OX27 postcode district

Postcodes and sectors

370 of the district's 420 postcodes are live in the ONS Postcode Directory of August 2026. A postcode directory says whether a code is in use, never who is there. The live postcodes centre on 51.93590, -1.15006, which locates the district, not a building.

Companies registered in OX27

Companies House lists 921 companies with a registered office in OX27; none of them at an address shared by 25 or more companies (1 October 2026 snapshot). 25 is the count at which the address lookup reports a company cluster.

Places OS Open Names lists for OX27

• South East
• Cherwell
• Oxfordshire
• Buckinghamshire
• Caversfield
• Marsh Gibbon
• Souldern
• Fringford
• Fritwell
• Stratton Audley
• Bucknell
• Fewcott
• Stoke Lyne
• Ardley
• Hethe
• Charndon
• Bicester
• Poundon
• Baynard's Green
• Tusmore
• West Northamptonshire
• East Midlands
• Bainton
• Hardwick

Roads filed under OX27

Named roads first, then numbered ones. A road is filed under one district even where it runs through several, so a street missing here may be listed under a neighbouring district — which is why the address lookup never calls a British street absent. Great Britain has no open register of buildings, so a listed road never means a building on it exists.

• Addington Close
• Ardley Road
• Autumn Close
• Bainton Road
• Baker Close
• Barclay Close
• Barnfield Close
• Bates Lane
• Berry Close
• Bicester Road
• Blencowe Close
• Blueberry Drive
• Bovewell
• Braeburn Avenue
• Bramley Avenue
• Brassica Terrace
• Buckingham Lane
• Caraway Fields
• Castle Close
• Castle Fields
• Castle Street
• Cavendish Place
• Chantenay Close
• Charlotte Avenue
• Cherry Close
• Cherry Lane
• Cherry Street
• Chervil Grove
• Cherwood Close
• Church Close
• Church Lane
• Church Road
• Church Street
• Church View
• Clements Lane
• Covert Close
• Cranberry Lane
• Crosslands
• Crownmarsh Road
• Cuckoo Close
• Davis Gardens
• East Street
• Elderfield Road
• Fairhaven Road
• Farriers Close
• Fennel Street
• Fewcott Green
• Fewcott Road
• Fewcott View
• Forge Close
• Forge Place
• Foxhill Lane
• Fox Lane
• Fringford Road
• Fritwell Road
• George and Dragon Close
• Glen Close
• Gold Mews
• Gott Close
• Griffiths Gardens

Check an address in OX27

Check an address in OX27

The same road list through the API, from the outward code alone:

curl "https://spaw.co/api/v1/address/streets?country=GB&postal_code=OX27" \
  -H "Authorization: Bearer $SPAW_KEY"

Common questions about OX27

What does an OX27 postcode tell you?

That the address lies in the OX27 district of the OX (Oxford) postcode area, and the place OS Open Names most often lists first for its postcodes is Cherwell. The district alone does not place a street: the inward half of the full postcode narrows the address to one of the district's 370 live postcodes.

Where the counts come from

• ons-postcode-directory · version 2026-08 · Contains ONS, OS and Royal Mail data © Crown copyright and database right 2026, Open Government Licence v3.0. Northern Ireland postcodes are excluded: their reuse needs a Land & Property Services licence.
• os-open-names · version 2026-11-01 · Contains OS data © Crown copyright and database right 2026, Open Government Licence v3.0.
• uk-companies-house · version 2026-10-01 · Companies House free company data product, Open Government Licence v3.0

What each figure means, and what a district page never says, is set out in Reading a British postcode district page; the glossary defines a postcode district, a postcode area, a postcode directory and a street register.

Data synced on 2026-11-01: the newest version among the datasets listed above.

Districts nearest OX27

• OX263.9 km
• OX255.9 km
• NN1310.9 km
• MK1813.3 km
• OX514.8 km
• OX2016.8 km
• HP1818.0 km
• OX1718.0 km
• OX1619.3 km
• OX3319.7 km
• OX319.7 km
• OX1520.7 km
• Every district
• How a British address is written
• Check any address

distance between the districts' centroids