- Billingshurst
- Billingham
- Billinge
- Billericay
- Biggleswade
- Biggin Hill
- Biggar
- Bidford-on-avon
- Bideford
- Biddulph
- Bicknacre
- Bicester
- Bexhill-on-Sea
- Bewdley
- Bewbush
- Beverley
- Betws
- Bethnal Green
- Bethesda
- Berwick-Upon-Tweed
- Berkhamsted
- Berkeley
- Bere Alston
- Benwell
- Bentley
- Benson
- Benllech
- Bembridge
- Belsize Park
- Belper
- Belmont
- Bellshill
- Beith
- Beighton
- Bedworth
- Bedwas
- Bedlington
- Bedford
- Beddau
- Bedale
- Becontree
- Beccles
- Bebington
- Bearsden
- Beaminster
- Beaconsfield
- Bayswater
- Bay Horse
- Bawtry
- Battle
- Battersea
- Batley
- Bathgate
- Bath
- Bassingbourn
- Basingstoke
- Basing
- Basildon
- Barton-le-Clay
- Barton upon Humber
- Barton under Needwood
- Bartley Green
- Barry
- Barrowford
- Barrowby
- Barrow upon Soar
- Barrow upon Humber
- Barrow in Furness
- Barrhead
- Barnwood
- Barnt Green
- Barnstaple
- Barnsley
- Barnsbury
- Barnoldswick
- Barnham
- Barnard Castle
- Barmouth
- Barlestone
- Barlby
- Barlborough
- Bargoed
- Bardsey
- Barbican
- Banwell
- Banstead
- Bannockburn
- Banks
- Banff
- Banchory
- Banbury
- Banbridge
- Bampton
- Balsall Common
- Ballynahinch
- Ballymoney
- Ballymena
- Ballygowan
- Ballyclare
- Ballycastle
