SK23 6 postcode sector in the SK23 district

SK23 6 is a sector of the SK23 district: every postcode that starts SK23 6. It has 83 postcodes in use, 3 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 SK23 6 sector, and which are new since 2020

Map of every postcode in the SK23 6 sector, by new since 2020 Of the 83 postcodes in the SK23 6 sector that ONS places, 3 are new since 2020 and 80 were in use before 2020. Places named: Chinley. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A6A624 SK23 6AA: before 2020SK23 6AB: before 2020SK23 6AD: before 2020SK23 6AE: before 2020SK23 6AF: before 2020SK23 6AG: before 2020SK23 6AH: before 2020SK23 6AJ: before 2020SK23 6AL: before 2020SK23 6AN: before 2020SK23 6AP: before 2020SK23 6AQ: before 2020SK23 6AR: before 2020SK23 6AS: before 2020SK23 6AT: before 2020SK23 6AU: before 2020SK23 6AW: before 2020SK23 6AX: before 2020SK23 6AY: before 2020SK23 6AZ: before 2020SK23 6BA: before 2020SK23 6BB: before 2020SK23 6BD: before 2020SK23 6BE: before 2020SK23 6BF: before 2020SK23 6BG: before 2020SK23 6BH: before 2020SK23 6BJ: before 2020SK23 6BL: before 2020SK23 6BN: before 2020SK23 6BQ: before 2020SK23 6BR: before 2020SK23 6BS: before 2020SK23 6BT: before 2020SK23 6BU: before 2020SK23 6BW: before 2020SK23 6BX: before 2020SK23 6BY: before 2020SK23 6BZ: before 2020SK23 6DA: before 2020SK23 6DB: before 2020SK23 6DD: before 2020SK23 6DE: before 2020SK23 6DF: before 2020SK23 6DG: before 2020SK23 6DH: before 2020SK23 6DJ: before 2020SK23 6DL: before 2020SK23 6DN: before 2020SK23 6DP: before 2020SK23 6DQ: before 2020SK23 6DR: before 2020SK23 6DS: before 2020SK23 6DT: before 2020SK23 6DU: before 2020SK23 6DW: before 2020SK23 6DX: before 2020SK23 6DY: before 2020SK23 6DZ: before 2020SK23 6EA: before 2020SK23 6EB: before 2020SK23 6ED: before 2020SK23 6EE: before 2020SK23 6EF: before 2020SK23 6EG: before 2020SK23 6EH: before 2020SK23 6EJ: before 2020SK23 6EL: before 2020SK23 6EN: before 2020SK23 6EP: before 2020SK23 6EQ: before 2020SK23 6ES: before 2020SK23 6ET: before 2020SK23 6EU: before 2020SK23 6EW: before 2020SK23 6FG: before 2020SK23 6FH: before 2020SK23 6FJ: before 2020SK23 6WN: before 2020SK23 6EX: new since 2020SK23 6EZ: new since 2020SK23 6FL: new since 2020 Chinley Map of every postcode in the SK23 6 sector, by new since 2020 Of the 83 postcodes in the SK23 6 sector that ONS places, 3 are new since 2020 and 80 were in use before 2020. Places named: Chinley. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A6A624 Chinley
  • New since 2020: 3
  • In use before 2020: 80

Of the 83 postcodes in the SK23 6 sector that ONS places, 3 are new since 2020 and 80 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.

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; roads, rivers and built-up areas: Ordnance Survey open maps. 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.

The 3 newest postcodes

SK23 6FLJuly 2022SK23 6EZMay 2022SK23 6EXOctober 2020

What do homes sell for in SK23 6?

Homes in SK23 6 sold for a typical £312,500 in the 12 months to September 2026, across 28 sales, HM Land Registry's figures show. The 12 months before gave £290,000 from 35 sales. With fewer than 30 sales a year, a change can come from which homes happened to sell, so we do not give one.

£312,500 typical price, the 12 months to September 2026
£290,000 12 months to September 2025
  • Detached £564,500 6 sales
  • Semi-detached £349,995 11 sales
  • Terraced £248,000 7 sales
  • Flat or maisonette 4 sales, too few to price

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 SK23 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 October 2026.

Postcodes in SK23 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.

SK23 6AASK23 6ABSK23 6ADSK23 6AESK23 6AFSK23 6AGSK23 6AHSK23 6AJSK23 6ALSK23 6ANSK23 6APSK23 6AQSK23 6ARSK23 6ASSK23 6ATSK23 6AUSK23 6AWSK23 6AXSK23 6AYSK23 6AZSK23 6BASK23 6BBSK23 6BDSK23 6BESK23 6BFSK23 6BGSK23 6BHSK23 6BJSK23 6BLSK23 6BNSK23 6BQSK23 6BRSK23 6BSSK23 6BTSK23 6BUSK23 6BWSK23 6BXSK23 6BYSK23 6BZSK23 6DASK23 6DBSK23 6DDSK23 6DESK23 6DFSK23 6DGSK23 6DHSK23 6DJSK23 6DLSK23 6DNSK23 6DPSK23 6DQSK23 6DRSK23 6DSSK23 6DTSK23 6DUSK23 6DWSK23 6DXSK23 6DYSK23 6DZSK23 6EASK23 6EBSK23 6EDSK23 6EESK23 6EFSK23 6EGSK23 6EHSK23 6EJSK23 6ELSK23 6ENSK23 6EPSK23 6EQSK23 6ESSK23 6ETSK23 6EUSK23 6EWSK23 6EXSK23 6EZSK23 6FGSK23 6FHSK23 6FJSK23 6FLSK23 6WNSK23 6WP

Source: ONS Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed.

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.

Check a postcode

Where the facts on this page come from

Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0.

Licence: Open Government Licence v3.0.

Something wrong on this page? Report an error and we will check it against the source. All our sources