MapIt Voronoi Postcode Boundaries

Areas that intersect BL1 4SU

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1. BL

   ID 8, Approximate postcode area (APA), United Kingdom

2. BL1

   ID 329, Approximate postcode district (APD), United Kingdom

3. BL3

   ID 331, Approximate postcode district (APD), United Kingdom

4. BL1 4

   ID 3738, Approximate postcode sector (APS), United Kingdom

5. BL3 5

   ID 3754, Approximate postcode sector (APS), United Kingdom

6. BL1 4SE

   ID 141277, Approximate postcode unit (APU), United Kingdom

7. BL1 4SJ

   ID 141281, Approximate postcode unit (APU), United Kingdom

8. BL3 5DT

   ID 144547, Approximate postcode unit (APU), United Kingdom