Compare

OX

Postcode area

Postcode area named after Oxford, with 26 districts.

Approximate outline worked out by Open Index from the ONS Postcode Directory: the outline joins its districts’ outlines, each made of the census output areas that hold most of the district’s postcodes.

Open in map

Radon Affected Area by postcode area

Worked out by Open Index · 2022

Under 1%90% or more

About 50% of people in OX live in a 1 km square that the radon atlas marks as a radon Affected Area.

Median sale price
£400,000
29th most expensive of 104
Worked out by Open Index
Population
680,226
31st most populated of 120
ONS Census 2021 · 2021
People in radon Affected Area squares
50%
UK 44%
Worked out by Open Index
Gigabit broadband coverage
85.8%
UK 87.8%
Ofcom · Jan 2026

How OX compares

Each dot is a postcode area. The black line marks the middle one.

OXMiddle
Median sale price104 postcode areas, England and Wales · 2025
Median sale price: every postcode area in England and Wales104 areas from £145,000 to £821,250. The middle area is £296,475. OX is £400,000.
£400,00029th most expensive
Population120 postcode areas, UK · 2021
Population: every postcode area in UK120 areas from 22,985 to 2,027,347. The middle area is 503,090. OX is 680,226.
680,22631st most populated
People in radon Affected Area squares120 postcode areas, UK · 2022
People in radon Affected Area squares: every postcode area in UK120 areas from 0.0% to 100.0%. The middle area is 41.0%. OX is 50.0%.
50%51st most people in radon Affected Areas
Gigabit broadband coverage120 postcode areas, UK · Jan 2026
Gigabit broadband coverage: every postcode area in UK120 areas from 12.0% to 98.0%. The middle area is 88.0%. OX is 85.8%.
85.8%joint 46th lowest

Every postcode area ranked: median sale price, population, people in radon affected area squares and gigabit broadband coverage.

What is the population of OX?

OX had 680,226 usual residents at the census.

OX is the 31st most populated of 120 in the UK.

Postcode districts in OX

NamePeople (census)Median sale priceRecorded crime per 1,000
OX1Oxford, New Osney26,825£485,000177.1 per 1,000
OX2Oxford, Cutteslowe41,359£615,75060.2 per 1,000
OX3Oxford, Headington47,634£440,00076.8 per 1,000
OX4Oxford, Blackbird Leys66,808£400,000107.3 per 1,000
OX5Kidlington, Garden City24,285£400,00054.8 per 1,000
OX7Chipping Norton, Charlbury24,599£500,750No figure
OX9Thame15,900£460,00053.6 per 1,000
OX10Wallingford, Cholsey28,330£456,00042.5 per 1,000
OX11Didcot44,441£380,00057.3 per 1,000
OX12Grove, Wantage29,351£364,75053.8 per 1,000
OX13Kingston Bagpuize, Steventon16,633£482,50035.8 per 1,000
OX14Abingdon-on-Thames, Caldecott45,944£390,00064.5 per 1,000
OX15Bloxham, Bodicote20,999£425,00033.8 per 1,000
OX16Banbury, Ruscote53,213£300,00096.3 per 1,000
OX17Middleton Cheney, Adderbury18,453£420,25035.1 per 1,000
OX18Carterton, Bampton27,216£375,000No figure
OX20Woodstock, Hensington5,288£540,00037.3 per 1,000
OX25Upper Heyford, Ambrosden12,825£420,00055.3 per 1,000
OX26Bicester, Woodfield37,894£351,00082.5 per 1,000
OX27Caversfield, Marsh Gibbon7,780£405,00043.6 per 1,000
OX28Witney, Woodgreen27,976£341,75061.9 per 1,000
OX29Eynsham27,510£445,00043.6 per 1,000
OX33Wheatley, Horton-cum-Studley7,977£475,00064.6 per 1,000
OX39Chinnor, Oakley8,605£460,00035.5 per 1,000
OX44Chalgrove, Garsington8,114£442,00036.5 per 1,000
OX49Watlington4,267£450,00039.2 per 1,000
OX in brief

The OX postcode area, named after Oxford, has 26 postcode districts.

The median price paid for a home in OX was £400,000 in 2025.

OX had 680,226 usual residents at the census.

About 50% of people in OX live in a 1 km square that the radon atlas marks as a radon Affected Area.

In OX, 85.8% of homes and businesses could get gigabit-capable broadband in January 2026.