Corsicana, TX GIS Map
Corsicana is a city in Navarro County, Texas, with a population of about 23,769. The map below shows its location, boundary and surrounding roads, with federal GIS layers you can turn on for the area.
- County
- Navarro County
- Population
- 23,769
- Elevation
- 454 ft
- Coordinates
- 32.0954, -96.4689
- ZIP codes (3)
- 75109, 75110, 75151
- Land area
- 23 sq mi
- Time zone
- America/Chicago
About Corsicana, TX
Corsicana is a city in and the county seat of Navarro County, Texas, United States. Corsicana is part of the Dallas–Fort Worth metroplex and is located on Interstate 45, 50 mi (80 km) southeast of Dallas. Its population was 25,109 at the 2020 census. Corsicana is considered an important agribusiness center.
Source: Wikipedia (CC BY-SA 4.0)
Cities Near Corsicana
GIS Data for Corsicana, TX
The Corsicana 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 Corsicana 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.
Corsicana Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
25,511
Households
8,587
Median household income
$57,212
Median age
33.3 years
Median home value
$168,900
Median gross rent
$1,093/mo
Owner-occupied homes
55.4%
Bachelor's degree or higher
15.9%
Below poverty level
18.1%
Land area
23 sq mi
Population density
1,110 / sq mi
County
Corsicana 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
23,770
April 2020 (estimates base)
25,117
July 2024 estimate
25,591
Change 2010-2020
+5.7%
Change 2020-2024
+1.9%
Photos of Corsicana
Hover over a photo to see it larger. Tap on mobile.
Photos from Wikimedia Commons, taken in or near Corsicana. Credits and licenses are shown in the larger view.
Federal Buildings & Leases in Corsicana
GSA-managed federal properties in and around Corsicana.
| Property | Address | Status | Sq ft | Lease ends |
|---|---|---|---|---|
| 221 South 45th Street | 221 S 45th St, 75110 | Leased | 8,008 | Aug 2037 |
Source: U.S. GSA Inventory of Owned and Leased Properties (data.gov), September 2026.
Soils of Corsicana
General soil map unit at the city center: Wilson-Crockett
Soil Properties
- Drainage class
- Moderately well drained
- Hydrologic soil group
- D (very slow infiltration, high runoff)
- Available water storage (0–150 cm)
- 19.9 cm
- Typical slope
- 5%
- Flooding frequency
- None
- Min. annual water table depth
- 31 cm
Soil Components
- Crockett54%
Alfisols · Udertic Paleustalfs
- Wilson26%
Alfisols · Oxyaquic Vertic Haplustalfs
- Gowen9%
Mollisols · Cumulic Haplustolls
- Axtell8%
Alfisols · Udertic Paleustalfs
- Normangee3%
Alfisols · Udertic Haplustalfs
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 Corsicana
30-year averages (1991–2020) from the Corsicana, Tx weather station, elevation 449 ft, 2.1 miles from the city center.
Warmest month
Aug · avg high 96°F
Coldest month
Jan · avg low 35°F
Annual precipitation
42.1 in
Annual snowfall
0.4 in
Average Monthly Temperatures (°F)
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 57 | 61 | 68 | 76 | 83 | 90 | 95 | 96 | 90 | 79 | 67 | 59 |
| Avg low °F | 35 | 38 | 46 | 53 | 63 | 70 | 74 | 73 | 66 | 55 | 44 | 37 |
| Precip. in | 3.14 | 3.27 | 4.01 | 3.99 | 4.28 | 3.77 | 2.11 | 2.48 | 3.28 | 5.02 | 3.16 | 3.61 |
| Snow in | 0.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
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 Corsicana
FEMA National Risk Index ratings for Navarro County, compared with all U.S. counties.
Overall risk
Score 75.3 of 100
Expected annual loss
Buildings, population & agriculture
Social vulnerability
Susceptibility to hazard impacts
Community resilience
Ability to prepare & recover
Risk by Hazard
- TornadoRelatively High
- Strong WindRelatively High
- Heat WaveRelatively Moderate
- Cold WaveRelatively Moderate
- HailRelatively Moderate
- WildfireRelatively Low
- LightningRelatively Moderate
- Ice StormRelatively Moderate
- Inland FloodingRelatively Low
- HurricaneRelatively Low
- DroughtRelatively Low
- EarthquakeVery Low
- Winter WeatherRelatively 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.
Corsicana FAQ
What county is Corsicana in?
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Corsicana, Texas is located in Navarro County.
What is the population of Corsicana?
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Corsicana has a population of about 23,769, making it the number 79 of the 100 Texas cities listed on GIS Map.
What is the elevation of Corsicana?
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The elevation of Corsicana is approximately 454 feet (138 meters) above sea level at the city center.
What ZIP codes are in Corsicana?
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ZIP codes for Corsicana include 75109, 75110, 75151.
What time zone is Corsicana in?
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Corsicana is in the Central Time zone (America/Chicago).
How far is Corsicana from Austin?
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Corsicana is about 147 miles from Austin, the capital of Texas, in a straight line.
How far is Corsicana from Houston?
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Corsicana is about 174 miles from Houston, the largest city in Texas listed on GIS Map, in a straight line.
What cities are near Corsicana?
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Cities near Corsicana include Athens, TX (37 miles); Mesquite, TX (47 miles); Dallas, TX (51 miles); Mansfield, TX (51 miles); Palestine, TX (54 miles).
Local notes for Corsicana, TX
Questions and local knowledge from people who know the area. Every note is read before it appears here.