179 years in pictures
Census counts: 168 in 1850, 807 in 2020. The archive holds 6 old photos and papers going back to 1940 and 3 maps from 1936 on.
- 1847Decaturville is settled
Each edition grades its towns against each other only.

A regional job hub with 764 jobs.
Decaturville has fewer than 1,000 residents, too few for fair grades; the figures below are still real.
Where Decaturville beats most towns.
In a town this size, neighbors are the best guide. Ask them anything.
Census counts: 168 in 1850, 807 in 2020. The archive holds 6 old photos and papers going back to 1940 and 3 maps from 1936 on.
Who provides power, water and the rest in Decaturville, and how to reach them.
EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Nov 18, 2024.
Ordered by what stands out in Decaturville.
In Decaturville, 16% of working residents work locally. Decaturville: nearly a quarter of residents live below the poverty line, against 14% in Tennessee’s towns and 9.6% across U.S. towns. Its typical household income is $42,000. Half the trips to work are shorter than 18 miles.
| Decaturville | Tennessee towns | U.S. towns | |
|---|---|---|---|
| Below the poverty line | 24% | 14% | 9.6% |
| Median household income | $42,000 | $61,000 | $80,000 |
| Working residents who work in town | 16% | 12% | 8% |
| Average trip to work | 26 minutes | 25 minutes | 25 minutes |
Census LEHD 2023 · ACS
Its public schools are run by the Decatur County school district. Decaturville’s only public school teaches 230 students.
| School | Level | Students | Letter |
|---|---|---|---|
| Decaturville ElementaryLargest public elementary schoolGrades PK–5 | Grades PK–5 | 230 | A |
NCES · EDFacts
Decaturville’s midpoint rent is $781 a month. Values rose 8.2% in the 12 months to September 2026. Among households in the town, 74% own their home.
| Decaturville | Tennessee towns | U.S. towns | |
|---|---|---|---|
| Median rent | $781 a month | $947 a month | $1,185 a month |
| Households that own their home | 74% | 66% | 73% |
Census ACS, 2020–24 · Zillow Home Value Index · Redfin Data Center
Decaturville’s natural-hazard score from FEMA is 69 of 100, where Tennessee’s towns sit at 47 of 100 and U.S. towns at 44 of 100. FEMA puts 28% of the town’s expected hazard losses down to inland flooding, and 25% to earthquakes. Federal aid has come to Decaturville households in 6 declared disasters; the latest was in 2026.
FEMA disaster declarations and aid · FEMA National Risk Index · OpenFEMA
July afternoons reach 90°, January nights drop to 29° and about 2 inches of snow falls in a winter.
NOAA U.S. Climate Normals, 1991–2020
For adults in Decaturville, the share who say their health is fair or poor is 30%. On the CDC’s 31 measures, Decaturville is ahead of Tennessee on 1 and behind on 17. In Decaturville, 49% of adults have high blood pressure, and 19% report frequent physical distress. Among 177 Tennessee towns, just 7 have a higher share of adults who have diabetes than Decaturville.
| Decaturville | Tennessee towns | U.S. towns | |
|---|---|---|---|
| Diabetes (CDC PLACES) | 19% | 14% | 12% |
| High blood pressure (CDC PLACES) | 49% | 41% | 35% |
| Frequent physical distress (CDC PLACES) | 19% | 16% | 14% |
| Smoke cigarettes (CDC PLACES) | 23% | 19% | 14% |
| What stands out | Decaturville | TN |
|---|---|---|
| More adults treating high blood pressure | 80.7% | 76.2% |
| More adults with COPD | 13.8% | 8.6% |
CDC PLACES 2025 · modeled estimates for adults · CMS · HRSA
None within 15 miles of Decaturville; the nearest are
About 1 of every 100 Decaturville residents are enrolled in college, against 5 across Tennessee.
Where Decaturville’s working residents go each day. Line width shows the share.
Census LEHD 2023
Town in Tennessee, United States
Decaturville is a town in and the county seat of Decatur County, Tennessee, United States. As of the 2020 census, Decaturville had a population of 807. It is named for American Revolutionary War Commodore Stephen Decatur, Jr.
From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)
Short answers, built from the data on this page.
Decaturville has fewer than 1,000 residents, too few for fair grades; the figures below are still real.