Population based on 2018 Special Census

	People	Homes	Average People/Home
Total Population	40,436	14,495	2.79
Maury County	*11,442	4,948	2.31
Williamson County	*28,994	9,547	3.04

*Spring Hill city limits lies within both Maury and Williamson counties.

2019 Middle TN Industrial Dev. Association Community Data Profile (Williamson Co. side of Spring Hill)
2019 Middle TN Industrial Dev. Association Community Data Profile (Maury Co. side of Spring Hill)
Spring Hill Demographic Summary Report

2018 Special Census Summary
2016 Special Census Summary
2014 Special Census Summary
2010 Federal Census Summary

Historic Population Results

Year	Population
1940	543
1950	541
1960	689
1970	685
1980	986
1990	1,464
2000	7,115
2004	13,697
2005	17,325
2007	23,462
2010	29,036
2014	32,053
2016 2018	36,530 40,436

Maury County
2000	2,462
2004	2,422
2005	2,936
2007	4,767
2010	7,023
2014	8,155
2016	9,954

2018                                                                                             11,442   Williamson County
2000	5,253
2004	11,275
2005	14,389
2007	18,695
2010	22,013
2014	23,898
2016	26,576

 2018                                                                                           28,994