TS23 1 postcode sector in the TS23 district

TS23 1 is a sector of the TS23 district: every postcode that starts TS23 1. It has 172 postcodes in use, 4 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 1 sector, and which are new since 2020

Map of every postcode in the TS23 1 sector, by new since 2020 Of the 172 postcodes in the TS23 1 sector that ONS places, 5 are new since 2020 and 167 were in use before 2020. Places named: Billingham South. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A19A1032A177 TS23 1AB: before 2020TS23 1AD: before 2020TS23 1AE: before 2020TS23 1AF: before 2020TS23 1AG: before 2020TS23 1AH: before 2020TS23 1AJ: before 2020TS23 1AL: before 2020TS23 1AN: before 2020TS23 1AP: before 2020TS23 1AR: before 2020TS23 1AS: before 2020TS23 1AT: before 2020TS23 1AU: before 2020TS23 1AX: before 2020TS23 1AY: before 2020TS23 1AZ: before 2020TS23 1BA: before 2020TS23 1BB: before 2020TS23 1BD: before 2020TS23 1BE: before 2020TS23 1BF: before 2020TS23 1BG: before 2020TS23 1BH: before 2020TS23 1BJ: before 2020TS23 1BL: before 2020TS23 1BN: before 2020TS23 1BQ: before 2020TS23 1BS: before 2020TS23 1BT: before 2020TS23 1BU: before 2020TS23 1BW: before 2020TS23 1BX: before 2020TS23 1BY: before 2020TS23 1BZ: before 2020TS23 1DA: before 2020TS23 1DB: before 2020TS23 1DD: before 2020TS23 1DE: before 2020TS23 1DF: before 2020TS23 1DG: before 2020TS23 1DH: before 2020TS23 1DJ: before 2020TS23 1DL: before 2020TS23 1DN: before 2020TS23 1DP: before 2020TS23 1DQ: before 2020TS23 1DR: before 2020TS23 1DS: before 2020TS23 1DT: before 2020TS23 1DU: before 2020TS23 1DW: before 2020TS23 1DX: before 2020TS23 1DY: before 2020TS23 1DZ: before 2020TS23 1EA: before 2020TS23 1EB: before 2020TS23 1ED: before 2020TS23 1EE: before 2020TS23 1EG: before 2020TS23 1EH: before 2020TS23 1EL: before 2020TS23 1EQ: before 2020TS23 1ER: before 2020TS23 1ES: before 2020TS23 1EU: before 2020TS23 1EW: before 2020TS23 1EX: before 2020TS23 1EY: before 2020TS23 1FD: before 2020TS23 1FE: before 2020TS23 1FF: before 2020TS23 1FG: before 2020TS23 1HB: before 2020TS23 1HD: before 2020TS23 1HE: before 2020TS23 1HF: before 2020TS23 1HG: before 2020TS23 1HH: before 2020TS23 1HJ: before 2020TS23 1HL: before 2020TS23 1HN: before 2020TS23 1HP: before 2020TS23 1HQ: before 2020TS23 1HU: before 2020TS23 1HW: before 2020TS23 1HX: before 2020TS23 1HY: before 2020TS23 1HZ: before 2020TS23 1JA: before 2020TS23 1JD: before 2020TS23 1JE: before 2020TS23 1JF: before 2020TS23 1JG: before 2020TS23 1JH: before 2020TS23 1JJ: before 2020TS23 1JL: before 2020TS23 1JN: before 2020TS23 1JP: before 2020TS23 1JQ: before 2020TS23 1JR: before 2020TS23 1JT: before 2020TS23 1JU: before 2020TS23 1JW: before 2020TS23 1LA: before 2020TS23 1LE: before 2020TS23 1LF: before 2020TS23 1LG: before 2020TS23 1LH: before 2020TS23 1LJ: before 2020TS23 1LL: before 2020TS23 1LN: before 2020TS23 1LP: before 2020TS23 1LQ: before 2020TS23 1LR: before 2020TS23 1LS: before 2020TS23 1LT: before 2020TS23 1LU: before 2020TS23 1LX: before 2020TS23 1LY: before 2020TS23 1LZ: before 2020TS23 1NA: before 2020TS23 1NB: before 2020TS23 1ND: before 2020TS23 1NE: before 2020TS23 1NF: before 2020TS23 1NG: before 2020TS23 1NH: before 2020TS23 1NJ: before 2020TS23 1NL: before 2020TS23 1NN: before 2020TS23 1NP: before 2020TS23 1NQ: before 2020TS23 1NS: before 2020TS23 1NW: before 2020TS23 1PA: before 2020TS23 1PB: before 2020TS23 1PD: before 2020TS23 1PE: before 2020TS23 1PF: before 2020TS23 1PG: before 2020TS23 1PH: before 2020TS23 1PJ: before 2020TS23 1PL: before 2020TS23 1PN: before 2020TS23 1PP: before 2020TS23 1PQ: before 2020TS23 1PT: before 2020TS23 1PW: before 2020TS23 1PX: before 2020TS23 1PY: before 2020TS23 1PZ: before 2020TS23 1QE: before 2020TS23 1QG: before 2020TS23 1QH: before 2020TS23 1QJ: before 2020TS23 1QN: before 2020TS23 1QW: before 2020TS23 1QY: before 2020TS23 1RB: before 2020TS23 1BP: new since 2020TS23 1FA: new since 2020TS23 1FB: new since 2020TS23 1PS: new since 2020TS23 1YJ: new since 2020 Billingham South Map of every postcode in the TS23 1 sector, by new since 2020 Of the 172 postcodes in the TS23 1 sector that ONS places, 5 are new since 2020 and 167 were in use before 2020. Places named: Billingham South. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A66A1032A177 Billingham South
  • New since 2020: 5
  • In use before 2020: 167

Of the 172 postcodes in the TS23 1 sector that ONS places, 5 are new since 2020 and 167 were in use before 2020.

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. New since 2020 means it came into use in January 2020 or later. 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.

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode; when each came into use: the same directory; 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

The 5 newest postcodes

TS23 1YJJuly 2026TS23 1BPMarch 2026TS23 1FADecember 2022TS23 1FBMay 2020TS23 1PSJanuary 2020

What do homes sell for in TS23 1?

Homes in TS23 1 sold for a typical £149,000 in the 12 months to August 2026, across 48 sales, up 5.7% on the 12 months before, HM Land Registry's figures show.

£149,000 typical price, the 12 months to August 2026
£141,000 12 months to August 2025
▲ up 5.7% on the 12 months before
  • Detached £230,000 6 sales
  • Semi-detached £144,750 22 sales
  • Terraced £146,500 20 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 TS23 1. 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 September 2026. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. How we use it

Postcodes in TS23 1

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.

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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.

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