S71 3 postcode sector in the S71 district

S71 3 is a sector of the S71 district: every postcode that starts S71 3. It has 247 postcodes in use, one of them a large-user postcode. 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 S71 3 sector, and which are new since 2020

Map of every postcode in the S71 3 sector, by new since 2020 Of the 247 postcodes in the S71 3 sector that ONS places, 4 are new since 2020 and 243 were in use before 2020. Places named: Carlton, Barnsley. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. S71 3AA: before 2020S71 3AB: before 2020S71 3AD: before 2020S71 3AE: before 2020S71 3AF: before 2020S71 3AH: before 2020S71 3AJ: before 2020S71 3AL: before 2020S71 3AN: before 2020S71 3AQ: before 2020S71 3AR: before 2020S71 3AS: before 2020S71 3AT: before 2020S71 3AU: before 2020S71 3AX: before 2020S71 3AY: before 2020S71 3AZ: before 2020S71 3BA: before 2020S71 3BB: before 2020S71 3BD: before 2020S71 3BE: before 2020S71 3BG: before 2020S71 3BH: before 2020S71 3BJ: before 2020S71 3BL: before 2020S71 3BP: before 2020S71 3BQ: before 2020S71 3BS: before 2020S71 3BT: before 2020S71 3BU: before 2020S71 3BW: before 2020S71 3BY: before 2020S71 3BZ: before 2020S71 3DA: before 2020S71 3DB: before 2020S71 3DD: before 2020S71 3DE: before 2020S71 3DF: before 2020S71 3DG: before 2020S71 3DH: before 2020S71 3DJ: before 2020S71 3DL: before 2020S71 3DN: before 2020S71 3DP: before 2020S71 3DQ: before 2020S71 3DR: before 2020S71 3DS: before 2020S71 3DT: before 2020S71 3DU: before 2020S71 3DW: before 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2020S71 3HY: before 2020S71 3HZ: before 2020S71 3JA: before 2020S71 3JB: before 2020S71 3JD: before 2020S71 3JE: before 2020S71 3JF: before 2020S71 3JG: before 2020S71 3JH: before 2020S71 3JJ: before 2020S71 3JL: before 2020S71 3JN: before 2020S71 3JP: before 2020S71 3JQ: before 2020S71 3JR: before 2020S71 3JS: before 2020S71 3JT: before 2020S71 3JU: before 2020S71 3JW: before 2020S71 3JY: before 2020S71 3JZ: before 2020S71 3LA: before 2020S71 3LB: before 2020S71 3LD: before 2020S71 3LE: before 2020S71 3LF: before 2020S71 3LG: before 2020S71 3LJ: before 2020S71 3LR: before 2020S71 3LS: before 2020S71 3LT: before 2020S71 3LX: before 2020S71 3LY: before 2020S71 3NA: before 2020S71 3NB: before 2020S71 3ND: before 2020S71 3NE: before 2020S71 3NF: before 2020S71 3NG: before 2020S71 3NH: before 2020S71 3NJ: before 2020S71 3NL: before 2020S71 3NP: before 2020S71 3NQ: before 2020S71 3NR: before 2020S71 3NS: before 2020S71 3NU: before 2020S71 3NW: before 2020S71 3NX: before 2020S71 3NY: before 2020S71 3NZ: before 2020S71 3PA: before 2020S71 3PD: before 2020S71 3PE: before 2020S71 3PF: before 2020S71 3PG: before 2020S71 3PN: before 2020S71 3PP: before 2020S71 3PQ: before 2020S71 3PR: before 2020S71 3PS: before 2020S71 3PT: before 2020S71 3PU: before 2020S71 3PW: before 2020S71 3PX: before 2020S71 3PY: before 2020S71 3PZ: before 2020S71 3QA: before 2020S71 3QB: before 2020S71 3QD: before 2020S71 3QE: before 2020S71 3QF: before 2020S71 3QG: before 2020S71 3QH: before 2020S71 3QJ: before 2020S71 3QL: before 2020S71 3QN: before 2020S71 3QP: before 2020S71 3QQ: before 2020S71 3QR: before 2020S71 3QS: before 2020S71 3QT: before 2020S71 3QU: before 2020S71 3QW: before 2020S71 3QX: before 2020S71 3QY: before 2020S71 3QZ: before 2020S71 3RA: before 2020S71 3RB: before 2020S71 3RD: before 2020S71 3RE: before 2020S71 3RF: before 2020S71 3RG: before 2020S71 3RH: before 2020S71 3RJ: before 2020S71 3RL: before 2020S71 3RN: before 2020S71 3RP: before 2020S71 3RQ: before 2020S71 3RR: before 2020S71 3RS: before 2020S71 3RT: before 2020S71 3RU: before 2020S71 3RW: before 2020S71 3RX: before 2020S71 3RY: before 2020S71 3RZ: before 2020S71 3SA: before 2020S71 3SB: before 2020S71 3SD: before 2020S71 3SE: before 2020S71 3SF: before 2020S71 3SG: before 2020S71 3SH: before 2020S71 3SJ: before 2020S71 3SL: before 2020S71 3SN: before 2020S71 3SP: before 2020S71 3SQ: before 2020S71 3SR: before 2020S71 3SS: before 2020S71 3ST: before 2020S71 3SU: before 2020S71 3SW: before 2020S71 3SX: before 2020S71 3SY: before 2020S71 3SZ: before 2020S71 3TB: before 2020S71 3TD: before 2020S71 3TE: before 2020S71 3TF: before 2020S71 3TG: before 2020S71 3TP: before 2020S71 3TR: before 2020S71 3TS: before 2020S71 3TT: before 2020S71 3TU: before 2020S71 3TX: before 2020S71 3TY: before 2020S71 3FQ: new since 2020S71 3FS: new since 2020S71 3FU: new since 2020S71 3FW: new since 2020 Carlton, Barnsley Map of every postcode in the S71 3 sector, by new since 2020 Of the 247 postcodes in the S71 3 sector that ONS places, 4 are new since 2020 and 243 were in use before 2020. Places named: Carlton, Barnsley. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. Carlton, Barnsley
  • New since 2020: 4
  • In use before 2020: 243

Of the 247 postcodes in the S71 3 sector that ONS places, 4 are new since 2020 and 243 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.

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 4 newest postcodes

S71 3FWSeptember 2024S71 3FUJuly 2024S71 3FQFebruary 2020S71 3FSFebruary 2020

What do homes sell for in S71 3?

Homes in S71 3 sold for a typical £165,000 in the 12 months to August 2026, across 77 sales, up 10% on the 12 months before, HM Land Registry's figures show.

£165,000 typical price, the 12 months to August 2026
£150,000 12 months to August 2025
▲ up 10% on the 12 months before
  • Detached £262,500 15 sales
  • Semi-detached £162,000 47 sales
  • Terraced £120,000 15 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 S71 3. 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 S71 3

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.

S71 3AAS71 3ABS71 3ADS71 3AES71 3AFS71 3AHS71 3AJS71 3ALS71 3ANS71 3AQS71 3ARS71 3ASS71 3ATS71 3AUS71 3AXS71 3AYS71 3AZS71 3BAS71 3BBS71 3BDS71 3BES71 3BGS71 3BHS71 3BJS71 3BLS71 3BPS71 3BQS71 3BSS71 3BTS71 3BUS71 3BWS71 3BYS71 3BZS71 3DAS71 3DBS71 3DDS71 3DES71 3DFS71 3DGS71 3DHS71 3DJS71 3DLS71 3DNS71 3DPS71 3DQS71 3DRS71 3DSS71 3DTS71 3DUS71 3DWS71 3DXS71 3DYS71 3DZS71 3EAS71 3EBS71 3EDS71 3EES71 3EFS71 3EGS71 3EHS71 3EJS71 3ELS71 3ENS71 3EPS71 3EQS71 3ERS71 3ESS71 3ETS71 3EUS71 3EWS71 3EXS71 3EYS71 3EZS71 3FAS71 3FBS71 3FDS71 3FES71 3FFS71 3FGS71 3FHS71 3FJS71 3FLS71 3FPS71 3FQS71 3FSS71 3FTS71 3FUS71 3FWS71 3GNS71 3HAS71 3HBS71 3HDS71 3HES71 3HFS71 3HGS71 3HHS71 3HJS71 3HLS71 3HNS71 3HPS71 3HRS71 3HSS71 3HTS71 3HUS71 3HWS71 3HXS71 3HYS71 3HZS71 3JAS71 3JBS71 3JDS71 3JES71 3JFS71 3JGS71 3JHS71 3JJS71 3JLS71 3JNS71 3JPS71 3JQS71 3JRS71 3JSS71 3JTS71 3JUS71 3JWS71 3JXS71 3JYS71 3JZS71 3LAS71 3LBS71 3LDS71 3LES71 3LFS71 3LGS71 3LJS71 3LQS71 3LRS71 3LSS71 3LTS71 3LXS71 3LYS71 3NAS71 3NBS71 3NDS71 3NES71 3NFS71 3NGS71 3NHS71 3NJS71 3NLS71 3NPS71 3NQS71 3NRS71 3NSS71 3NUS71 3NWS71 3NXS71 3NYS71 3NZS71 3PAS71 3PDS71 3PES71 3PFS71 3PGS71 3PNS71 3PPS71 3PQS71 3PRS71 3PSS71 3PTS71 3PUS71 3PWS71 3PXS71 3PYS71 3PZS71 3QAS71 3QBS71 3QDS71 3QES71 3QFS71 3QGS71 3QHS71 3QJS71 3QLS71 3QNS71 3QPS71 3QQS71 3QRS71 3QSS71 3QTS71 3QUS71 3QWS71 3QXS71 3QYS71 3QZS71 3RAS71 3RBS71 3RDS71 3RES71 3RFS71 3RGS71 3RHS71 3RJS71 3RLS71 3RNS71 3RPS71 3RQS71 3RRS71 3RSS71 3RTS71 3RUS71 3RWS71 3RXS71 3RYS71 3RZS71 3SAS71 3SBS71 3SDS71 3SES71 3SFS71 3SGS71 3SHS71 3SJS71 3SLS71 3SNS71 3SPS71 3SQS71 3SRS71 3SSS71 3STS71 3SUS71 3SWS71 3SXS71 3SYS71 3SZS71 3TBS71 3TDS71 3TES71 3TFS71 3TGS71 3TPS71 3TRS71 3TSS71 3TTS71 3TUS71 3TXS71 3TY

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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