MapIt Voronoi Postcode Boundaries

Areas covered by or overlapping SL1 1NT

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1. SL1

   ID 2421, Approximate postcode district (APD), United Kingdom

2. SL2

   ID 2422, Approximate postcode district (APD), United Kingdom

3. SL1 1

   ID 11636, Approximate postcode sector (APS), United Kingdom

4. SL2 5

   ID 11649, Approximate postcode sector (APS), United Kingdom

5. SL2 5SJ

   ID 1369656, Approximate postcode unit (APU), United Kingdom