigabitTS23 4EG: no gigabitTS23 4ET: no gigabitTS23 4EX: no gigabitTS23 4EY: no gigabitTS23 4HA: no gigabitTS23 4HE: no gigabitTS23 4HF: no gigabitTS23 4HN: no gigabitTS23 4HS: no gigabitTS23 4HU: no gigabitTS23 4HW: no gigabitTS23 4JA: no gigabitTS23 4JB: no gigabitTS23 4JD: no gigabitTS23 4JE: no gigabitTS23 4JF: no gigabitTS23 4JG: no gigabit Billingham South 8 postcodes without gigabit, outlined: this goes to TS23 4ET, the one nearest the middle of them8 postcodes without gigabit7 postcodes without gigabit, outlined: this goes to TS23 4ED, the one nearest the middle of them7 postcodes without gigabit Map of every postcode in the TS23 4 sector, by gigabit broadband Of the 67 postcodes in the TS23 4 sector that ONS places, 31 have no home or business that can get gigabit, 4 have some that can, 31 can all get it and 1 have no Ofcom figure. 2 groups of postcodes without gigabit are outlined: 8 postcodes without gigabit; 7 postcodes without gigabit. Places named: Billingham South. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Billingham South 8 postcodes without gigabit, outlined: this goes to TS23 4ET, the one nearest the middle of them8 postcodes without gigabit7 postcodes without gigabit, outlined: this goes to TS23 4ED, the one nearest the middle of them7 postcodes without gigabit
  • No home or business can get gigabit: 31
  • Some can get gigabit: 4
  • Every home and business can get gigabit: 31
  • Ofcom gives no figure: 1
  • Outline: where 5 or more postcodes without gigabit lie together

Of the 67 postcodes in the TS23 4 sector that ONS places, 31 have no home or business that can get gigabit, 4 have some that can, 31 can all get it and 1 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 210 metres of each other. It is not a boundary, and no boundary is drawn. 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

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

TS23 4BFTS23 4BUTS23 4BXTS23 4BYTS23 4DATS23 4DBTS23 4DDTS23 4DETS23 4DUTS23 4EATS23 4EBTS23 4ED

Where the postcodes without gigabit lie together

  • 8 postcodes without gigabit, outlined on the map. TS23 4ET, is the one nearest the middle of them.
  • 7 postcodes without gigabit, outlined on the map. TS23 4ED, is the one nearest the middle of them.

What do homes sell for in TS23 4?

Homes in TS23 4 sold for a typical £124,000 in the 12 months to September 2026, across 16 sales, HM Land Registry's figures show. The 12 months before gave £115,000 from 15 sales. With fewer than 30 sales a year, a change can come from which homes happened to sell, so we do not give one.

£124,000 typical price, the 12 months to September 2026
£115,000 12 months to September 2025
  • Detached 1 sale, too few to price
  • Semi-detached 4 sales, too few to price
  • Terraced £125,000 11 sales

Standard sales of homes at market value at the postcodes that start TS23 4. 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 TS23 4

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.

TS23 4AATS23 4ABTS23 4ADTS23 4AETS23 4AFTS23 4AGTS23 4AHTS23 4AJTS23 4ALTS23 4ANTS23 4APTS23 4AQTS23 4ARTS23 4ASTS23 4ATTS23 4AUTS23 4AWTS23 4AXTS23 4AYTS23 4AZTS23 4BATS23 4BBTS23 4BDTS23 4BETS23 4BFTS23 4BGTS23 4BHTS23 4BJTS23 4BLTS23 4BNTS23 4BPTS23 4BQTS23 4BSTS23 4BTTS23 4BUTS23 4BWTS23 4BXTS23 4BYTS23 4DATS23 4DBTS23 4DDTS23 4DETS23 4DGTS23 4DUTS23 4EATS23 4EBTS23 4EDTS23 4EETS23 4EFTS23 4EGTS23 4ETTS23 4EXTS23 4EYTS23 4HATS23 4HETS23 4HFTS23 4HNTS23 4HRTS23 4HSTS23 4HUTS23 4HWTS23 4JATS23 4JBTS23 4JDTS23 4JETS23 4JFTS23 4JG

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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