NR3 postcode district

Postcodes and sectors

817 of the district's 1,123 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 52.64329, 1.29176, which locates the district, not a building.

Companies registered in NR3

Companies House lists 3,055 companies with a registered office in NR3; 1,609 of them at addresses 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 NR3

• Norwich
• Norfolk
• Eastern
• Broadland

Roads filed under NR3

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.

• Adshead Court
• Afghan Place
• Airedale Close
• Albany Road
• Albertine Close
• Alfred Nicholls Court
• Alma Terrace
• Alms Lane
• Amhirst Close
• Anchor Close
• Anchor Street
• Angel Road
• Anmer Close
• Annes Walk
• Anthony Drive
• Appleyard Crescent
• Ardney Rise
• Arminghall Close
• Ash Grove
• Attoe Walk
• Avonmouth Road
• Aylesbury Close
• Aylsham Crescent
• Aylsham Road
• Aylsham Way
• Bacton Road
• Bakers Road
• Balderston Court
• Balfour Street
• Bargate Court
• Barrack Street
• Barrow Close
• Bassingham Road
• Baxter Court
• Beaconsfield Road
• Beckham Place
• Bedding Lane
• Bellingham Court
• Bell Road
• Berners Close
• Berners Street
• Bertie Road
• Bignold Road
• Blackfriars Street
• Black Horse Opening
• Blakes Court
• Blomefield Road
• Blyth Road
• Boardman Close
• Bobbin Road
• Bolingbroke Road
• Boot Binders Road
• Boston Street
• Botolph Street
• Botolph Way
• Bowers Avenue
• Bowers Close
• Branford Road
• Brasier Road
• Brewers Court

Check an address in NR3

Check an address in NR3

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

curl "https://spaw.co/api/v1/address/streets?country=GB&postal_code=NR3" \
  -H "Authorization: Bearer $SPAW_KEY"

Common questions about NR3

What does an NR3 postcode tell you?

That the address lies in the NR3 district of the NR (Norwich) postcode area, and the place OS Open Names most often lists first for its postcodes is Norwich. The district alone does not place a street: the inward half of the full postcode narrows the address to one of the district's 817 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 NR3

• NR21.8 km
• NR12.1 km
• NR62.2 km
• NR73.0 km
• NR54.2 km
• NR44.4 km
• NR86.9 km
• NR1410.7 km
• NR1010.9 km
• NR1311.6 km
• NR912.1 km
• NR1814.7 km
• Every district
• How a British address is written
• Check any address

distance between the districts' centroids