BA3 in Bath and North East Somerset

33 postcode sectors mapped mainly to Bath and North East Somerset. Choose a district or browse the guides below. These are postcode sectors, not named neighbourhood boundaries.

Postcode districts

All 33
BA1 10
BA2 9
BA3 3
BS14 1
BS31 4
BS39 4
BS40 2

BA3 guides

3 sectors

BA3 2Near Midsomer Norton
BA3 3Near Westfield
BA3 9Near Radstock

Authority grouping uses mapped sector boundaries from the Office for National Statistics, December 2025. It measures boundary area, not the number of addresses or residents. Guide names describe a place near the approximate sector centre.