Giles County GIS Maps
Giles County, Tennessee, has 30,346 residents across 18,810 parcels and covers 610.9 square miles. The population grew 2.9% between the 2010 and 2020 census. More residents moved in than left over that decade. The FIPS code for Giles County is 47055.
Pulaski is the county's largest population center. Giles County also includes 6 zip codes, 1 public school district and 20 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.
Giles County Trends
- Population
- 30,346▴
- Median Home Value
- $204,100▴
- K-12 Enrollment
- 3,595▾
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.
Giles 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.
Giles County Parcels
Giles County has 18,810 mapped parcels covering 382,602 acres. The median lot size is 5.00 acres. 3,020 parcels are 10 acres or larger. The records carry 15,342 distinct owner names. Owner names, site addresses and lot sizes are on nearly every parcel. Browse the interactive Giles County Parcel viewer here.
Giles County Parcel Data Coverage
| Field | Parcels | Coverage |
|---|---|---|
| Parcel ID | 18,810 | 100% |
| Owner name | 18,798 | 99.9% |
| Owner mailing address | 0 | 0% |
| Site address | 18,810 | 100% |
| Land use code | 0 | 0% |
| Land use description | 0 | 0% |
| Assessed value | 0 | 0% |
| Land value | 0 | 0% |
| Improvement value | 0 | 0% |
| Acreage | 18,810 | 100% |
| Parcel boundary | 18,810 | 100% |
| Download all Giles County parcels. | ||
Field coverage measured across all Giles County parcel records.
Giles County Population
Giles County had 30,346 residents in 2020. That was 2.9% higher than in 2010. Giles County added 899 people between 2000 and 2020, which points to steady long-term growth. The county is fairly spread out, with about 50 people per square mile. Some of the county's most populated postal areas include Pulaski, Prospect and Lynnville.
Population Trend in Giles County TN
Giles County Population per 2000, 2010 and 2020 census counts with a baseline 2030 projection.
Giles County Zip Codes
Giles County has 6 zip codes. Some of the county's most populated zip codes include Pulaski (38478), Prospect (38477) and Lynnville (38472). Pulaski is the largest zip by population, with about 18,571 residents or 61% of the county total. Together, the three largest zips account for about 79% of all county residents based on 2020 population estimates.
Most Populated Zip Codes in Giles County TN
| ZIP | Area | Population | Trend |
|---|---|---|---|
| 38478 | Pulaski | 18,571 | ▴ 4.7% |
| 38477 | Prospect | 2,785 | ▴ 0.7% |
| 38472 | Lynnville | 2,665 | ▴ 0.3% |
| 38460 | Goodspring | 1,341 | ▾ -4.9% |
| 38473 | Minor Hill | 1,112 | ▴ 4.8% |
| Download all zip code data | |||
Giles County Zip Code populations and trends per most recent census data.
Giles County Demographics
Giles County has a median age of 43.6, which makes the county a little older than Tennessee overall. About 20.7% of residents are under 18, while 20.8% 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 27.9% of the population, which points to a solid working-age base. About 19.2% of adults have a bachelor's degree or higher, above the statewide figure of 30.4%. The county is mostly White by population, though Hispanic, Asian, Black and multiracial residents are also part of the local mix.
Key Demographics for Giles County TN
Median Age
43.6
Under 18
20.7%
Age 65+
20.8%
Bachelor's+
19.2%
Giles County School Districts
Giles County is served by 1 public school district with 3,595 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 Giles County TN
| District | Enrollment | Share | Trend |
|---|---|---|---|
| Giles County School District | 3,595 | 100% | ▾ -1.3% |
| Download all school district data | |||
Giles County school district enrollment and trends per most recent NCES reporting data.
Giles County Housing & Real Estate
Giles County has a median home value of $204,100 and a median gross rent of $836. About 74% of occupied homes in the county are owner-occupied, so the local housing market leans heavily toward ownership. Home values run below the Tennessee median, while rents come in below the state average. In March 2026, the median listing price was $335,750 and homes spent about 76 days on the market.
Giles County Housing Mix
Giles County housing mix: owner, renter and vacant units.
Giles County Housing Trends
Giles County median home value and rent trend (last 5 years).
Businesses in Giles County, TN
Giles County has 1,281 business listings across 380 categories. The largest categories in Giles County business listings are Churches & Religious Organizations (63, 4.9%), Baptist Church (27, 2.1%), and Gas Stations (27, 2.1%). The full Giles County business listings dataset includes names, categories, addresses and contact details where available. Giles County packages also include U.S. Census County Business Patterns data with establishment counts, employment and payroll by industry sector.
Top Business Categories in Giles County, TN
| Category | Businesses | Share |
|---|---|---|
| Churches & Religious Organizations | 63 | 4.9% |
| Baptist Church | 27 | 2.1% |
| Gas Stations | 27 | 2.1% |
| Convenience Stores | 23 | 1.8% |
| Auto Repair | 23 | 1.8% |
| Farm | 18 | 1.4% |
| Religious Organization | 16 | 1.2% |
| Real Estate Agents | 15 | 1.2% |
| Beauty Salons | 15 | 1.2% |
| Professional Services | 13 | 1.0% |
Giles County Business Listings
| Business | Category | City |
|---|---|---|
| Genesis Medical Detox | Abuse And Addiction Treatment | Pulaski |
| Martin Methodist College Bookstore | Academic Bookstore | Pulaski |
| Countryside Village Apartments | Accommodation | Pulaski |
| Davis Equine Center LLC | Active Life | Prospect |
| Genesis Medical Detox | Addiction Rehabilitation Center | Pulaski |
| Miranda's of Elkton | Adult Entertainment | Elkton |
| Raymark Company | Advertising Agency | Pulaski |
| Animal Health of Tennessee | Agricultural Cooperatives | Pulaski |
| Gilland Ag Service | Agricultural Service | Elkton |
| Back Roads Ranch | Agriculture | Leoma |
| Download Giles County business listings | ||
Giles County business listings sourced from Overture Maps. Includes locations with a high level of confidence.
Giles County Basemaps
Giles 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 Giles County Data Package
This page shows a preview of what's included in the Giles 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 Giles County. These nearby pages include the same mix of county maps, demographic summaries, school district context, housing trends and package links.