Marion County, Alabama

Marion County: county in Alabama, United States

About

Marion County is a county located in the U.S. state of Alabama. As of the 2010 census, the population was 30,776 and a population density of 16 people per km². After 10 years in 2020 county had an estimated population of 29,703 inhabitants. Its county seat is Hamilton. The county was created 208 years ago in 1818.

Marion County locator map
Location of Marion County on Alabama map.

County Snapshot

Marion County at a glance

Marion County currently has 8 quality-checked populated place pages linked on MapSof, making it easier to jump from the county overview into local city pages.

Browse county places

Mapped populated places

8

These counts use a stricter populated-place filter so the main lists stay focused on real city and town pages.

Quick Facts about Marion County

Population 29,703 (2020)
Country United States of America
State Alabama (United States)
Different from Marion County, Marion County, Marion County, Marion County, Marion County, Marion County, Marion County, Marion County, Marion County, Marion County, Marion County, Marion County, Marion County, Marion County, Marion County, Marion County
Plate code 49
Area 1926 km2
Water as percent of area 0.2%
Land as percent of area 99.8%
Latitude & Longitude 34.1366,-87.8871
Named for Francis Marion
Capital Hamilton
Establishment February 13, 1818
Time Zone America/Chicago
Local time 18:21:31 (18th April 2026)
Density 15 Pop. per km² as of 2020
Population growth -3.61% (2010-2020)
Weather 63℉ Partly Cloudy 7-days weather
Marion County Courthouse in Hamilton  Alabama image
Marion County Courthouse in Hamilton Alabama image

Geography

Marion County is located at 34°8'12"N 87°53'14"W (34.1365500, -87.8871400). It has 7 neighbors: Fayette County, Franklin County, Lamar County, Walker County, Winston County, Itawamba County and Monroe County.

Marion County map

Click "full screen" full screen map icon to open full mode. View satellite images

The largest city of Marion County is Hamilton with a population of 6,645. Other cities include, Winfield population 4,559, Guin population 2,250, Hackleburg population 1,249 and Bear Creek population 1,047. See all Marion County cities & populated places.

Marion County Populated Places

Cities, towns, neighborhoods & other populated places in Marion County.

City Name Population Title
Hamilton 6,645 City in Marion County, Alabama, United States
Winfield 4,559 City in Marion County, Alabama, United States
Guin 2,250 City in Marion County, Alabama, United States
Hackleburg 1,249 City in Marion County, Alabama, United States of America
Bear Creek 1,047 Town in Marion County, Alabama, USA
Brilliant 862 Town in Alabama
Glen Allen 480 Town in Alabama, USA
Gu-Win 173 Town in Alabama, United States

Weather

63°F
Partly Cloudy
0 to 5 mph S Tonight

Partly cloudy, with a low around 63. South wind 0 to 5 mph.

7-Day Forecast

Official website of Marion County

Official Website

Demographics

According to census records, the population of Marion County decreased by 3.61% in 10 years.

Year Population % Change Method
2010 30,776 - census
2011 30,652 -0.4% estimation process
2012 30,484 -0.55% estimation process
2013 30,224 -0.86% estimation process
2014 30,199 -0.08% estimation process
2015 30,119 -0.27% estimation process
2016 29,960 -0.53% estimation process
2017 29,792 -0.56% estimation process
2018 29,750 -0.14% estimation process
2019 29,709 -0.14% estimation process
2020 29,703 -0.02% estimation process
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People born in Marion County (5)

People born in Marion County, including politician Zadoc L. Weatherford, politician John H. Bankhead, United States Congressman from Texas George Washington Jones, .

More notable people

Other places with the same name (16)

Alabama Other Counties (more counties)

County Name Population Title
Jefferson County 655,342 County in Alabama, United States
Mobile County 412,716 County in Alabama, United States
Madison County 379,453 County in Alabama, United States
Baldwin County 229,287 County in Alabama, United States
Montgomery County 224,639 County in Alabama, United States
Shelby County 221,428 County in Alabama, United States
Tuscaloosa County 210,758 County in Alabama, United States
Birmingham 206,950 The most populous city in Alabama.
Huntsville 202,964 The second most populous city in Alabama.
Montgomery 196,268 The capital of Alabama.
Mobile 187,746 The second most populous city in Alabama.
Lee County 166,831 County in Alabama, United States
Morgan County 119,883 County in Alabama, United States
Calhoun County 113,469 County in Alabama, United States
Houston County 106,580 County in Alabama, United States
Tuscaloosa 102,819 The most populous city in Tuscaloosa County, Alabama.