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US ZIP Code Profile

ZIP Code 75109
Corsicana, Texas

ZIP code 75109 is in Corsicana, located in Navarro County, Texas, within the Corsicana metro area. Its 2020 Census population was 4,766. The estimated median adjusted gross income per tax return is $55,303, and about 8% of filers report $200,000 or more.

2020 Population
4,766
Census ZCTA
County
Navarro
FIPS 48349
Median income (est.)
$55,303
IRS SOI 2022
Land Area
116.291 mi²
+ 27.384 mi² water

01Location & Geography

Authoritative geographic identifiers from the U.S. Census Bureau, ANSI, and FIPS standards.

Primary CityCorsicana, TX
CountyNavarro County (FIPS 48349)
StateTexas (FIPS 48)
Metro Area (MSA)Corsicana, TX Micro Area (18620)
Census Region / DivisionSouth Region · West South Central Division
Coordinates32.042786, -96.34376
Land / Water Area116.291 mi² land · 27.384 mi² water

02Income & Economics

Distribution of the 2,260 individual tax returns filed in 75109 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
25.7%
$25K–$50K
21.2%
$50K–$75K
14.6%
$75K–$100K
11.1%
$100K–$200K
19.5%
$200K+
8.0%
The $200,000+ bracket accounts for 37% of 75109's total adjusted gross income, from 8% of returns — a concentration that drives the gap between the median ($55,303) and the average.
Estimated median = median adjusted gross income per tax return, interpolated from IRS SOI brackets. Differs from U.S. Census household income.

03Income Over Time

Year-over-year change in 75109's IRS income metrics, 2020–2022.

Median income (2021→2022)
$55,303
▲ 11.2%
Filers earning $200K+
8.0%
▲ 0.2 pt
Total filers
2,260
▲ 3.2%
GET /zipc/v2/zipcodes/75109/soi?year=… $49K 2020 $50K 2021 $55K 2022
Median = adjusted gross income per return, interpolated from IRS SOI brackets. Figures are nominal (not inflation-adjusted).

04Population Trend

Decennial U.S. Census population for the 75109 ZCTA.

2010
3,658
 
2020
4,766
▲ +30.3%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number482040
City AliasesCorsicana

06Frequently Asked Questions

What county is ZIP code 75109 in?

ZIP code 75109 is in Navarro County, Texas (county FIPS code 48349).

What city is ZIP code 75109?

The primary USPS city for 75109 is Corsicana, TX.

What metro area (MSA) is 75109 in?

75109 is part of the Corsicana, TX Micro Area (MSA code 18620).

What is the population of ZIP code 75109?

The 2020 Census population of 75109 was 4,766 residents.

What is the median income in ZIP code 75109?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 75109 is about $55,303, with around 8% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.