Saltillo is a city located in Lee County Mississippi. With a 2020 population of 5,122, it is the 62nd largest city in Mississippi and the 4699th largest city in the United States . Saltillo is currently growing at a rate of 0.59% annually and its population has increased by 7.79% since the most recent census, which recorded a population of 4,752 in 2010. Saltillo reached it's highest population of 5,122 in 2021. Spanning over 8 miles, Saltillo has a population density of 626 people per square mile.
The average household income in Saltillo is $74,447 with a poverty rate of 8.31%. The median rental costs in recent years comes to $769 per month, and the median house value is $129,100. The median age in Saltillo is 35 years, 32.8 years for males, and 37.2 years for females.