MK6 4 postcode sector in the MK6 district

MK6 4 is a sector of the MK6 district: every postcode that starts MK6 4. It has 78 postcodes in use, 4 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 MK6 4 sector, and which are new since 2020

Map of every postcode in the MK6 4 sector, by new since 2020 Of the 78 postcodes in the MK6 4 sector that ONS places, 78 were in use before 2020. Places named: Woughton & Fishermead, Ouzel Valley. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A5A421 MK6 4AD: before 2020MK6 4AE: before 2020MK6 4AF: before 2020MK6 4AG: before 2020MK6 4AH: before 2020MK6 4AJ: before 2020MK6 4AL: before 2020MK6 4AN: before 2020MK6 4AP: before 2020MK6 4AQ: before 2020MK6 4AR: before 2020MK6 4AS: before 2020MK6 4AT: before 2020MK6 4AU: before 2020MK6 4AW: before 2020MK6 4AX: before 2020MK6 4AY: before 2020MK6 4AZ: before 2020MK6 4BB: before 2020MK6 4BD: before 2020MK6 4BE: before 2020MK6 4HA: before 2020MK6 4HD: before 2020MK6 4HE: before 2020MK6 4HF: before 2020MK6 4HG: before 2020MK6 4HH: before 2020MK6 4HJ: before 2020MK6 4HL: before 2020MK6 4HN: before 2020MK6 4HP: before 2020MK6 4HQ: before 2020MK6 4HR: before 2020MK6 4HS: before 2020MK6 4HT: before 2020MK6 4HU: before 2020MK6 4HW: before 2020MK6 4HX: before 2020MK6 4HY: before 2020MK6 4HZ: before 2020MK6 4JA: before 2020MK6 4JB: before 2020MK6 4JD: before 2020MK6 4JE: before 2020MK6 4JF: before 2020MK6 4JH: before 2020MK6 4JL: before 2020MK6 4JT: before 2020MK6 4JW: before 2020MK6 4JX: before 2020MK6 4LA: before 2020MK6 4LB: before 2020MK6 4LD: before 2020MK6 4LE: before 2020MK6 4LF: before 2020MK6 4LG: before 2020MK6 4LH: before 2020MK6 4LJ: before 2020MK6 4LL: before 2020MK6 4LN: before 2020MK6 4LP: before 2020MK6 4LR: before 2020MK6 4LS: before 2020MK6 4LT: before 2020MK6 4LU: before 2020MK6 4LW: before 2020MK6 4LX: before 2020MK6 4LY: before 2020MK6 4LZ: before 2020MK6 4NA: before 2020MK6 4NB: before 2020MK6 4ND: before 2020MK6 4NE: before 2020MK6 4NG: before 2020MK6 4NJ: before 2020MK6 4NN: before 2020MK6 4NP: before 2020MK6 4YP: before 2020 Woughton & FishermeadOuzel Valley Map of every postcode in the MK6 4 sector, by new since 2020 Of the 78 postcodes in the MK6 4 sector that ONS places, 78 were in use before 2020. Places named: Woughton & Fishermead, Ouzel Valley. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A5A421 Woughton & FishermeadOuzel Valley
  • New since 2020: 0
  • In use before 2020: 78

Of the 78 postcodes in the MK6 4 sector that ONS places, 78 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. Names in italics are council wards: we hold no town or village names here.

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

What do homes sell for in MK6 4?

Homes in MK6 4 sold for a typical £237,500 in the 12 months to August 2026, across 18 sales, up 5.6% on the 12 months before, HM Land Registry's figures show.

£237,500 typical price, the 12 months to August 2026
£225,000 12 months to August 2025
▲ up 5.6% on the 12 months before
  • Detached 4 sales, too few to price
  • Semi-detached 3 sales, too few to price
  • Terraced £217,500 6 sales
  • Flat or maisonette £120,000 5 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 MK6 4. 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 MK6 4

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.

MK6 4ADMK6 4AEMK6 4AFMK6 4AGMK6 4AHMK6 4AJMK6 4ALMK6 4ANMK6 4APMK6 4AQMK6 4ARMK6 4ASMK6 4ATMK6 4AUMK6 4AWMK6 4AXMK6 4AYMK6 4AZMK6 4BBMK6 4BDMK6 4BEMK6 4HAMK6 4HDMK6 4HEMK6 4HFMK6 4HGMK6 4HHMK6 4HJMK6 4HLMK6 4HNMK6 4HPMK6 4HQMK6 4HRMK6 4HSMK6 4HTMK6 4HUMK6 4HWMK6 4HXMK6 4HYMK6 4HZMK6 4JAMK6 4JBMK6 4JDMK6 4JEMK6 4JFMK6 4JHMK6 4JLMK6 4JTMK6 4JWMK6 4JXMK6 4LAMK6 4LBMK6 4LDMK6 4LEMK6 4LFMK6 4LGMK6 4LHMK6 4LJMK6 4LLMK6 4LNMK6 4LPMK6 4LRMK6 4LSMK6 4LTMK6 4LUMK6 4LWMK6 4LXMK6 4LYMK6 4LZMK6 4NAMK6 4NBMK6 4NDMK6 4NEMK6 4NGMK6 4NJMK6 4NNMK6 4NPMK6 4YP

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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