Union County GIS Maps
Union County, Georgia, has 24,632 residents across 24,069 parcels and covers 322.1 square miles. The population grew 15.3% between the 2010 and 2020 census. More residents moved in than left over that decade. The FIPS code for Union County is 13291.
Blairsville is the county's largest population center. Union County also includes 2 zip codes, 1 public school district and 13 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.
Union County Trends
- Population
- 24,632▴
- Median Home Value
- $272,600▴
- K-12 Enrollment
- 3,015▾
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.
Union 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.
Union County Parcels
Union County has 24,069 mapped parcels covering 205,928 acres. The median assessed value is $269,890. The median lot size is 1.41 acres. 2,121 parcels are 10 acres or larger. The records carry 19,936 distinct owner names. Owner names, assessed values and lot sizes are on nearly every parcel. Site addresses reach 72.9%. Browse the interactive Union County Parcel viewer here.
Union County Parcel Data Coverage
| Field | Parcels | Coverage |
|---|---|---|
| Parcel ID | 24,068 | 100% |
| Owner name | 23,816 | 99.0% |
| Owner mailing address | 0 | 0% |
| Site address | 17,541 | 72.9% |
| Land use code | 0 | 0% |
| Land use description | 0 | 0% |
| Assessed value | 23,821 | 99.0% |
| Land value | 0 | 0% |
| Improvement value | 0 | 0% |
| Acreage | 23,782 | 98.8% |
| Parcel boundary | 24,068 | 100% |
| Download all Union County parcels. | ||
Field coverage measured across all Union County parcel records.
Union County Population
Union County had 24,632 residents in 2020. That was 15.3% higher than in 2010. Union County added 7,343 people between 2000 and 2020, which points to steady long-term growth. The county is fairly spread out, with about 76 people per square mile. Two of the county's most populated postal areas are Blairsville and Suches.
Population Trend in Union County GA
Union County Population per 2000, 2010 and 2020 census counts with a baseline 2030 projection.
Union County Zip Codes
Union County has 2 zip codes. Two of the county's most populated zip codes are Blairsville (30512) and Suches (30572). Blairsville is the largest zip by population, with about 22,608 residents or 92% of the county total. Together, the three largest zips account for about 97% of all county residents based on 2020 population estimates.
Most Populated Zip Codes in Union County GA
| ZIP | Area | Population | Trend |
|---|---|---|---|
| 30512 | Blairsville | 22,608 | ▴ 16% |
| 30572 | Suches | 1,198 | ▾ -4.9% |
| Download all zip code data | |||
Union County Zip Code populations and trends per most recent census data.
Union County Demographics
Union County has a median age of 55.9, which makes the county a little older than Georgia overall. About 15.3% of residents are under 18, while 33.9% are 65 or older. That gives the county a fairly even mix of younger families and older adults. The largest age group is 65 and over at about 33.9% of the population, which points to an older population profile. About 25.7% of adults have a bachelor's degree or higher, above the statewide figure of 34.2%. The county is mostly White by population, though Hispanic, Asian, Black and multiracial residents are also part of the local mix.
Key Demographics for Union County GA
Median Age
55.9
Under 18
15.3%
Age 65+
33.9%
Bachelor's+
25.7%
Union County School Districts
Union County is served by 1 public school district with 3,015 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 grown modestly since 2017 across the districts shown on the county map.
Largest School Districts by Enrollment in Union County GA
| District | Enrollment | Share | Trend |
|---|---|---|---|
| Union County School District | 3,015 | 100% | ▾ -1.3% |
| Download all school district data | |||
Union County school district enrollment and trends per most recent NCES reporting data.
Union County Housing & Real Estate
Union County has a median home value of $272,600 and a median gross rent of $842. About 83% 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 $470,500 and homes spent about 97 days on the market.
Union County Housing Mix
Union County housing mix: owner, renter and vacant units.
Union County Housing Trends
Union County median home value and rent trend (last 5 years).
Businesses in Union County, GA
Union County has 1,450 business listings across 416 categories. The largest categories in Union County business listings are Churches & Religious Organizations (43, 3.0%), Real Estate Agents (37, 2.6%), and Baptist Church (31, 2.1%). The full Union County business listings dataset includes names, categories, addresses and contact details where available. Union County packages also include U.S. Census County Business Patterns data with establishment counts, employment and payroll by industry sector.
Top Business Categories in Union County, GA
| Category | Businesses | Share |
|---|---|---|
| Churches & Religious Organizations | 43 | 3.0% |
| Real Estate Agents | 37 | 2.6% |
| Baptist Church | 31 | 2.1% |
| Contractors | 27 | 1.9% |
| Flowers & Gifts | 26 | 1.8% |
| Cabin | 24 | 1.7% |
| Mountain | 23 | 1.6% |
| Structure And Geography | 23 | 1.6% |
| Gas Stations | 22 | 1.5% |
| Farm | 19 | 1.3% |
Union County Business Listings
| Business | Category | City |
|---|---|---|
| Lakeside Village | Accommodation | Blairsville |
| Jennifer L Wimpey Fletes | Accountant | Blairsville |
| Appalachian Trail Georgia | Active Life | Blairsville |
| New Graphic Designs | Advertising Agency | Blairsville |
| Union County Schools Agriscience Center | Agricultural Cooperatives | Blairsville |
| Nelson Tractor Company | Agricultural Service | Blairsville |
| Aviation Safety Products | Aircraft Manufacturer | Blairsville |
| North Georgia Mold & Air Duct Cleaning | Air Duct Cleaning Service | Blairsville |
| Blairsville Municipal Airport | Airport | Blairsville |
| Relaxation Therapies | Alternative Medicine | Blairsville |
| Download Union County business listings | ||
Union County business listings sourced from Overture Maps. Includes locations with a high level of confidence.
Union County Basemaps
Union 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 Union County Data Package
This page shows a preview of what's included in the Union 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.
One-time · instant download · 30-day refund guarantee · See full package details
Preview a Live Package Demo
See exactly what is included in a county data package. Inspect how files are organized, the interactive data explorer and how maps and analytics are laid out. The demo loads a real sample package from Georgia — explore the full structure before you buy.
No email or download required. Opens in a preview window on this page.
Nearby Counties
Browse county data pages for the counties that border Union County. These nearby pages include the same mix of county maps, demographic summaries, school district context, housing trends and package links.