MK4 3 is a postcode sector within the MK4 postcode district which is within the MK Milton Keynes postcode area.
The Royal Mail delivery office for the MK4 3 postal sector is the Bletchley Delivery Office.
The area of the MK4 3 postcode sector is 0.79 square miles which is 2.04 square kilometres or 503.65 square acres.
In the year 2017 there were 57 house sales in the MK4 3 with the average house price being £286,700.
| M | K | 4 | - | 3 | X | X |
| M | K | 4 | Space | 3 | Letter | Letter |
| The MK4 3 Sector is within these Local Authorities |
| The MK4 3 Sector is within these Counties |
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The MK4 3 Sector is within these Water Company Areas |
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| Town | Type |
|---|---|
| Bletchley | Town |
| Town | Type |
|---|---|
| Milton Keynes | Town |
