OX20 1 postcode sector in the OX20 district

OX20 1 is a sector of the OX20 district: every postcode that starts OX20 1. It has 275 postcodes in use, 8 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 OX20 1 sector, and which are new since 2020

Map of every postcode in the OX20 1 sector, by new since 2020 Of the 275 postcodes in the OX20 1 sector that ONS places, 19 are new since 2020 and 256 were in use before 2020. One group of new postcodes is outlined: 18 new postcodes since 2020. Places named: Woodstock, Long Hanborough. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A4260 OX20 1AA: before 2020OX20 1AB: before 2020OX20 1AE: before 2020OX20 1AF: before 2020OX20 1AG: before 2020OX20 1AH: before 2020OX20 1AJ: before 2020OX20 1AL: before 2020OX20 1AN: before 2020OX20 1AP: before 2020OX20 1AQ: before 2020OX20 1AR: before 2020OX20 1AS: before 2020OX20 1AU: before 2020OX20 1AW: before 2020OX20 1AZ: before 2020OX20 1BA: before 2020OX20 1BB: before 2020OX20 1BE: before 2020OX20 1BG: before 2020OX20 1BH: before 2020OX20 1BJ: before 2020OX20 1BL: before 2020OX20 1BN: before 2020OX20 1BP: before 2020OX20 1BQ: before 2020OX20 1BS: before 2020OX20 1BT: before 2020OX20 1BU: before 2020OX20 1BW: before 2020OX20 1BX: before 2020OX20 1BY: before 2020OX20 1DA: before 2020OX20 1DD: before 2020OX20 1DE: before 2020OX20 1DF: before 2020OX20 1DG: before 2020OX20 1DH: before 2020OX20 1DJ: before 2020OX20 1DL: before 2020OX20 1DN: before 2020OX20 1DP: before 2020OX20 1DR: before 2020OX20 1DS: before 2020OX20 1DT: before 2020OX20 1DW: before 2020OX20 1DX: before 2020OX20 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2020OX20 1JJ: before 2020OX20 1JL: before 2020OX20 1JQ: before 2020OX20 1JS: before 2020OX20 1JT: before 2020OX20 1JU: before 2020OX20 1JY: before 2020OX20 1JZ: before 2020OX20 1LA: before 2020OX20 1LB: before 2020OX20 1LE: before 2020OX20 1LF: before 2020OX20 1LG: before 2020OX20 1LH: before 2020OX20 1LJ: before 2020OX20 1LL: before 2020OX20 1LN: before 2020OX20 1LP: before 2020OX20 1LQ: before 2020OX20 1LT: before 2020OX20 1LW: before 2020OX20 1LZ: before 2020OX20 1NA: before 2020OX20 1ND: before 2020OX20 1NE: before 2020OX20 1NP: before 2020OX20 1NS: before 2020OX20 1NT: before 2020OX20 1NU: before 2020OX20 1NX: before 2020OX20 1NY: before 2020OX20 1NZ: before 2020OX20 1PA: before 2020OX20 1PD: before 2020OX20 1PE: before 2020OX20 1PF: before 2020OX20 1PP: before 2020OX20 1PR: before 2020OX20 1PS: before 2020OX20 1PT: before 2020OX20 1PU: before 2020OX20 1PW: before 2020OX20 1PY: before 2020OX20 1PZ: before 2020OX20 1QA: before 2020OX20 1QB: before 2020OX20 1QD: before 2020OX20 1QE: before 2020OX20 1QF: before 2020OX20 1QG: before 2020OX20 1QH: before 2020OX20 1QJ: before 2020OX20 1QL: before 2020OX20 1QN: before 2020OX20 1QP: before 2020OX20 1QQ: before 2020OX20 1QR: before 2020OX20 1QS: before 2020OX20 1QW: before 2020OX20 1QZ: before 2020OX20 1RA: before 2020OX20 1RG: before 2020OX20 1RH: before 2020OX20 1RJ: before 2020OX20 1RL: before 2020OX20 1RN: before 2020OX20 1RP: before 2020OX20 1RQ: before 2020OX20 1RS: before 2020OX20 1RU: before 2020OX20 1RW: before 2020OX20 1RX: before 2020OX20 1RY: before 2020OX20 1RZ: before 2020OX20 1SA: before 2020OX20 1SB: before 2020OX20 1SE: before 2020OX20 1SJ: before 2020OX20 1SL: before 2020OX20 1SN: before 2020OX20 1SP: before 2020OX20 1SR: before 2020OX20 1ST: before 2020OX20 1SU: before 2020OX20 1SX: before 2020OX20 1TD: before 2020OX20 1TF: before 2020OX20 1TG: before 2020OX20 1TH: before 2020OX20 1TL: before 2020OX20 1TT: before 2020OX20 1TU: before 2020OX20 1TX: before 2020OX20 1TZ: before 2020OX20 1UF: before 2020OX20 1UH: before 2020OX20 1UJ: before 2020OX20 1UL: before 2020OX20 1UN: before 2020OX20 1UP: before 2020OX20 1UR: before 2020OX20 1US: before 2020OX20 1UU: before 2020OX20 1UW: before 2020OX20 1WA: before 2020OX20 1WS: before 2020OX20 1XA: before 2020OX20 1XJ: before 2020OX20 1XL: before 2020OX20 1XN: before 2020OX20 1XP: before 2020OX20 1XQ: before 2020OX20 1XS: before 2020OX20 1XW: before 2020OX20 1YA: before 2020OX20 1YB: before 2020OX20 1YD: before 2020OX20 1YE: before 2020OX20 1YF: before 2020OX20 1YH: before 2020OX20 1YJ: before 2020OX20 1TY: before 2020OX20 1FZ: new since 2020OX20 1GA: new since 2020OX20 1GD: new since 2020OX20 1GG: new since 2020OX20 1GH: new since 2020OX20 1GJ: new since 2020OX20 1GN: new since 2020OX20 1GP: new since 2020OX20 1GR: new since 2020OX20 1GS: new since 2020OX20 1GT: new since 2020OX20 1GU: new since 2020OX20 1GX: new since 2020OX20 1SD: new since 2020 WoodstockLong Hanborough 18 new postcodes since 2020, outlined: this goes to OX20 1GX, the newest of them18 new postcodes since 2020 Map of every postcode in the OX20 1 sector, by new since 2020 Of the 275 postcodes in the OX20 1 sector that ONS places, 19 are new since 2020 and 256 were in use before 2020. One group of new postcodes is outlined: 18 new postcodes since 2020. Places named: Woodstock, Long Hanborough. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A4260 WoodstockLong Hanborough 18 new postcodes since 2020, outlined: this goes to OX20 1GX, the newest of them18 new postcodes since 2020
  • New since 2020: 19
  • In use before 2020: 256
  • Outline: where 5 or more new postcodes since 2020 lie together

Of the 275 postcodes in the OX20 1 sector that ONS places, 19 are new since 2020 and 256 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. A dashed outline shows where 5 or more lie within 150 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.

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

Where the new postcodes lie together

What do homes sell for in OX20 1?

Homes in OX20 1 sold for a typical £495,000 in the 12 months to August 2026, across 63 sales, down 8.8% on the 12 months before, HM Land Registry's figures show.

£495,000 typical price, the 12 months to August 2026
£542,500 12 months to August 2025
▼ down 8.8% on the 12 months before
  • Detached £830,000 15 sales
  • Semi-detached £540,000 19 sales
  • Terraced £413,000 21 sales
  • Flat or maisonette £284,000 8 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 OX20 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 OX20 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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