Beaulieu, MN has a population of 69 and is the 27,624th largest city in the United States. The population density is 18 per sq mi which is 73% lower than the Minnesota average and 80% lower than the national average. The median age in Beaulieu is 63 which is approximately 68% higher than the Minnesota average of 38. In Beaulieu, 68% of the population over 15 years of age are married, 97% speak English and 0% speak Spanish. 77% of Beaulieu residents were born in Minnesota, 20% were born out of state, 3% were born outside of the United States and 0% were foreign born.