B
- Babys Point
- Baddow
- Baden
- Badenoch
- Badger's Corners
- Badjeros
- Baelstadt
- Bagnall
- Baie du Doré
- Bailey Corners
- Bailieboro
- Bainsville
- Bairds
- Bala
- Balaclava
- Bala Park
- Balderson
- Baldoon
- Baldwin
- Baldwin
- Baldwins Bridge
- Baldy Rock
- Balfour Beach
- Balkam
- Ballantrae
- Ballentyne Crossing
- Ballinafad
- Ballycanoe
- Ballycroy
- Ballydown Beach
- Ballyduff
- Ballymote
- Balm Beach
- Balmertown
- Balmoral
- Balmoral Park
- Balmy Beach
- Balsam
- Balsam Creek
- Balsam Grove
- Balsam Hill
- Baltics
- Baltics Corners
- Baltimore
- Balvenie
- Bamberg
- Bamford
- Banbury
- Banbury-Don Mills
- Bancroft
- Banda
- Bangor Lodge
- Bankfield
- Banks Court
- Banner
- Bannerman Dam
- Banning
- Banning Lake
- Bannockburn
- Bannockburn
- Baptiste
- Barb
- Barbers Bay
- Barber's Beach
- Barcovan Beach
- Bardolph
- Bardsville
- Barehead
- Barhead
- Barkway
- Barlochan
- Barnhart
- Bar Point
- Barrett Chute
- Barretville
- Barrhaven
- Barrhead
- Barrie
- Barriefield
- Barrie Hill
- Barrie Island
- Barrillia Park
- Bar River
- Barrow Bay
- Barrymere
- Barrys Bay
- Barryvale
- Barwick
- Basin Depot
- Basingstoke
- Basin Mines
- Baskin's Beach
- Bass Creek
- Bass Lake Park
- Batawa
- Batchawana
- Batchawana Bay
- Batchewana
- Bath
- Bathurst Manor
- Batteaux
- Battersea
- Batterwood
- Bawk
- Baxter
- Baxters Corners
- Bay Beach
- Bay Centre
- Bayfield
- Bayfield Inlet
- Bayham
- Bay of Islands
- Bayridge
- Bayshore Village
- Bayside
- Bay Street Corridor
- Baysville
- Bayswater
- Bayview
- Bay View
- Bayview Beach
- Bayview Park
- Bayview Village
- Bayview Woods-Steeles
- Bay Wabaskang
- Baywood Park
- Beachburg
- Beach O'Pines
- Beachville
- Beacon Hill North
- Beacon Hill South
- Beaconsfield
- Beaconwood
- Beales Mills
- Bealton
- Beamsville
- Bearbrook
- Bear Cave
- Beardmore
- Bear Island 1
- Bear Lake
- Bear Line
- Bear Pass
- Bear Point
- Bearskin Lake
- Bear Valley
- Beatrice
- Beaumaris
- Beaver
- Beaverdale
- Beaver Glen
- Beaverhouse
- Beaver Meadow
- Beavers Corner
- Beaverstone Bay
- Beaverton
- Beaver Valley
- Becher
- Beck
- Becker
- Becketts Bridge
- Becketts Creek
- Becketts Landing
- Beckstead
- Beckwith
- Bedell
- Bedford
- Bedford Mills
- Bedford Park-Nortown
- Bedworth
- Beech Beach
- Beechborough-Greenbrook
- Beech Corners
- Beechmount
- Beechwood
- Beeton
- Behnke Wood
- Beimans Corners
- Bekanon
- Belangers Corner
- Belcreft Beach
- Belfast
- Belford
- Belfountain
- Belgrave
- Belhaven
- Bellamys
- Bellamys Mill
- Bellamys Mills
- Belle Air
- Belle Air Beach
- Belle-Eau-Claire Beach
- Belleek
- Belle Ewart
- Belle River
- Belle Vallée
- Belleview Beach
- Belleville
- Bellheck
- Bellingham
- Bell Rapids
- Bellrock
- Bells Corners
- Bells Corners, Lanark County
- Bells Crossing
- Bellwood
- Belmar
- Belmeade
- Belmont
- Belmore
- Belton
- Belwood
- Benallen
- Bendale
- Benmiller
- Bennies Corners
- Bennington
- Benny
- Benoit
- Bensfort Bridge
- Bensfort Corners
- Bentpath
- Bent River
- Bergland
- Beriedale
- Berkeley
- Berlett's Corners
- Berriedale
- Berrisfield
- Berrys
- Berryton
- Bertie Bay
- Bervie
- Berwick
- Berylvale
- Bessemer
- Bethany
- Bethel
- Bethel
- Bethesda
- Bethnal
- Bethune Bush
- Bevan Heights
- Beveridge Locks
- Beverley Glen
- Beverley Hills
- Beverley Isles
- Bewdley
- Bexley
- Bickford
- Bieman's Corners
- Biemansville
- Big Bay
- Big Bay Point
- Big Beaverhouse
- Big Beaver House
- Big Bob Dam
- Big Cedar
- Big Cedar Estates
- Big Cedar Point
- Big Chute
- Big Fork
- Big Grassy River 35G
- Big Hill
- Big Island
- Big Island Indian Reserve No. 31D
- Big Island Indian Reserve No. 31E
- Big Island Indian Reserve No. 31F
- Big Island Indian Reserve No. 37
- Big Island Mainland 93
- Big Lake
- Big Narrows
- Big Trout Lake
- Bigwin
- Bigwood
- Billings
- Bill's Corners
- Binbrook
- Bingle
- Binkham
- Biota
- Birchcliffe-Cliffside
- Birch Island
- Birch Point
- Birchwood Circle
- Birdell
- Bird Lane
- Birdsalls
- Birds Creek
- Birge Mills
- Birkendale
- Birnam
- Birr
- Biscotasing
- Bishop Corners
- Bishopsgate
- Bishops Mills
- Bismarck
- Bisseltown
- Bissett
- Bissett Creek
- Black Bank
- Black Bay
- Black Bridge
- Blackburn Hamlet
- Black Creek
- Black Creek, Niagara Regional Municipality
- Black Creek Village
- Black Donald
- Black Hawk
- Blackheath
- Black Horse
- Black Horse Corner
- Black Rapids
- Black River
- Black River-Matheson
- Blacks Corners
- Blacks Corners
- Blackstock
- Blackstone Lake
- Blackwater
- Blairhampton
- Blairs Settlement
- Blairton
- Blairton Station
- Blake
- Blake-Jones
- Blakeney
- Blalock
- Blanchards Hill
- Blanchard's Landing
- Blanchards Landing
- Blanche
- Blandford Blenheim
- Blandford Station
- Blantyre
- Blenheim
- Blenheim Junction
- Blessington
- Blezard Valley
- Blind River
- Blink Bonnie
- Bloomfield
- Bloomingdale
- Bloomington
- Bloomington
- Bloomsburg
- Blossom Park
- Blount
- Blue Church
- Blue Corners
- Blue Lagoon
- Blue Mountain
- Blue Mountain Ski Area
- Blue Point
- Blue Springs
- Bluevale
- Bluevale Siding
- Bluewater
- Bluewater Beach
- Blue Water Beach
- Blyth
- Blytheswood
- Boakview
- Bobcaygeon
- Bob-Lo Island
- Bobs Lake
- Bogart
- Bogarttown
- Bogies Beach
- Bognor
- Bohemia Island
- Boland's Bay
- Bolger
- Bolingbroke
- Bolkow
- Bolsover
- Bolton
- Bon Air
- Bonarlaw
- Bona Vista
- Bond Head
- Bond Head
- Bondi Village
- Bond's Corners
- Bon Echo
- Bonfield
- Bongard
- Bongard Corners
- Bonheur
- Boninville
- Bonnechere
- Bonnechere Valley
- Bonnie Beach
- Bonnie Doone
- Bonnington
- Bon Secours
- Bon Secours Beach
- Bonville
- Bookton
- Booth Landing
- Boothville
- Borden
- Bordenwood
- Bornholm
- Bornish
- Borromee
- Borups Corners
- Bosanquet
- Boshkung
- Boston
- Boston
- Boston Creek
- Boston Mills
- Bosworth
- Botany
- Bothwell
- Bothwell's Corner
- Bothwell Station
- Boucks Hill
- Bourdages Corner
- Bourdeau
- Bourget
- Bourkes
- Bowen
- Bowen Corner
- Bowermans
- Bowers Beach
- Bowes Island
- Bowesville
- Bowker
- Bowles Hill
- Bowling Green
- Bowmanville
- Bowood
- Bowser's Corner
- Box Alder
- Boyds
- Boyle
- Boyne
- Bracebridge
- Brackenrig
- Bradens Bay
- Bradford
- Bradford West Gwillimbury
- Bradley
- Bradlo
- Bradshaw
- Bradshaw
- Brady Lake
- Braeheid Survey
- Braemar
- Braeside
- Bramalea
- Bramley
- Brampton
- Branchton
- Brandy Point
- Brandy's Island
- Brant
- Brantford
- Braund Port
- Brawny
- Bray Lake
- Breadalbane
- Brechin
- Brechin Beach
- Brechin East
- Brechin Point
- Breezy's Corners
- Bremner
- Brennan Harbour
- Brennan Lake
- Brent
- Brentha
- Brentwood
- Breslau
- Brethour
- Brewer Lake
- Brewers Mills
- Briar Hill-Belgravia
- Briars Park
- Brickley
- Bridge End
- Bridgenorth
- Bridgeport
- Bridle Path-Sunnybrook-York Mills
- Brient
- Brier Hill
- Brigden
- Bright
- Brighton
- Brighton Beach
- Brights Grove
- Brightside
- Brignall
- Brimstone
- Brindle Crossing
- Brinka
- Brinklow
- Brinkman's Corners
- Brinkworth
- Brinsley
- Brinston
- Brisbane
- Brisson
- Bristal Ponds
- Britainville
- Britannia
- Britannia Road
- Britt
- Britton
- Britt Station
- Broadbent
- Broadview North
- Brock
- Brock Gardens
- Brockley
- Brock Road
- Brocks Beach
- Brocksden
- Brockton
- Brockville
- Brodhagen
- Brodie
- Bronson Station
- Bronte
- Brooke
- Brooke-Alvinston
- Brookfield
- Brookhaven-Amesbury
- Brooklin
- Brooksdale
- Brookside
- Brooks Landing
- Brooks Mill
- Brookville
- Brotherston
- Brougham
- Brouseville
- Brown Corners
- Brown Hill
- Brown House Corner
- Browning Island
- Brownrigg
- Browns Brae
- Brown's Corners
- Brownsville
- Brownsville Station
- Brucedale
- Brucefield
- Bruce Mines
- Bruces
- Bruce Station
- Bruceton
- Brudenell
- Brudenell, Lyndoch and Raglan
- Bruleville
- Brumsfield
- Brunetville
- Brunner
- Brussels
- Bryanston
- Buckham's Bay
- Buckhorn
- Buckhorn Sands
- Buckskin
- Bucyrus
- Buda
- Budd Mills
- Buena Vista Park
- Buffalo Heights
- Buffalo Rock
- Bulger
- Bulgers Corners
- Buller
- Buller
- Buller Siding
- Bullocks Corners
- Bull's Landing
- Bummers' Roost
- Bunessan
- Bunker Hill
- Bunyan
- Burchell Lake
- Bur Creek
- Burditt Lake
- Burford
- Burgess Mines
- Burgessville
- Burgoyne
- Burke Settlement
- Burketon
- Burkholme
- Burks Falls
- Burleigh Falls
- Burlington
- Burnaby
- Burnbrae
- Burnley
- Burns
- Burnside
- Burnstown
- Burnt Hills
- Burnt Island
- Burnt River
- Burpee and Mills
- Burridge
- Burritts Rapids
- Burtch
- Burton
- Burys Green
- Bush Glen
- Bushnell
- Buskegau
- Busteed
- Busy Bee Corners
- Butler
- Buttermilk Falls
- Butternut Bay
- Button's Corners
- Buttonville
- Buzwah
- Byes Corner
- Byng
- Byng Inlet
- Byrnedale
