MK8 postcode district: Milton Keynes and around

MK8 is a postcode district in England, with 504 postcodes in use in 4 sectors. It has postcodes in Milton Keynes. Its council is Milton Keynes.

Postcodes in use: 504
Sectors: 4
Council: Milton Keynes
Places: Milton Keynes

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. See all our data sources

Every postcode in MK8, and which are new since 2020

New since 2020: 112
In use before 2020: 392
Outline: where 5 or more new postcodes since 2020 lie together

Of the 504 postcodes in MK8 that ONS places, 112 are new since 2020 and 392 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. A dashed outline shows where 5 or more lie within 150 metres of each other. It is not a boundary, and no boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode. Names in italics are council wards: we hold no town or village names here.

The middle of its postcodes: latitude 52.0332, longitude -0.8077. Open this area on OpenStreetMap

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 5 newest postcodes

MK8 1JNJuly 2026 MK8 0AEMay 2026 MK8 1JDMay 2026 MK8 1NHApril 2026 MK8 1NJMarch 2026

Where the new postcodes lie together

68 new postcodes since 2020, outlined on the map. MK8 1JN, is the newest of them.
32 new postcodes since 2020, outlined on the map. MK8 1NH, is the newest of them.
6 new postcodes since 2020, outlined on the map. MK8 1FA, is the newest of them.

What broadband can you get in MK8?

Ofcom reports on 488 of the 504 postcodes in MK8. At 433 of them every home and business can get gigabit broadband, and at 2 some cannot get decent broadband (10 Mbit/s).

Postcodes where every home can get gigabit433 of 488

Postcodes where every home can get superfast472 of 488

Postcodes where some cannot get decent broadband2 of 488

Ofcom gives each postcode's share of homes and businesses, not how many there are, so these count postcodes. Each postcode page has its own figures. A provider's checker answers for one address.

Check one address on Ofcom's checker

Source: Ofcom, Connected Nations, Spring 2026, data for January 2026, Open Government Licence v3.0. How we use it

Is MK8 at risk of flooding?

None of the 504 postcodes in MK8 is on the Environment Agency's list of postcodes with a home or business in an area at risk of flooding from rivers or the sea.

Homes and businesses in an area at risk of flooding from rivers or the sea, as the Environment Agency counts them, added up over the postcodes. It is for the land, not each building, and leaves out surface water, groundwater and sewers. Each postcode page has its own figures and its flood warning areas.

Source: Environment Agency, Risk of Flooding from Rivers and Sea (postcodes in areas at risk), published 6 July 2026, Open Government Licence v3.0. How we use it

What do homes sell for in MK8?

Homes in MK8 sold for a typical £370,500 in the 12 months to August 2026, across 215 sales, down 13.8% on the 12 months before, HM Land Registry's figures show.

£370,500 typical price, the 12 months to August 2026

£430,000 12 months to August 2025

▼ down 13.8% on the 12 months before

Detached £525,000 81 sales
Semi-detached £328,500 64 sales
Terraced £305,000 41 sales
Flat or maisonette £130,000 29 sales

Each bar is that kind's typical price, against the most expensive kind here.

Standard sales of homes at market value. A typical price is the median, the middle sale. Sales take weeks to be registered, so the last month or two are incomplete. Each postcode page gives the figure for its own postcode sector.

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