Written and Fact-checked by Whereig Editors | Updated On: April 28, 2026 | 14:51 ET
Where is Decatur Located? - Decatur is a city located in the Morgan County, Limestone County of Alabama, United States. Decatur lies between 32.4710 Degrees North latitudes and 85.0008 Degrees West longitudes.
Location Map of Derby, Kansas
Decatur Map, Alabama, USA
Where is Decatur?: The Google Map showing the location of Decatur in the U.S. state of Alabama.
Where is Decatur Located?
Decatur is a city located in the Morgan County, Limestone County of Alabama, United States. Decatur lies between 32.4710 Degrees North latitudes and 85.0008 Degrees West longitudes. According to 2020 U.S.census, the population of Decatur city is 57938 people and the city has a total area of 54.16 sq mi. The city has numerous parks and recreational facilities.
Transportation and Connectivity in Decatur, Alabama
Transportation
Details
Airport Name
Pryor Field Regional Airport
IATA Code
DCU
Port
Port of Decatur
Major Highways
Interstate 65 (nearby), US 31, US 72 Alternate, State Route 20, State Route 67
Train/Amtrak Service
No Amtrak service; freight rail operated by Norfolk Southern and CSX
Local Bus/Transit Service
Decatur Public Transit System
US 31 - Main north-south highway connecting Decatur with Huntsville, Birmingham, and Tennessee.
US 72 Alternate - Major east-west route linking Decatur with Athens, Huntsville, and Muscle Shoals.
State Route 20 - Four-lane highway providing access across northern Alabama and the Tennessee River.
State Route 67 - Connects Decatur with Interstate 65, Cullman, and southern Morgan County.
Interstate 65 - Located east of the city, offering regional access to Birmingham, Nashville, and Louisville.
Key Landmarks and Places to Visit in Decatur, Alabama
Landmark Name
Type
Cook Museum of Natural Science
Museum
Wheeler National Wildlife Refuge
Wildlife Refuge
Point Mallard Park
Recreation Park
Old State Bank
Historic Site
Delano Park
City Park
Carnegie Visual Arts Center
Art Gallery
Princess Theatre Center for the Performing Arts
Performing Arts Venue
Alabama Center for the Arts
Arts Center
Rhodes Ferry Park
Riverfront Park
Historic Bank Street District
Historic District
Colleges and Universities in Decatur, Alabama
Institution Name
Type
Level
Notable For
Calhoun Community College
Public
Community College
Career and transfer education
Athens State University - Decatur Center
Public
University
Adult and continuing education
Alabama Center for the Arts
Public
Higher Education Center
Visual and performing arts
University of Alabama in Huntsville
Public
University
Engineering and research
Decatur City Schools
Public
K-12 District
Public education system
Waterbodies in Decatur, Alabama
Tennessee River, Wheeler Lake, Flint Creek, Limestone Bay, Decatur Harbor, Flint Creek Embayment, Indian Creek, Swan Creek
Golf Courses in Decatur, Alabama
Point Mallard Golf Course, Burningtree Country Club, Cherokee Ridge Country Club, Canebrake Club, Southern Gayles Golf Club, Valley Hill Country Club
Decatur, Alabama - Key Historical Facts
Decatur was founded in 1821 along the Tennessee River and quickly became an important transportation and trading center in northern Alabama.
The city played a strategic role during the Civil War because of its railroad connections and river access, changing hands several times during the conflict.
After the war, Decatur rebuilt its economy through rail transportation, manufacturing, and river commerce.
The development of the Tennessee Valley Authority and the Tennessee River navigation system helped transform Decatur into a major industrial and shipping hub.
The Port of Decatur has become one of the busiest inland ports in the United States, supporting regional manufacturing and distribution.
Today, Decatur is known for its riverfront attractions, wildlife refuges, growing manufacturing sector, and annual community festivals.
