United States 21,510 China 436 California 364 Washington (D.C.) 332 Alaska 161 France 137 Great Britain 127 Iran 127 Foreign countries 125 Colorado 124 Spain 121 Russia (Federation) 119 Arizona 114 Oregon 100 West (U.S.) 99 Iraq 94 Washington (State) 92 New York (State) 80 Texas 80 Virginia 80 Montana 79 New Mexico 79 Ukraine 78 Florida 77 Brazil 71 Nevada 68 North America 64 New Jersey 63 Kansas 62 Cuba 60 Mississippi 58 Georgia 57 Mexico 56 Syria 56 Philippines 55 Europe 52 Utah 52 Louisiana 51 Mexican-American Border Region 51 Missouri 50 Soviet Union 47 Venezuela 47 Idaho 46 Oklahoma 46 Northeast boundary of the United States 45 Middle East 43 Canada 42 Korea (North) 42 North Carolina 42 Transcontinental Railroad National Back Country Byway (Utah) 41 Afghanistan 39 Libya 39 Minnesota 38 Sudan 38 États-Unis 38 Belarus 36 Massachusetts 36 Illinois 35 Tennessee 35 Japan 34 Pennsylvania 34 South Sudan 34 South Carolina 32 Yemen (Republic) 31 Congo (Democratic Republic) 30 Outer space 28 Puerto Rico 28 Wyoming 28 Central African Republic 27 European Union countries 27 Germany 27 Latin America 27 Hawaii 26 Michigan 26 Colombia 25 Guantánamo Bay Naval Base 25 Oceania 25 Zimbabwe 25 Maine 24 Somalia 24 Turkey 24 Connecticut 23 North Dakota 23 Arkansas 22 Israel 22 Lebanon 22 Maryland 22 Nebraska 22 Nigeria 22 Ohio 22 Africa, Sub-Saharan 21 Jackson 21 Mexico, Gulf of 21 New York 21 Anchorage 20 Burundi 20 United States Virgin Islands 20 États-Unis 19 Nicaragua 19 Emigration Canyon (Utah) 18