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US ZIP Code Profile

ZIP Code 75142
Kaufman, Texas

ZIP code 75142 is in Kaufman, located in Kaufman County, Texas, within the Dallas-Fort Worth-Arlington metro area. Its 2020 Census population was 21,952. The estimated median adjusted gross income per tax return is $43,959, and about 4% of filers report $200,000 or more.

2020 Population
21,952
Census ZCTA
County
Kaufman
FIPS 48257
Median income (est.)
$43,959
IRS SOI 2022
Land Area
173.566 mi²
+ 2.075 mi² water

01Location & Geography

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

Primary CityKaufman, TX
CountyKaufman County (FIPS 48257)
StateTexas (FIPS 48)
Metro Area (MSA)Dallas-Fort Worth-Arlington, TX Metro Area (19100)
Census Region / DivisionSouth Region · West South Central Division
Coordinates32.568165, -96.25021
Land / Water Area173.566 mi² land · 2.075 mi² water

02Income & Economics

Distribution of the 9,940 individual tax returns filed in 75142 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
29.5%
$25K–$50K
27.1%
$50K–$75K
15.7%
$75K–$100K
9.5%
$100K–$200K
14.8%
$200K+
3.5%
The $200,000+ bracket accounts for 24% of 75142's total adjusted gross income, from 4% of returns — a concentration that drives the gap between the median ($43,959) 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 75142's IRS income metrics, 2020–2022.

Median income (2021→2022)
$43,959
▲ 6.2%
Filers earning $200K+
3.5%
▲ 0.6 pt
Total filers
9,940
▲ 1.2%
GET /zipc/v2/zipcodes/75142/soi?year=… $39K 2020 $41K 2021 $44K 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 75142 ZCTA.

2000
17,375
 
2010
18,982
▲ +9.2%
2020
21,952
▲ +15.6%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number484580
City AliasesKaufman

06Frequently Asked Questions

What county is ZIP code 75142 in?

ZIP code 75142 is in Kaufman County, Texas (county FIPS code 48257).

What city is ZIP code 75142?

The primary USPS city for 75142 is Kaufman, TX.

What metro area (MSA) is 75142 in?

75142 is part of the Dallas-Fort Worth-Arlington, TX Metro Area (MSA code 19100).

What is the population of ZIP code 75142?

The 2020 Census population of 75142 was 21,952 residents.

What is the median income in ZIP code 75142?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 75142 is about $43,959, with around 4% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.