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US ZIP Code Profile

ZIP Code 77624
Hillister, Texas

ZIP code 77624 is in Hillister, located in Tyler County, Texas. Its 2020 Census population was 535. The estimated median adjusted gross income per tax return is $41,667.

2020 Population
535
Census ZCTA
County
Tyler
FIPS 48457
Median income (est.)
$41,667
IRS SOI 2022
Land Area
60.594 mi²
+ 0.073 mi² water

01Location & Geography

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

Primary CityHillister, TX
CountyTyler County (FIPS 48457)
StateTexas (FIPS 48)
Census Region / DivisionSouth Region · West South Central Division
Coordinates30.684267, -94.291916
Land / Water Area60.594 mi² land · 0.073 mi² water

02Income & Economics

Distribution of the 340 individual tax returns filed in 77624 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
32.4%
$25K–$50K
26.5%
$50K–$75K
17.6%
$75K–$100K
8.8%
$100K–$200K
14.7%
$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 77624's IRS income metrics, 2020–2022.

Median income (2021→2022)
$41,667
▲ 6.7%
Filers earning $200K+
0.0%
▲ 0.0 pt
Total filers
340
▼ 2.9%
GET /zipc/v2/zipcodes/77624/soi?year=… $39K 2020 $39K 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 77624 ZCTA.

2000
786
 
2010
856
▲ +8.9%
2020
535
▼ -37.5%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortC
USPS Finance Number484070
City AliasesHillister

06Frequently Asked Questions

What county is ZIP code 77624 in?

ZIP code 77624 is in Tyler County, Texas (county FIPS code 48457).

What city is ZIP code 77624?

The primary USPS city for 77624 is Hillister, TX.

What is the population of ZIP code 77624?

The 2020 Census population of 77624 was 535 residents.

What is the median income in ZIP code 77624?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 77624 is about $41,667. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.