- Babylon
- Bailey
- Bailey's Crossroads
- Baileyville
- Bainbridge
- Bainbridge Island
- Baker
- Baker City
- Bakersfield
- Bakersville
- Bala Cynwyd
- Balcones Heights
- Baldwin
- Baldwin Park
- Baldwinsville
- Ball Ground
- Ballston Lake
- Ballston Spa
- Ballwin
- Baltimore
- Balwyn
- Bamenda
- Bangor
- Bannockburn
- Baraboo
- Barberton
- Barboursville
- Barbourville
- Barcelona
- Barclay
- Bardstown
- Barnegat Township
- Barnesville
- Barnstable
- Barre
- Barrington
- Barstow
- Bartlesville
- Bartlett
- Barto
- Barton
- Bartow
- Basalt
- Basehor
- Bassett
- Bassfield
- Bastian
- Bastrop
- Basye
- Batavia
- Bates City
- Batesville
- Bath
- Baton Rouge
- Battle Creek
- Battle Ground
- Baudette
- Baxter
- Bay City
- Bay Harbor Islands
- Bay Head
- Bay Minette
- Bay Saint Louis
- Bay Shore
- Bay Village
- Bayamón
- Bayonne
- Bayport
- Baytown
- Beachwood
- Beacon
- Bealeton
- Beallsville
- Bear
- Beardsley
- Beaubassin East
- Beaufort
- Beaumont
- Beaver
- Beaver Dam
- Beaver Falls
- Beavercreek
- Beaverdam
- Beaverton
- Beckett Ridge
- Beckley
- Bedford
- Bedford Heights
- Bedford Hills
- Bedford Park
- Bedminster Township
- Beech Creek
- Beech Grove
- Beecher
- Beeville
- Bel Air
- Bel Alton
- Belcamp
- Belchertown
- Belfast
- Belington
- Bell
- Bella Vista
- Bellaire
- Belle
- Belle Chasse
- Belle Haven
- Belle Plaine
- Belle Vernon
- Belleair
- Belleair Beach
- Belleair Bluffs
- Bellefontaine
- Bellefonte
- Belleville
- Bellevue
- Bellflower
- Bellingham
- Bellmawr
- Bellmore
- Bellport
- Bells
- Bellville
- Bellwood
- Belmar
- Belmont
- Beloit
- Belpre
- Belton
- Beltsville
- Belvedere
- Belvidere
- Bemidji
- Bemus Point
- Ben Avon
- Benbrook
- Bend
- Benedict
- Bengaluru
- Benicia
- Bensalem
- Bensenville
- Benson
- Benton
- Benton Harbor
- Bentonville
- Berea
- Bergen
- Berkeley
- Berkeley Heights
- Berkeley Springs
- Berkeley Township
- Berkley
- Berlin
- Berlin Charter Township
- Bernards
- Bernardsville
- Bernhards Bay
- Bernville
- Berrien Springs
- Berry Hill
- Berryton
- Berryville
- Berthoud
- Berwick
- Berwyn
- Berwyn Heights
- Bessemer
- Bessiebelle
- Bethany
- Bethany Beach
- Bethel
- Bethel Park
- Bethesda
- Bethlehem
- Bethpage
- Betsy Layne
- Bettendorf
- Betterton
- Beulaville
- Beverly
- Beverly Hills
- Bhubaneswar
- Biddeford
- Big Bend
- Big Flats
- Big Lake
- Big Pool
- Big Stone Gap
- Biglerville
- Billerica
- Billings
- Biloxi
- Bingham Farms
- Binghamton
- Bird in Hand
- Birdsboro
- Birmingham
- Bishop
- Bishopville
- Bismarck
- Bittinger
- Bivalve
- Bixby
- Blacklick
- Blacksburg
- Blackstone
- Blackville
- Bladensburg
- Blades
- Blaine
- Blairsville
- Blakeslee
- Blanchester
- Blandon
- Blissfield
- Bloomfield
- Bloomfield Hills
- Bloomfield Township
- Bloomingburg
- Bloomingdale
- Bloomington
- Bloomsburg
- Blossburg
- Blountsville
- Blountville
- Blowing Rock
- Bloxom
- Blue Ash
- Blue Ball
- Blue Bell
- Blue Grass
- Blue Island
- Blue Lake
- Blue Ridge
- Blue Ridge Summit
- Blue Springs
- Bluefield
- Bluemont
- Bluffdale
- Bluffton
- Blytheville
- Blythewood
- Boalsburg
- Boardman
- Boca Grande
- Boca Raton
- Boerne
- Bogart
- Bogota
- Bohemia
- Boiling Springs
- Boise
- Bolingbrook
- Bolton
- Bon Air
- Bonita
- Bonita Springs
- Bonner Springs
- Bonsall
- Boone
- Boonsboro
- Boonton
- Boonville
- Boothwyn
- Bordentown
- Boring
- Borrego Springs
- Bossier City
- Boston
- Boswell
- Bothell
- Boulder
- Boulder City
- Bound Brook
- Bountiful
- Bourbonnais
- Bow
- Bowie
- Bowling Green
- Bowmansville
- Boxborough
- Boxford
- Boyce
- Boyds
- Boyers
- Boyertown
- Boynton
- Boynton Beach
- Boys Town
- Bozeman
- Bozman
- Bozrah
- Bracey
- Brackenridge
- Braddock
- Braddock Heights
- Bradenton
- Bradford
- Bradley
- Bradley Beach
- Brainerd
- Braintree
- Brambleton
- Brampton
- Branchburg
- Branchville
- Brandon
- Brandy Station
- Brandywine
- Branford
- Branson
- Brantford
- Braselton
- Brattleboro
- Brea
- Breckenridge
- Brecksville
- Breinigsville
- Bremen
- Bremerton
- Brenham
- Brentwood
- Brewer
- Brewster
- Brewton
- Briarcliff Manor
- Brice
- Brick
- Bridge City
- Bridgeport
- Bridgeton
- Bridgetown
- Bridgeview
- Bridgeville
- Bridgewater
- Brigham City
- Brighton
- Brillion
- Brisbane
- Bristol
- Bristow
- Britton
- Broad Run
- Broadlands
- Broadview
- Broadview Heights
- Broadway
- Brockton
- Brockway
- Brodhead
- Broken Arrow
- Brook Park
- Brookeville
- Brookfield
- Brookhaven
- Brookings
- Brooklandville
- Brooklet
- Brookline
- Brooklyn
- Brooklyn Center
- Brooklyn Heights
- Brooklyn Park
- Brookneal
- Brooks
- Brookside
- Brooksville
- Broomall
- Broomes Island
- Broomfield
- Broussard
- Brown Deer
- Browns Summit
- Brownsburg
- Brownstown
- Brownstown Charter Township
- Brownsville
- Brownwood
- Bruceton Mills
- Brunswick
- Bryan
- Bryans Road
- Bryantown
- Bryn Athyn
- Bryn Mawr
- Bryson City
- Buchanan
- Buckeystown
- Buckhannon
- Buckingham
- Buckner
- Bucksport
- Bucyrus
- Buda
- Budapest
- Buellton
- Buena
- Buena Park
- Buena Vista
- Buena Vista Township
- Buffalo
- Buffalo Gap
- Buffalo Grove
- Buffalo Mills
- Buford
- Bumpass
- Bunker Hill
- Bunnell
- Burbank
- Burgettstown
- Burien
- Burke
- Burkittsville
- Burleson
- Burlingame
- Burlington
- Burlison
- Burnaby
- Burnet
- Burnham
- Burnsville
- Burr Ridge
- Burrillville
- Burton
- Burtonsville
- Bush
- Bushwood
- Butler
- Butner
- Butte
- Buxton
- Byron Center