Hyder, Alaska  Hyder is a census-designated place (CDP) in Prince of Wales-Hyder Census Area, Alaska, United States. The population was 87 at the 2010 census, down from 97 in 2000. Hyder is accessible by road from Stewart, British Columbia, and is popular with motorists wishing to visit Alaska without driving the length of the Alaska Highway. It is the southernmost community in the state that can be reached via car (others can only be reached by boat or plane). Hyder is Alaska's easternmost town. There are no American border controls at the Hyder - Stewart Border Crossing. Hyder is located at (55.941442, -130.054504), at the head of the Portland Canal, a long fjord which forms a portion of the border between the U.S. and Canada at the southeastern edge of the Alaska Panhandle. It sits about from Stewart, British Columbia by road, and from Ketchikan by air. According to the U.S. Census Bureau, the CDP has a total area of , all land. Hyder first appeared on the 1920 U.S. Census as an unincorporated village. It was made a census-designated place (CDP) in 1980. As of the census of 2000, there were 97 people, 47 households, and 25 families residing in the CDP. The population density was 6.5 people per square mile (2.5/km²). There were 72 housing units at an average density of 4.9 per square mile (1.9/km²). The racial makeup of the CDP was 93 White, and 4 from two or more races. There was 1 Hispanic or Latino of any race. There were 47 households out of which 9 had children under the age of 18 living with them, 24 were married couples living together, 1 had a female householder with no husband present, and 21 were non-families. 19 of all households were made up of individuals and 3 had someone living alone who was 65 years of age or older. The average household size was 2.06 and the average family size was 2.81. In the CDP, the population was spread out with 18 under 18, 11 from 18 to 24, 16 from 25 to 44, 45 from 45 to 64, and 7 who were 65 or older. The median age was 46 years. There were 44 females and 53 males, of them 34 females were age 18 and over, as were 45 males.