Georgetown, TX GIS Map
Georgetown is a city in Williamson County, Texas, with a population of about 75,420. The map below shows its location, boundary and surrounding roads, with federal GIS layers you can turn on for the area.
- County
- Williamson County
- Population
- 75,420
- Elevation
- 753 ft
- Coordinates
- 30.6333, -97.6781
- ZIP codes (4)
- 78626, 78627, 78628, 78633
- Land area
- 58.1 sq mi
- Time zone
- America/Chicago
About Georgetown, TX
Georgetown is a city in Texas and the county seat of Williamson County, Texas, United States. The population was 67,176 at the 2020 census, and according to 2025 census estimates, the city is estimated to have a population of 106,907. It is 30 miles (48 km) north of Austin and is part of the Austin–Round Rock–San Marcos metropolitan statistical area.
Source: Wikipedia (CC BY-SA 4.0)
Cities Near Georgetown
- Round Rock, TX9 mi
- Leander, TX11 mi
- Cedar Park, TX12 mi
- Pflugerville, TX14 mi
- Austin, TX26 mi
- Lakeway, TX26 mi
- Bee Cave, TX27 mi
- Killeen, TX34 mi
Other Cities in Williamson County
GIS Data for Georgetown, TX
The Georgetown map loads live federal GIS layers in your browser, so you can check flood zones, terrain, land cover and district boundaries for any address in Georgetown without a separate GIS login. Everything below is drawn from public U.S. government data.
Layers you can turn on
FEMA flood zones
National Flood Hazard Layer — flood insurance rate map zones.
Elevation contours and hillshade
USGS 3DEP terrain, so you can read slope and relief.
Land cover
NLCD land cover classes — forest, developed, wetland, water.
School districts
Census TIGER unified and elementary school district boundaries.
ZIP code and county boundaries
Census TIGER ZCTA and county boundary lines.
Map tools
Measure distance and area
Draw a line or polygon to get length in miles or area in acres.
Sketch and annotate
Add points, lines and shapes on top of the map.
Inspect any point
Click the map to read coordinates, elevation and the layers under your cursor.
Download the map
Save the current view as a PNG image.
Georgetown Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
85,999
Households
35,400
Median household income
$95,062
Median age
42.6 years
Median home value
$429,100
Median gross rent
$1,795/mo
Owner-occupied homes
69.5%
Bachelor's degree or higher
47.8%
Below poverty level
8%
Land area
58.1 sq mi
Population density
1,479 / sq mi
County
Georgetown Population Growth
Source: U.S. Census Bureau, 2010 Census and Population Estimates Program (Vintage 2024: April 2020 estimates base and July 1, 2024 estimate).
2010 Census
47,400
April 2020 (estimates base)
67,423
July 2024 estimate
101,344
Change 2010-2020
+42.2%
Change 2020-2024
+50.3%
Photos of Georgetown
Hover over a photo to see it larger. Tap on mobile.
Photos from Wikimedia Commons, taken in or near Georgetown. Credits and licenses are shown in the larger view.
Federal Buildings & Leases in Georgetown
GSA-managed federal properties in and around Georgetown.
| Property | Address | Status | Sq ft | Lease ends |
|---|---|---|---|---|
| Williamburg Village Shopping C | 3010 Williams Dr, 78628 | Leased | 7,978 | Mar 2028 |
Source: U.S. GSA Inventory of Owned and Leased Properties (data.gov), September 2026.
Soils of Georgetown
General soil map unit at the city center: Tinn-Pursley
Soil Properties
- Drainage class
- Somewhat poorly drained
- Hydrologic soil group
- D (very slow infiltration, high runoff)
- Available water storage (0–150 cm)
- 26.9 cm
- Typical slope
- 1%
- Flooding frequency
- Occasional
- Min. annual water table depth
- 69 cm
Soil Components
- Tinn69%
Vertisols · Typic Hapluderts
- Pursley23%
Mollisols · Fluventic Haplustolls
- Kemp3%
Entisols · Aquic Udifluvents
- Gowen3%
Mollisols · Cumulic Haplustolls
- Pulexas2%
Entisols · Typic Ustifluvents
Source: USDA NRCS U.S. General Soil Map (STATSGO2). General soil map data (1:250,000 scale) is not suitable for site-specific decisions.
Climate of Georgetown
30-year averages (1991–2020) from the Georgetown Lake, Tx weather station, elevation 874 ft, 3.9 miles from the city center.
Warmest month
Aug · avg high 97°F
Coldest month
Jan · avg low 36°F
Annual precipitation
37.1 in
Average Monthly Temperatures (°F)
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 60 | 65 | 72 | 79 | 85 | 92 | 96 | 97 | 90 | 81 | 70 | 62 |
| Avg low °F | 36 | 40 | 47 | 54 | 63 | 70 | 72 | 72 | 66 | 57 | 46 | 38 |
| Precip. in | 2.50 | 2.24 | 3.09 | 3.02 | 4.25 | 3.97 | 2.19 | 2.64 | 3.96 | 3.92 | 2.71 | 2.59 |
Source: NOAA NCEI U.S. Climate Normals, 1991–2020. Conditions at the station may differ from other parts of the city.
Natural Hazard Risk in Georgetown
FEMA National Risk Index ratings for Williamson County, compared with all U.S. counties.
Overall risk
Score 90.1 of 100
Expected annual loss
Buildings, population & agriculture
Social vulnerability
Susceptibility to hazard impacts
Community resilience
Ability to prepare & recover
Risk by Hazard
- HailRelatively High
- Winter WeatherVery High
- Cold WaveRelatively High
- TornadoRelatively High
- Inland FloodingRelatively Moderate
- Heat WaveRelatively Moderate
- LightningRelatively High
- WildfireRelatively Low
- Ice StormRelatively Moderate
- DroughtRelatively Moderate
- HurricaneRelatively Low
- Strong WindRelatively Moderate
- EarthquakeVery Low
- LandslideVery Low
Source: FEMA National Risk Index (December 2025 release). County-level ratings are relative to other U.S. counties and are not a property-specific assessment.
Georgetown FAQ
What county is Georgetown in?
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Georgetown, Texas is located in Williamson County.
What is the population of Georgetown?
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Georgetown has a population of about 75,420, making it the number 50 of the 100 Texas cities listed on GIS Map.
What is the elevation of Georgetown?
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The elevation of Georgetown is approximately 753 feet (230 meters) above sea level at the city center.
What ZIP codes are in Georgetown?
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ZIP codes for Georgetown include 78626, 78627, 78628, 78633.
What time zone is Georgetown in?
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Georgetown is in the Central Time zone (America/Chicago).
How far is Georgetown from Austin?
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Georgetown is about 26 miles from Austin, the capital of Texas, in a straight line.
How far is Georgetown from Houston?
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Georgetown is about 150 miles from Houston, the largest city in Texas listed on GIS Map, in a straight line.
What cities are near Georgetown?
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Cities near Georgetown include Round Rock, TX (9 miles); Leander, TX (11 miles); Cedar Park, TX (12 miles); Pflugerville, TX (14 miles); Austin, TX (26 miles).
Local notes for Georgetown, TX
Questions and local knowledge from people who know the area. Every note is read before it appears here.