This list of tourism offices in the United States and Canada was accurate as of November 2015.
United States
Alabama Tourism Department
(334) 242-4169
Travel Alaska
(907) 929-2842
Arizona Office Of Tourism
(866) 275-5816
Arkansas Department Of Parks & Tourism
(501) 682-7777
Visit California
(877) 225-4367
Colorado Tourism Office
(800) 265-6723
Connecticut Office Of Tourism
(888) 288-4748
Delaware Tourism
(866) 284-7483
Destination DC
(800) 422-8644
(202) 789-7000
Visit Florida
(888) 735-2872
Georgia Department Of Economic Development
(800) 847-4842
Hawaii Tourism Authority
(800) 464-2924
Idaho Division Of Tourism
(800) 847-4843
(208) 334-2470
Illinois Office Of Tourism
(800) 226-6632
Indiana Office Of Tourism Development
(800) 677-9800
Travel Iowa
(800) 345-4692
Kansas Travel & Tourism
(785) 296-2009
Kentucky Department Of Travel And Tourism
(800) 225-8747
Louisiana Office Of Tourism
(225) 342-8100
Maine Office Of Tourism
(888) 624-6345
Maryland Tourism
(866) 639-3526
Massachusetts Office Of Travel & Tourism
(800) 227-6277
(617) 973-8500
Travel Michigan
(888) 784-7328
Explore Minnesota
(888) 847-4866
Mississippi Division Of Tourism
(866) 733-6477
Missouri Division Of Tourism
(573) 751-4133
Montana Office Of Tourism
(800) 847-4868
Nebraska Tourism Commission
(402) 471-3796
Nevada Commission On Tourism
(702) 486-2426
New Hampshire Division Of Travel & Tourism Development
(603) 271-2665
New Jersey Division Of Travel & Tourism
(800) 847-4865
(609) 599-6540
New Mexico Tourism
(505) 827-7336
New York State Tourism
(800) 225-5697
North Carolina
(800) 847-4862
North Dakota Tourism Division
(800) 435-5663
Ohio Tourism Division
(800) 282-5393
Oklahoma Tourism & Recreation Department
(800) 652-6552
Travel Oregon
(800) 547-7842
Pennsylvania Tourism Office
(800) 847-4872
Rhode Island Tourism Division
(800) 556-2484
South Carolina Department Of Parks, Recreation & Tourism
(803) 734-1700
South Dakota Department Of Tourism
(800) 732-5682
Tennessee Department Of Tourist Development
(615) 741-2159
Texas Tourism
(512) 463-2000
Utah Travel
(801) 356-9077
Vermont Department Of Tourism
(800) 837-6668
Virginia Tourism Corporation
(800) 847-4882
Washington Tourism Alliance
(800) 544-1800
West Virginia Division Of Tourism
(800) 225-5982
Wisconsin Department Of Tourism
(800) 432-8747
(608) 266-2161
Wyoming Travel & Tourism
(307) 777-7777
Canada
Travel Alberta
(800) 252-3782
(780) 427-4321
Tourism BC
(800) 435-5622
(604) 713-0400
Travel Manitoba
(800) 665-0040
(204) 927-7800
Tourism New Brunswick
(800) 561-0123
Newfoundland And Labrador Tourism
(800) 563-6353
Northwest Territories
(800) 661-0788
(867) 873-5007
Nova Scotia
(800) 565-0000
Nunavut Tourism
(866) 686-2888
Ontario Tourism
(800) 668-2746
Tourism Prince Edward Island
(800) 463-4734
Tourism Quebec
(877) 266-5687
Tourism Saskatchewan
(877) 237-2273
Tourism Yukon
(800) 661-0494