Murray, UT has a population of 48,834 and is the 844th largest city in the United States. The population density is 3,963 per sq mi which is 11680% higher than the Utah average and 4274% higher than the national average. The median age in Murray is 35 which is approximately 17% higher than the Utah average of 30. In Murray, 54% of the population over 15 years of age are married, 87% speak English and 7% speak Spanish. 65% of Murray residents were born in Utah, 27% were born out of state, 1% were born outside of the United States and 8% were foreign born.