City profile
Decatur, AL
Morgan County · Population 57,361
Decatur is a city in Morgan County, AL with about 57,361 residents and a typical home value near $210,000. It is 25 miles from Huntsville, AL, which shapes its climate, healthcare access and amenities.
Climate
Climate type
Mild & temperate
Winter avg
42°F
Summer avg
80°F
Sunny days / yr
207
Home prices & cost of living
Median home price
$210,200
Typical monthly housing
$1,212
Cost of living (100 = U.S.)
79
Taxes
- Property tax
- 0.40%
- State income tax (top)
- 5%
- Social Security
- Not taxed
- Pensions
- Not taxed
- Sales tax (state + avg. local)
- 9.29%
FEMA natural hazard risk
Relatively Moderate · county score 89/100
Top hazards: Tornado, Lightning, Earthquake
Nearest major airport
71 mi to Birmingham-Shuttlesworth International Airport (BHM)
Political lean (2024 county vote)
Leans Republican · 23% Democratic / 76% Republican
Community
Population
57,361
Black population
24.2%
County
Morgan County
Detailed crime figures are available for our 201 hand-researched cities.
2025–2026 trends
2026 market trends
- ▸AL is gaining retirees — a sign of strong retiree services and community
- ▸Home insurance premiums are rising quickly here
- ▸Climate/cost risks to check: hurricanes (coast), tornadoes
Highlights
- About 57,361 residents
- Typical home value about $210,000
- 25 miles from Huntsville, AL
Trade-offs
- Scores for this place are estimated from Census data and the nearest major city
Figures are estimates from public sources (see How we match). Verify before making decisions.