Marion County GIS Maps
Marion County, Alabama, has 29,341 residents and covers 742.3 square miles. The population declined 4.7% between the 2010 and 2020 census. More residents left than arrived over that decade. The FIPS code for Marion County is 01093.
Hamilton is the county's largest population center. Marion County also includes 6 zip codes, 3 public school districts and 16 municipalities. Those boundaries help explain why population, schools, and housing can look different from one part of the county to another. The map below shows how those county lines, zip codes, and school districts fit together, and the sections that follow use that same geography to show population, demographics, school enrollment and housing patterns in more detail.
Maps, GIS layers and sample data. Paid packages add full layers, analytics and database files.
Marion County Trends
- Population
- 29,341▾
- Median Home Value
- $104,300—
- K-12 Enrollment
- 6,103▾
County analytics dashboards with historical trends & projections included in package downloads.
Free starter access previews county maps, lightweight GIS, and sample data. Paid packages unlock full GIS layers, analytics, and database files.
Marion County Maps
The maps below show a few of the county map styles included in our downloads. County packages include map exports in JPEG, PNG, SVG, PDF and GeoTIFF formats plus more than 20 GIS layers for mapping, research and analysis. Available layers include zip codes, area codes, subdivisions, school districts, political boundaries, roads, water features, points of interest and more.
County packages also include historical county demographics, business intelligence, analytical dashboards, AI-ready prompts, markdown files and related reference data. Everything is organized to save hours of manual work collecting current data, cleaning it and joining it together. That makes it easier to move faster on analytics, due diligence, business planning and location research. Paid packages are built for commercial use, but some package contents include source-specific attribution or notice guidance. Review Licensing & Data Source Notices.
Marion County Population
Marion County had 29,341 residents in 2020. That was 4.7% lower than in 2010. Marion County had 1,873 fewer people in 2020 than it did in 2000, which points to a long-term population decline. The county is fairly spread out, with about 40 people per square mile. Some of the county's most populated postal areas include Hamilton, Guin and Hackleburg.
Population Trend in Marion County AL
Marion County Population per 2000, 2010 and 2020 census counts with a baseline 2030 projection.
Marion County Zip Codes
Marion County has 6 zip codes. Some of the county's most populated zip codes include Hamilton (35570), Guin (35563) and Hackleburg (35564). Hamilton is the largest zip by population, with about 10,774 residents or 37% of the county total. Together, the three largest zips account for about 58% of all county residents based on 2020 population estimates.
Most Populated Zip Codes in Marion County AL
| ZIP | Area | Population | Trend |
|---|---|---|---|
| 35570 | Hamilton | 10,774 | ▾ -3.3% |
| 35563 | Guin | 3,967 | ▾ -8.6% |
| 35564 | Hackleburg | 2,155 | ▾ -8.7% |
| 35548 | Brilliant | 1,494 | ▾ -4.1% |
| 35543 | Bear Creek | 1,124 | ▾ -1.1% |
| Download all zip code data | |||
Marion County Zip Code populations and trends per most recent census data.
Marion County Demographics
Marion County has a median age of 43.8, which makes the county a little older than Alabama overall. About 21.2% of residents are under 18, while 21.1% are 65 or older. That gives the county a fairly even mix of younger families and older adults. The largest age group is 25 to 44 at about 28.6% of the population, which points to a solid working-age base. About 12.8% of adults have a bachelor's degree or higher, above the statewide figure of 27.8%. The county is mostly White by population, though Hispanic, Asian, Black and multiracial residents are also part of the local mix.
Key Demographics for Marion County AL
Median Age
43.8
Under 18
21.2%
Age 65+
21.1%
Bachelor's+
12.8%
Marion County School Districts
Marion County is served by 3 public school districts with 6,103 students enrolled in 2024. The largest districts on the county map are Marion County, Haleyville City and Winfield City. Those three districts account for about 100% of public school enrollment in the map area. Total enrollment has stayed fairly steady in recent years, based on district totals from 2017 to 2024.
Largest School Districts by Enrollment in Marion County AL
| District | Enrollment | Share | Trend |
|---|---|---|---|
| Marion County School District | 3,302 | 54.1% | ▾ -1.7% |
| Haleyville City School District | 1,597 | 26.2% | ▾ -0.4% |
| Winfield City School District | 1,204 | 19.7% | ▾ -1.4% |
| Download all school district data | |||
Marion County school district enrollment and trends per most recent NCES reporting data.
Marion County Housing & Real Estate
Marion County has a median home value of $104,300 and a median gross rent of $583. About 75% of occupied homes in the county are owner-occupied, so the local housing market leans heavily toward ownership. Home values run below the Alabama median, while rents come in below the state average. In March 2026, the median listing price was $229,900 and homes spent about 80 days on the market.
Marion County Housing Mix
Marion County housing mix: owner, renter and vacant units.
Marion County Housing Trends
Marion County median home value and rent trend (last 5 years).
Businesses in Marion County, AL
Marion County has 1,254 business listings across 327 categories. The largest categories in Marion County business listings are Churches & Religious Organizations (92, 7.3%), Baptist Church (43, 3.4%), and Gas Stations (40, 3.2%). The full Marion County business listings dataset includes names, categories, addresses and contact details where available. Marion County packages also include U.S. Census County Business Patterns data with establishment counts, employment and payroll by industry sector.
Top Business Categories in Marion County, AL
| Category | Businesses | Share |
|---|---|---|
| Churches & Religious Organizations | 92 | 7.3% |
| Baptist Church | 43 | 3.4% |
| Gas Stations | 40 | 3.2% |
| Auto Repair | 24 | 1.9% |
| Landmark And Historical Building | 20 | 1.6% |
| Flowers & Gifts | 19 | 1.5% |
| Beauty Salons | 18 | 1.4% |
| Public And Government Association | 18 | 1.4% |
| Discount Store | 17 | 1.4% |
| Religious Organization | 15 | 1.2% |
Marion County Business Listings
| Business | Category | City |
|---|---|---|
| North Mississippi Medical Center Hamilton Outpatient Rehabilitation Center | Abuse And Addiction Treatment | Hamilton |
| TVA Bear Creek Floatway | Active Life | Bear Creek |
| King Kutter Inc. | Agricultural Service | Winfield |
| Marion County – Rankin Fite Airport | Airport | Hamilton |
| Marion County EMS | Ambulance And Ems Services | Winfield |
| The Farmhouse Restaurant | American Restaurants | Hamilton |
| Hoof or Paw | Animal Rescue Service | Guin |
| Winfield Antique Mall | Antique Store | Winfield |
| Ridge Pointe Manufacturing | Appliance Manufacturer | Haleyville |
| Stopwatch Urgent Care | Winfield | Appliance Repair Service | Winfield |
| Download Marion County business listings | ||
Marion County business listings sourced from Overture Maps. Includes locations with a high level of confidence.
Marion County Basemaps
Marion County map and data packages include a set of useful basemaps to help you get started quickly. These include a custom light grey canvas, USGS topo, imagery and other reference layers that make it easier to build clear, meaningful county maps using the included GIS layers, your own data or both. Pre-rendered map tiles for the light grey basemap are included so you can use them offline or host them on your own CDN.
Get the Full Marion County Data Package
This page shows a preview of what's included in the Marion County data package. The full package gives you a ready-to-use county data system with GIS layers, historical data, maps, database files and planning tools that save hours of manual data gathering, cleanup and joins. Everything is organized to help you skip data wrangling and start analysis faster.
- 20+ GIS layers for zip codes, school districts, roads, water, boundaries and more
- Historical county demographics, housing, income and trend data
- ZIP code population files and school district enrollment history
- Database files, markdowns, AI-ready prompts and documentation
- Map exports in PNG, JPEG, PDF, SVG and GeoTIFF formats
- Offline-ready data explorer, map and analytics tools
Paid packages support commercial use, client work, and derived outputs. Some package contents may include source-specific attribution or provider notices. See Licensing & Data Source Notices.
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Nearby Counties
Browse county data pages for the counties that border Marion County. These nearby pages include the same mix of county maps, demographic summaries, school district context, housing trends and package links.