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US ZIP Code Profile

ZIP Code 78122
Leesville, Texas

ZIP code 78122 is in Leesville, located in Gonzales County, Texas. Its 2020 Census population was 354. The estimated median adjusted gross income per tax return is $40,625.

2020 Population
354
Census ZCTA
County
Gonzales
FIPS 48177
Median income (est.)
$40,625
IRS SOI 2022
Land Area
50.496 mi²
+ 0.122 mi² water

01Location & Geography

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

Primary CityLeesville, TX
CountyGonzales County (FIPS 48177)
StateTexas (FIPS 48)
Census Region / DivisionSouth Region · West South Central Division
Coordinates29.428917, -97.73583
Land / Water Area50.496 mi² land · 0.122 mi² water

02Income & Economics

Distribution of the 190 individual tax returns filed in 78122 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
36.8%
$25K–$50K
21.1%
$50K–$75K
26.3%
$75K–$100K
0.0%
$100K–$200K
15.8%
$200K+
0.0%
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 78122's IRS income metrics, 2020–2022.

Median income (2021→2022)
$40,625
▼ 7.1%
Filers earning $200K+
0.0%
▲ 0.0 pt
Total filers
190
▲ 5.6%
GET /zipc/v2/zipcodes/78122/soi?year=… $38K 2020 $44K 2021 $41K 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 78122 ZCTA.

2000
419
 
2010
418
▼ -0.2%
2020
354
▼ -15.3%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortC
USPS Finance Number485060
City AliasesLeesville

06Frequently Asked Questions

What county is ZIP code 78122 in?

ZIP code 78122 is in Gonzales County, Texas (county FIPS code 48177).

What city is ZIP code 78122?

The primary USPS city for 78122 is Leesville, TX.

What is the population of ZIP code 78122?

The 2020 Census population of 78122 was 354 residents.

What is the median income in ZIP code 78122?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 78122 is about $40,625. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.