ZIP Code 37031 Population
Castalian Springs, Tennessee
Population
3,854
Households
1,467
Median Age
41.3
Population Details
| Average Household Size | 2.63 persons |
|---|---|
| Data Source | US Census Bureau, 2012–2016 ACS 5-year estimates |
Frequently Asked Questions
ZIP code 37031 (Castalian Springs, TN) has a population of 3,854 according to US Census Bureau, 2012–2016 ACS 5-year estimates.
There are 1,467 households in ZIP code 37031.