La Salle, MN has a population of 54 and is the 28,080th largest city in the United States. The population density is 624 per sq mi which is 909% higher than the Minnesota average and 589% higher than the national average. The median age in La Salle is 30 which is approximately 21% lower than the Minnesota average of 38. In La Salle, 49% of the population over 15 years of age are married, 100% speak English and 0% speak Spanish. 98% of La Salle residents were born in Minnesota, 2% were born out of state, 0% were born outside of the United States and 0% were foreign born.