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US ZIP Code Profile

ZIP Code 76641
Frost, Texas

ZIP code 76641 is in Frost, located in Navarro County, Texas, within the Corsicana metro area. Its 2020 Census population was 1,761. The estimated median adjusted gross income per tax return is $41,667, and about 3% of filers report $200,000 or more.

2020 Population
1,761
Census ZCTA
County
Navarro
FIPS 48349
Median income (est.)
$41,667
IRS SOI 2022
Land Area
75.071 mi²
+ 3.33 mi² water

01Location & Geography

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

Primary CityFrost, TX
CountyNavarro County (FIPS 48349)
StateTexas (FIPS 48)
Metro Area (MSA)Corsicana, TX Micro Area (18620)
Census Region / DivisionSouth Region · West South Central Division
Coordinates32.03869, -96.80793
Land / Water Area75.071 mi² land · 3.33 mi² water

02Income & Economics

Distribution of the 860 individual tax returns filed in 76641 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
31.4%
$25K–$50K
27.9%
$50K–$75K
15.1%
$75K–$100K
9.3%
$100K–$200K
12.8%
$200K+
3.5%
The $200,000+ bracket accounts for 20% of 76641's total adjusted gross income, from 3% of returns — a concentration that drives the gap between the median ($41,667) 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 76641's IRS income metrics, 2020–2022.

Median income (2021→2022)
$41,667
▲ 11.1%
Filers earning $200K+
3.5%
▲ 1.1 pt
Total filers
860
▲ 1.2%
GET /zipc/v2/zipcodes/76641/soi?year=… $36K 2020 $38K 2021 $42K 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 76641 ZCTA.

2000
1,574
 
2010
1,674
▲ +6.4%
2020
1,761
▲ +5.2%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortC
USPS Finance Number483320
City AliasesEmmett, Frost

06Frequently Asked Questions

What county is ZIP code 76641 in?

ZIP code 76641 is in Navarro County, Texas (county FIPS code 48349).

What city is ZIP code 76641?

The primary USPS city for 76641 is Frost, TX.

What metro area (MSA) is 76641 in?

76641 is part of the Corsicana, TX Micro Area (MSA code 18620).

What is the population of ZIP code 76641?

The 2020 Census population of 76641 was 1,761 residents.

What is the median income in ZIP code 76641?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 76641 is about $41,667, with around 3% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.