Miller County GIS Maps
Miller County, Georgia, has 6,000 residents across 4,259 parcels and covers 282.4 square miles. The population declined 2% between the 2010 and 2020 census. More residents left than arrived over that decade. The FIPS code for Miller County is 13201.
Colquitt is the county's largest population center. Miller County also includes 1 zip code, 1 public school district and 10 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 parcel data, population, demographics, school enrollment and housing patterns in more detail.
Maps, GIS layers, Parcels and sample data. Paid packages add full layers, analytics and database files.
Miller County Trends
- Population
- 6,000▾
- Median Home Value
- $118,300▾
- K-12 Enrollment
- 772▾
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.
Miller 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.
Miller County Parcels
Miller County has 4,259 mapped parcels covering 177,696 acres. The median assessed value is $98,021. The median lot size is 2.15 acres. 1,415 parcels are 10 acres or larger. The records carry 2,766 distinct owner names. Owner names, site addresses, assessed values and lot sizes are on nearly every parcel. Browse the interactive Miller County Parcel viewer here.
Miller County Parcel Data Coverage
| Field | Parcels | Coverage |
|---|---|---|
| Parcel ID | 4,259 | 100% |
| Owner name | 4,237 | 99.5% |
| Owner mailing address | 0 | 0% |
| Site address | 4,229 | 99.3% |
| Land use code | 0 | 0% |
| Land use description | 0 | 0% |
| Assessed value | 4,210 | 98.8% |
| Land value | 0 | 0% |
| Improvement value | 0 | 0% |
| Acreage | 4,220 | 99.1% |
| Parcel boundary | 4,259 | 100% |
| Download all Miller County parcels. | ||
Field coverage measured across all Miller County parcel records.
Miller County Population
Miller County had 6,000 residents in 2020. That was 2% lower than in 2010. Miller County had 383 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 21 people per square mile. One of the county's most populated postal areas is Colquitt.
Population Trend in Miller County GA
Miller County Population per 2000, 2010 and 2020 census counts with a baseline 2030 projection.
Miller County Zip Codes
Miller County has 1 zip codes. One of the county's most populated zip codes is Colquitt (39837). Colquitt is the largest zip by population, with about 5,894 residents or 98% of the county total. Together, the three largest zips account for about 98% of all county residents based on 2020 population estimates.
Most Populated Zip Codes in Miller County GA
| ZIP | Area | Population | Trend |
|---|---|---|---|
| 39837 | Colquitt | 5,894 | ▾ -4.4% |
| Download all zip code data | |||
Miller County Zip Code populations and trends per most recent census data.
Miller County Demographics
Miller County has a median age of 42.8, which makes the county a little older than Georgia overall. About 22.9% of residents are under 18, while 21.8% 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 27.3% of the population, which points to a solid working-age base. About 21.9% of adults have a bachelor's degree or higher, above the statewide figure of 34.2%. The county is majority White by population, with Hispanic, Asian, Black and multiracial residents making up a meaningful share of the local mix.
Key Demographics for Miller County GA
Median Age
42.8
Under 18
22.9%
Age 65+
21.8%
Bachelor's+
21.9%
Miller County School Districts
Miller County is served by 1 public school district with 772 students enrolled in 2024. Several larger districts account for a substantial share of students across the county map area. Those three districts account for about 100% of public school enrollment in the map area. Total enrollment has stayed fairly steady in recent years, but it is slightly lower than it was in 2017.
Largest School Districts by Enrollment in Miller County GA
| District | Enrollment | Share | Trend |
|---|---|---|---|
| Miller County School District | 772 | 100% | ▾ -1% |
| Download all school district data | |||
Miller County school district enrollment and trends per most recent NCES reporting data.
Miller County Housing & Real Estate
Miller County has a median home value of $118,300 and a median gross rent of $699. About 68% of occupied homes in the county are owner-occupied, so the local housing market leans heavily toward ownership. Home values run below the Georgia median, while rents come in below the state average. In March 2026, the median listing price was $155,000 and homes spent about 45 days on the market.
Miller County Housing Mix
Miller County housing mix: owner, renter and vacant units.
Miller County Housing Trends
Miller County median home value and rent trend (last 5 years).
Businesses in Miller County, GA
Miller County has 262 business listings across 143 categories. The largest categories in Miller County business listings are Churches & Religious Organizations (19, 7.3%), Public And Government Association (8, 3.1%), and Fast Food (6, 2.3%). The full Miller County business listings dataset includes names, categories, addresses and contact details where available. Miller County packages also include U.S. Census County Business Patterns data with establishment counts, employment and payroll by industry sector.
Top Business Categories in Miller County, GA
| Category | Businesses | Share |
|---|---|---|
| Churches & Religious Organizations | 19 | 7.3% |
| Public And Government Association | 8 | 3.1% |
| Fast Food | 6 | 2.3% |
| Baptist Church | 6 | 2.3% |
| Farm | 5 | 1.9% |
| ATMs | 5 | 1.9% |
| Flowers & Gifts | 5 | 1.9% |
| Gas Stations | 5 | 1.9% |
| Grocery Stores | 5 | 1.9% |
| Pizza Restaurants | 4 | 1.5% |
Miller County Business Listings
| Business | Category | City |
|---|---|---|
| Pine Woods Apartments | Accommodation | Colquitt |
| jimmy sanders inc | Agricultural Service | Colquitt |
| Crop Production Services | Agriculture | Colquitt |
| Animal Rescue Alliance Inc | Animal Rescue Service | Donalsonville |
| Bevis Flooring & Antique Mall | Antique Store | Colquitt |
| Badcock Home Furniture &more | Appliance Store | Colquitt |
| MALAKI Designz | Architectural Designer | Colquitt |
| The-Studio Cheerdancetumbling | Art School | Colquitt |
| LibertyX Bitcoin ATM | ATMs | Colquitt |
| Mural City Collision Center | Auto Body Shop | Colquitt |
| Download Miller County business listings | ||
Miller County business listings sourced from Overture Maps. Includes locations with a high level of confidence.
Miller County Basemaps
Miller 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 Miller County Data Package
This page shows a preview of what's included in the Miller 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 parcels, 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 Miller County. These nearby pages include the same mix of county maps, demographic summaries, school district context, housing trends and package links.