Prudenville, MI has a population of 1,727 and is the 11,893rd largest city in the United States. The population density is 627 per sq mi which is 522% higher than the Michigan average and 592% higher than the national average. The median age in Prudenville is 57 which is approximately 44% higher than the Michigan average of 40. In Prudenville, 62% of the population over 15 years of age are married, 98% speak English and 0% speak Spanish. 88% of Prudenville residents were born in Michigan, 12% were born out of state, 1% were born outside of the United States and 0% were foreign born.