SG5 1 postcode sector in the SG5 district

SG5 1 is a sector of the SG5 district: every postcode that starts SG5 1. It has 202 postcodes in use, 13 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 SG5 1 sector, and which are new since 2020

Map of every postcode in the SG5 1 sector, by new since 2020 Of the 202 postcodes in the SG5 1 sector that ONS places, 3 are new since 2020 and 199 were in use before 2020. Places named: Hitchin. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A505A602 SG5 1AB: before 2020SG5 1AD: before 2020SG5 1AE: before 2020SG5 1AF: before 2020SG5 1AG: before 2020SG5 1AH: before 2020SG5 1AP: before 2020SG5 1AR: before 2020SG5 1AT: before 2020SG5 1AU: before 2020SG5 1AZ: before 2020SG5 1BB: before 2020SG5 1BG: before 2020SG5 1BH: before 2020SG5 1BQ: before 2020SG5 1BS: before 2020SG5 1BT: before 2020SG5 1BY: before 2020SG5 1DA: before 2020SG5 1DB: before 2020SG5 1DG: before 2020SG5 1DJ: before 2020SG5 1DL: before 2020SG5 1DN: before 2020SG5 1DR: before 2020SG5 1DS: before 2020SG5 1DT: before 2020SG5 1DU: before 2020SG5 1DW: before 2020SG5 1DX: before 2020SG5 1DY: before 2020SG5 1ED: before 2020SG5 1EE: before 2020SG5 1EG: before 2020SG5 1EH: before 2020SG5 1EJ: before 2020SG5 1EN: before 2020SG5 1EP: before 2020SG5 1ET: before 2020SG5 1EU: before 2020SG5 1EW: before 2020SG5 1EX: before 2020SG5 1GB: before 2020SG5 1GE: before 2020SG5 1GW: before 2020SG5 1HA: before 2020SG5 1HB: before 2020SG5 1HD: before 2020SG5 1HF: before 2020SG5 1HP: before 2020SG5 1HR: before 2020SG5 1HS: before 2020SG5 1HX: before 2020SG5 1JA: before 2020SG5 1JB: before 2020SG5 1JD: before 2020SG5 1JE: before 2020SG5 1JJ: before 2020SG5 1JN: before 2020SG5 1JQ: before 2020SG5 1JW: before 2020SG5 1JX: before 2020SG5 1LA: before 2020SG5 1LE: before 2020SG5 1LF: before 2020SG5 1LH: before 2020SG5 1LJ: before 2020SG5 1LN: before 2020SG5 1LS: before 2020SG5 1LT: before 2020SG5 1NB: before 2020SG5 1ND: before 2020SG5 1NF: before 2020SG5 1NG: before 2020SG5 1NJ: before 2020SG5 1NL: before 2020SG5 1NN: before 2020SG5 1NQ: before 2020SG5 1NR: before 2020SG5 1NS: before 2020SG5 1NU: before 2020SG5 1NW: before 2020SG5 1NZ: before 2020SG5 1PA: before 2020SG5 1PB: before 2020SG5 1PD: before 2020SG5 1PE: before 2020SG5 1PF: before 2020SG5 1PG: before 2020SG5 1PH: before 2020SG5 1PJ: before 2020SG5 1PN: before 2020SG5 1PP: before 2020SG5 1PQ: before 2020SG5 1PR: before 2020SG5 1PS: before 2020SG5 1PT: before 2020SG5 1PU: before 2020SG5 1PW: before 2020SG5 1PX: before 2020SG5 1PY: before 2020SG5 1PZ: before 2020SG5 1QA: before 2020SG5 1QB: before 2020SG5 1QD: before 2020SG5 1QE: before 2020SG5 1QF: before 2020SG5 1QG: before 2020SG5 1QH: before 2020SG5 1QJ: before 2020SG5 1QL: before 2020SG5 1QN: before 2020SG5 1QP: before 2020SG5 1QQ: before 2020SG5 1QS: before 2020SG5 1QT: before 2020SG5 1QU: before 2020SG5 1QW: before 2020SG5 1QX: before 2020SG5 1QZ: before 2020SG5 1RA: before 2020SG5 1RB: before 2020SG5 1RD: before 2020SG5 1RE: before 2020SG5 1RG: before 2020SG5 1RH: before 2020SG5 1RL: before 2020SG5 1RN: before 2020SG5 1RP: before 2020SG5 1RQ: before 2020SG5 1RS: before 2020SG5 1RT: before 2020SG5 1RW: before 2020SG5 1RX: before 2020SG5 1RY: before 2020SG5 1RZ: before 2020SG5 1SD: before 2020SG5 1SE: before 2020SG5 1SF: before 2020SG5 1SG: before 2020SG5 1SH: before 2020SG5 1SJ: before 2020SG5 1SL: before 2020SG5 1SN: before 2020SG5 1SP: before 2020SG5 1SQ: before 2020SG5 1SR: before 2020SG5 1SS: before 2020SG5 1ST: before 2020SG5 1SU: before 2020SG5 1SW: before 2020SG5 1SX: before 2020SG5 1SY: before 2020SG5 1TA: before 2020SG5 1TB: before 2020SG5 1TD: before 2020SG5 1TE: before 2020SG5 1TF: before 2020SG5 1TJ: before 2020SG5 1TL: before 2020SG5 1TP: before 2020SG5 1TR: before 2020SG5 1TS: before 2020SG5 1TT: before 2020SG5 1TW: before 2020SG5 1TX: before 2020SG5 1TY: before 2020SG5 1TZ: before 2020SG5 1UA: before 2020SG5 1UB: before 2020SG5 1UD: before 2020SG5 1UE: before 2020SG5 1UF: before 2020SG5 1UG: before 2020SG5 1UJ: before 2020SG5 1UL: before 2020SG5 1UN: before 2020SG5 1UP: before 2020SG5 1UR: before 2020SG5 1UT: before 2020SG5 1WX: before 2020SG5 1XA: before 2020SG5 1XB: before 2020SG5 1XD: before 2020SG5 1XE: before 2020SG5 1XF: before 2020SG5 1XG: before 2020SG5 1XH: before 2020SG5 1XJ: before 2020SG5 1XL: before 2020SG5 1XQ: before 2020SG5 1XR: before 2020SG5 1XS: before 2020SG5 1XT: before 2020SG5 1XZ: before 2020SG5 1YA: before 2020SG5 1YB: before 2020SG5 1YD: before 2020SG5 1EY: new since 2020SG5 1EZ: new since 2020SG5 1FU: new since 2020 Hitchin Map of every postcode in the SG5 1 sector, by new since 2020 Of the 202 postcodes in the SG5 1 sector that ONS places, 3 are new since 2020 and 199 were in use before 2020. Places named: Hitchin. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A505 Hitchin
  • New since 2020: 3
  • In use before 2020: 199

Of the 202 postcodes in the SG5 1 sector that ONS places, 3 are new since 2020 and 199 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 3 newest postcodes

SG5 1EYJuly 2023SG5 1FUDecember 2021SG5 1EZMarch 2021

What do homes sell for in SG5 1?

Homes in SG5 1 sold for a typical £433,283 in the 12 months to August 2026, across 104 sales, down 5.1% on the 12 months before, HM Land Registry's figures show.

£433,283 typical price, the 12 months to August 2026
£456,500 12 months to August 2025
▼ down 5.1% on the 12 months before
  • Detached £827,500 6 sales
  • Semi-detached £625,000 27 sales
  • Terraced £517,750 26 sales
  • Flat or maisonette £217,500 45 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 SG5 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 SG5 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.

SG5 1ABSG5 1ADSG5 1AESG5 1AFSG5 1AGSG5 1AHSG5 1APSG5 1ARSG5 1ATSG5 1AUSG5 1AZSG5 1BBSG5 1BGSG5 1BHSG5 1BQSG5 1BSSG5 1BTSG5 1BYSG5 1DASG5 1DBSG5 1DGSG5 1DJSG5 1DLSG5 1DNSG5 1DRSG5 1DSSG5 1DTSG5 1DUSG5 1DWSG5 1DXSG5 1DYSG5 1EDSG5 1EESG5 1EGSG5 1EHSG5 1EJSG5 1ENSG5 1EPSG5 1ETSG5 1EUSG5 1EWSG5 1EXSG5 1EYSG5 1EZSG5 1FUSG5 1GBSG5 1GESG5 1GWSG5 1HASG5 1HBSG5 1HDSG5 1HFSG5 1HPSG5 1HRSG5 1HSSG5 1HXSG5 1JASG5 1JBSG5 1JDSG5 1JESG5 1JJSG5 1JNSG5 1JQSG5 1JWSG5 1JXSG5 1LASG5 1LESG5 1LFSG5 1LHSG5 1LJSG5 1LLSG5 1LNSG5 1LSSG5 1LTSG5 1NBSG5 1NDSG5 1NFSG5 1NGSG5 1NJSG5 1NLSG5 1NNSG5 1NQSG5 1NRSG5 1NSSG5 1NUSG5 1NWSG5 1NZSG5 1PASG5 1PBSG5 1PDSG5 1PESG5 1PFSG5 1PGSG5 1PHSG5 1PJSG5 1PNSG5 1PPSG5 1PQSG5 1PRSG5 1PSSG5 1PTSG5 1PUSG5 1PWSG5 1PXSG5 1PYSG5 1PZSG5 1QASG5 1QBSG5 1QDSG5 1QESG5 1QFSG5 1QGSG5 1QHSG5 1QJSG5 1QLSG5 1QNSG5 1QPSG5 1QQSG5 1QSSG5 1QTSG5 1QUSG5 1QWSG5 1QXSG5 1QZSG5 1RASG5 1RBSG5 1RDSG5 1RESG5 1RGSG5 1RHSG5 1RLSG5 1RNSG5 1RPSG5 1RQSG5 1RSSG5 1RTSG5 1RWSG5 1RXSG5 1RYSG5 1RZSG5 1SDSG5 1SESG5 1SFSG5 1SGSG5 1SHSG5 1SJSG5 1SLSG5 1SNSG5 1SPSG5 1SQSG5 1SRSG5 1SSSG5 1STSG5 1SUSG5 1SWSG5 1SXSG5 1SYSG5 1TASG5 1TBSG5 1TDSG5 1TESG5 1TFSG5 1TJSG5 1TLSG5 1TPSG5 1TRSG5 1TSSG5 1TTSG5 1TWSG5 1TXSG5 1TYSG5 1TZSG5 1UASG5 1UBSG5 1UDSG5 1UESG5 1UFSG5 1UGSG5 1UJSG5 1ULSG5 1UNSG5 1UPSG5 1URSG5 1UTSG5 1WXSG5 1XASG5 1XBSG5 1XDSG5 1XESG5 1XFSG5 1XGSG5 1XHSG5 1XJSG5 1XLSG5 1XQSG5 1XRSG5 1XSSG5 1XTSG5 1XZSG5 1YASG5 1YBSG5 1YD

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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