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US ZIP Code Profile

ZIP Code 75491
Whitewright, Texas

ZIP code 75491 is in Whitewright, located in Grayson County, Texas, within the Sherman-Denison metro area. Its 2020 Census population was 5,148. The estimated median adjusted gross income per tax return is $48,633, and about 6% of filers report $200,000 or more.

2020 Population
5,148
Census ZCTA
County
Grayson
FIPS 48181
Median income (est.)
$48,633
IRS SOI 2022
Land Area
95.776 mi²
+ 0.278 mi² water

01Location & Geography

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

Primary CityWhitewright, TX
CountyGrayson County (FIPS 48181)
StateTexas (FIPS 48)
Metro Area (MSA)Sherman-Denison, TX Metro Area (43300)
Census Region / DivisionSouth Region · West South Central Division
Coordinates33.486324, -96.39593
Land / Water Area95.776 mi² land · 0.278 mi² water

02Income & Economics

Distribution of the 2,630 individual tax returns filed in 75491 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
27.0%
$25K–$50K
24.3%
$50K–$75K
15.2%
$75K–$100K
11.0%
$100K–$200K
16.4%
$200K+
6.1%
The $200,000+ bracket accounts for 29% of 75491's total adjusted gross income, from 6% of returns — a concentration that drives the gap between the median ($48,633) 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 75491's IRS income metrics, 2020–2022.

Median income (2021→2022)
$48,633
▲ 6.7%
Filers earning $200K+
6.1%
▲ 1.0 pt
Total filers
2,630
▲ 1.9%
GET /zipc/v2/zipcodes/75491/soi?year=… $43K 2020 $46K 2021 $49K 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 75491 ZCTA.

2000
4,086
 
2010
4,801
▲ +17.5%
2020
5,148
▲ +7.2%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortC
USPS Finance Number489690
City AliasesTom Bean, Whitewright

06Frequently Asked Questions

What county is ZIP code 75491 in?

ZIP code 75491 is in Grayson County, Texas (county FIPS code 48181).

What city is ZIP code 75491?

The primary USPS city for 75491 is Whitewright, TX.

What metro area (MSA) is 75491 in?

75491 is part of the Sherman-Denison, TX Metro Area (MSA code 43300).

What is the population of ZIP code 75491?

The 2020 Census population of 75491 was 5,148 residents.

What is the median income in ZIP code 75491?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 75491 is about $48,633, with around 6% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.