Beaver, UT has a population of 3,054 and is the 8,725th largest city in the United States. The population density is 457 per sq mi which is 1259% higher than the Utah average and 405% higher than the national average. The median age in Beaver is 34 which is approximately 12% higher than the Utah average of 30. In Beaver, 73% of the population over 15 years of age are married, 98% speak English and 2% speak Spanish. 74% of Beaver residents were born in Utah, 25% were born out of state, 0% were born outside of the United States and 1% were foreign born.