CT21 6 postcode sector in the CT21 district

CT21 6 is a sector of the CT21 district: every postcode that starts CT21 6. It has 198 postcodes in use, 7 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 CT21 6 sector, and which are new since 2020

Map of every postcode in the CT21 6 sector, by new since 2020 Of the 198 postcodes in the CT21 6 sector that ONS places, 4 are new since 2020 and 194 were in use before 2020. Places named: Hythe. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. CT21 6AA: before 2020CT21 6AB: before 2020CT21 6AD: before 2020CT21 6AE: before 2020CT21 6AG: before 2020CT21 6AH: before 2020CT21 6AJ: before 2020CT21 6AL: before 2020CT21 6AN: before 2020CT21 6AP: before 2020CT21 6AR: before 2020CT21 6AS: before 2020CT21 6AT: before 2020CT21 6AU: before 2020CT21 6AW: before 2020CT21 6AX: before 2020CT21 6AY: before 2020CT21 6AZ: before 2020CT21 6BA: before 2020CT21 6BB: before 2020CT21 6BD: before 2020CT21 6BF: before 2020CT21 6BG: before 2020CT21 6BH: before 2020CT21 6BJ: before 2020CT21 6BL: before 2020CT21 6BN: before 2020CT21 6BP: before 2020CT21 6BS: before 2020CT21 6BT: before 2020CT21 6BU: before 2020CT21 6BW: before 2020CT21 6BX: before 2020CT21 6BY: before 2020CT21 6BZ: before 2020CT21 6DA: before 2020CT21 6DB: before 2020CT21 6DD: before 2020CT21 6DE: before 2020CT21 6DF: before 2020CT21 6DG: before 2020CT21 6DH: before 2020CT21 6DJ: before 2020CT21 6DL: before 2020CT21 6DN: before 2020CT21 6DP: before 2020CT21 6DQ: before 2020CT21 6DR: before 2020CT21 6DS: before 2020CT21 6DT: before 2020CT21 6DW: before 2020CT21 6DX: before 2020CT21 6DY: before 2020CT21 6DZ: before 2020CT21 6EA: before 2020CT21 6EB: before 2020CT21 6ED: before 2020CT21 6EE: before 2020CT21 6EF: before 2020CT21 6EG: before 2020CT21 6EH: before 2020CT21 6EJ: before 2020CT21 6EN: before 2020CT21 6EP: before 2020CT21 6EQ: before 2020CT21 6ER: before 2020CT21 6ES: before 2020CT21 6ET: before 2020CT21 6EU: before 2020CT21 6EW: before 2020CT21 6EX: before 2020CT21 6EY: before 2020CT21 6FA: before 2020CT21 6FB: before 2020CT21 6FD: before 2020CT21 6FE: before 2020CT21 6FG: before 2020CT21 6FJ: before 2020CT21 6FN: before 2020CT21 6FP: before 2020CT21 6FQ: before 2020CT21 6FR: before 2020CT21 6GY: before 2020CT21 6HA: before 2020CT21 6HD: before 2020CT21 6HE: before 2020CT21 6HF: before 2020CT21 6HG: before 2020CT21 6HH: before 2020CT21 6HJ: before 2020CT21 6HN: before 2020CT21 6HP: before 2020CT21 6HQ: before 2020CT21 6HR: before 2020CT21 6HS: before 2020CT21 6HT: before 2020CT21 6HU: before 2020CT21 6HW: before 2020CT21 6HX: before 2020CT21 6HZ: before 2020CT21 6JA: before 2020CT21 6JB: before 2020CT21 6JD: before 2020CT21 6JE: before 2020CT21 6JF: before 2020CT21 6JG: before 2020CT21 6JH: before 2020CT21 6JJ: before 2020CT21 6JN: before 2020CT21 6JP: before 2020CT21 6JQ: before 2020CT21 6JR: before 2020CT21 6JS: before 2020CT21 6JT: before 2020CT21 6JU: before 2020CT21 6JX: before 2020CT21 6JZ: before 2020CT21 6LA: before 2020CT21 6LB: before 2020CT21 6LD: before 2020CT21 6LG: before 2020CT21 6LH: before 2020CT21 6LL: before 2020CT21 6LN: before 2020CT21 6LP: before 2020CT21 6LQ: before 2020CT21 6LR: before 2020CT21 6LS: before 2020CT21 6LT: before 2020CT21 6LW: before 2020CT21 6LX: before 2020CT21 6LY: before 2020CT21 6LZ: before 2020CT21 6NA: before 2020CT21 6NB: before 2020CT21 6ND: before 2020CT21 6NE: before 2020CT21 6NG: before 2020CT21 6NH: before 2020CT21 6NJ: before 2020CT21 6NL: before 2020CT21 6NN: before 2020CT21 6NP: before 2020CT21 6NQ: before 2020CT21 6NR: before 2020CT21 6NS: before 2020CT21 6NT: before 2020CT21 6NU: before 2020CT21 6NW: before 2020CT21 6NX: before 2020CT21 6PA: before 2020CT21 6PB: before 2020CT21 6PE: before 2020CT21 6PH: before 2020CT21 6PJ: before 2020CT21 6PL: before 2020CT21 6PN: before 2020CT21 6PP: before 2020CT21 6PQ: before 2020CT21 6PR: before 2020CT21 6PS: before 2020CT21 6PT: before 2020CT21 6PU: before 2020CT21 6PW: before 2020CT21 6PX: before 2020CT21 6PY: before 2020CT21 6PZ: before 2020CT21 6QA: before 2020CT21 6QB: before 2020CT21 6QD: before 2020CT21 6QE: before 2020CT21 6QF: before 2020CT21 6QG: before 2020CT21 6QH: before 2020CT21 6QL: before 2020CT21 6QN: before 2020CT21 6QP: before 2020CT21 6QQ: before 2020CT21 6QR: before 2020CT21 6QS: before 2020CT21 6QT: before 2020CT21 6QU: before 2020CT21 6QW: before 2020CT21 6QX: before 2020CT21 6QY: before 2020CT21 6QZ: before 2020CT21 6RA: before 2020CT21 6RB: before 2020CT21 6RD: before 2020CT21 6SL: before 2020CT21 6WY: before 2020CT21 6FS: new since 2020CT21 6FT: new since 2020CT21 6FY: new since 2020CT21 6HB: new since 2020 Hythe Map of every postcode in the CT21 6 sector, by new since 2020 Of the 198 postcodes in the CT21 6 sector that ONS places, 4 are new since 2020 and 194 were in use before 2020. Places named: Hythe. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A261 Hythe
  • New since 2020: 4
  • In use before 2020: 194

Of the 198 postcodes in the CT21 6 sector that ONS places, 4 are new since 2020 and 194 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

CT21 6FSMay 2026CT21 6HBDecember 2025CT21 6FYNovember 2025CT21 6FTNovember 2024

What do homes sell for in CT21 6?

Homes in CT21 6 sold for a typical £330,000 in the 12 months to August 2026, across 87 sales, up 2.7% on the 12 months before, HM Land Registry's figures show.

£330,000 typical price, the 12 months to August 2026
£321,250 12 months to August 2025
▲ up 2.7% on the 12 months before
  • Detached £430,000 9 sales
  • Semi-detached £347,000 22 sales
  • Terraced £350,000 39 sales
  • Flat or maisonette £205,000 17 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 CT21 6. 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 CT21 6

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.

CT21 6AACT21 6ABCT21 6ADCT21 6AECT21 6AGCT21 6AHCT21 6AJCT21 6ALCT21 6ANCT21 6APCT21 6ARCT21 6ASCT21 6ATCT21 6AUCT21 6AWCT21 6AXCT21 6AYCT21 6AZCT21 6BACT21 6BBCT21 6BDCT21 6BFCT21 6BGCT21 6BHCT21 6BJCT21 6BLCT21 6BNCT21 6BPCT21 6BQCT21 6BSCT21 6BTCT21 6BUCT21 6BWCT21 6BXCT21 6BYCT21 6BZCT21 6DACT21 6DBCT21 6DDCT21 6DECT21 6DFCT21 6DGCT21 6DHCT21 6DJCT21 6DLCT21 6DNCT21 6DPCT21 6DQCT21 6DRCT21 6DSCT21 6DTCT21 6DUCT21 6DWCT21 6DXCT21 6DYCT21 6DZCT21 6EACT21 6EBCT21 6EDCT21 6EECT21 6EFCT21 6EGCT21 6EHCT21 6EJCT21 6ENCT21 6EPCT21 6EQCT21 6ERCT21 6ESCT21 6ETCT21 6EUCT21 6EWCT21 6EXCT21 6EYCT21 6FACT21 6FBCT21 6FDCT21 6FECT21 6FGCT21 6FJCT21 6FNCT21 6FPCT21 6FQCT21 6FRCT21 6FSCT21 6FTCT21 6FYCT21 6GYCT21 6HACT21 6HBCT21 6HDCT21 6HECT21 6HFCT21 6HGCT21 6HHCT21 6HJCT21 6HNCT21 6HPCT21 6HQCT21 6HRCT21 6HSCT21 6HTCT21 6HUCT21 6HWCT21 6HXCT21 6HZCT21 6JACT21 6JBCT21 6JDCT21 6JECT21 6JFCT21 6JGCT21 6JHCT21 6JJCT21 6JNCT21 6JPCT21 6JQCT21 6JRCT21 6JSCT21 6JTCT21 6JUCT21 6JWCT21 6JXCT21 6JZCT21 6LACT21 6LBCT21 6LDCT21 6LGCT21 6LHCT21 6LLCT21 6LNCT21 6LPCT21 6LQCT21 6LRCT21 6LSCT21 6LTCT21 6LWCT21 6LXCT21 6LYCT21 6LZCT21 6NACT21 6NBCT21 6NDCT21 6NECT21 6NGCT21 6NHCT21 6NJCT21 6NLCT21 6NNCT21 6NPCT21 6NQCT21 6NRCT21 6NSCT21 6NTCT21 6NUCT21 6NWCT21 6NXCT21 6PACT21 6PBCT21 6PECT21 6PHCT21 6PJCT21 6PLCT21 6PNCT21 6PPCT21 6PQCT21 6PRCT21 6PSCT21 6PTCT21 6PUCT21 6PWCT21 6PXCT21 6PYCT21 6PZCT21 6QACT21 6QBCT21 6QDCT21 6QECT21 6QFCT21 6QGCT21 6QHCT21 6QLCT21 6QNCT21 6QPCT21 6QQCT21 6QRCT21 6QSCT21 6QTCT21 6QUCT21 6QWCT21 6QXCT21 6QYCT21 6QZCT21 6RACT21 6RBCT21 6RDCT21 6SLCT21 6WY

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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