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US ZIP Code Profile

ZIP Code 77564
Hull, Texas

ZIP code 77564 is in Hull, located in Liberty County, Texas, within the Houston-The Woodlands-Sugar Land metro area. Its 2020 Census population was 2,047. The estimated median adjusted gross income per tax return is $47,059, and about 3% of filers report $200,000 or more.

2020 Population
2,047
Census ZCTA
County
Liberty
FIPS 48291
Median income (est.)
$47,059
IRS SOI 2022
Land Area
52.543 mi²
+ 0.16 mi² water

01Location & Geography

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

Primary CityHull, TX
CountyLiberty County (FIPS 48291)
StateTexas (FIPS 48)
Metro Area (MSA)Houston-The Woodlands-Sugar Land, TX Metro Area (26420)
Census Region / DivisionSouth Region · West South Central Division
Coordinates30.180866, -94.664856
Land / Water Area52.543 mi² land · 0.16 mi² water

02Income & Economics

Distribution of the 760 individual tax returns filed in 77564 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
30.3%
$25K–$50K
22.4%
$50K–$75K
15.8%
$75K–$100K
11.8%
$100K–$200K
17.1%
$200K+
2.6%
The $200,000+ bracket accounts for 15% of 77564's total adjusted gross income, from 3% of returns — a concentration that drives the gap between the median ($47,059) 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 77564's IRS income metrics, 2020–2022.

Median income (2021→2022)
$47,059
▲ 3.2%
Filers earning $200K+
2.6%
▼ 0.1 pt
Total filers
760
▲ 2.7%
GET /zipc/v2/zipcodes/77564/soi?year=… $44K 2020 $46K 2021 $47K 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 77564 ZCTA.

2000
2,313
 
2010
1,988
▼ -14.1%
2020
2,047
▲ +3.0%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortC
USPS Finance Number484185
City AliasesHull

06Frequently Asked Questions

What county is ZIP code 77564 in?

ZIP code 77564 is in Liberty County, Texas (county FIPS code 48291).

What city is ZIP code 77564?

The primary USPS city for 77564 is Hull, TX.

What metro area (MSA) is 77564 in?

77564 is part of the Houston-The Woodlands-Sugar Land, TX Metro Area (MSA code 26420).

What is the population of ZIP code 77564?

The 2020 Census population of 77564 was 2,047 residents.

What is the median income in ZIP code 77564?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 77564 is about $47,059, 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.