Cottage Grove town, Tennessee Demographics & Population 2026

Population Overview

Cottage Grove town is a small community located in Tennessee. The total population is 59. It ranks as the 494th most populous out of 504 cities and towns in Tennessee.

Age Demographics

The median age in Cottage Grove town is 48.3 years. This is 24% higher than the state median of 38.9 years. 13.6% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.

Economy, Income & Housing

The median household income in Cottage Grove town is $38,750. This is 42% lower than the state median of $67,097. Compared to the national median of $78,538, household income here is 51% lower. The poverty rate stands at 17.9%. This is 30% higher than the state poverty rate of 13.8%. The unemployment rate is 15.0%. This is 216% higher than the state rate of 4.7%. The median home value is $137,500. Housing costs are 46% lower than the state median of $256,800. The home-value-to-income ratio is 3.5x. 100.0% of occupied housing units are owner-occupied. This homeownership rate is 49% higher than the state average of 67.0%.

Race & Ethnicity

The largest racial or ethnic group in Cottage Grove town is White (non-Hispanic), making up 76.3% of the population. Hispanic or Latino residents account for 1.7%. The Hispanic or Latino population (1.7%) is well below the state average of 7.1%.

Education

17.1% of residents aged 25 and older hold a bachelor's degree or higher. This is 44% lower than the state rate of 30.4%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 90.2%.

Data Sources & Methodology

All demographic data for Cottage Grove town, Tennessee is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Tennessee state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 504 Census-designated places in Tennessee. For official data, visit data.census.gov.