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US ZIP Code Profile

ZIP Code 76622
Aquilla, Texas

ZIP code 76622 is in Aquilla, located in Hill County, Texas. Its 2020 Census population was 1,148. The estimated median adjusted gross income per tax return is $49,038, and about 5% of filers report $200,000 or more.

2020 Population
1,148
Census ZCTA
County
Hill
FIPS 48217
Median income (est.)
$49,038
IRS SOI 2022
Land Area
52.716 mi²
+ 0.622 mi² water

01Location & Geography

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

Primary CityAquilla, TX
CountyHill County (FIPS 48217)
StateTexas (FIPS 48)
Census Region / DivisionSouth Region · West South Central Division
Coordinates31.81619, -97.24329
Land / Water Area52.716 mi² land · 0.622 mi² water

02Income & Economics

Distribution of the 570 individual tax returns filed in 76622 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
28.1%
$25K–$50K
22.8%
$50K–$75K
15.8%
$75K–$100K
12.3%
$100K–$200K
15.8%
$200K+
5.3%
The $200,000+ bracket accounts for 29% of 76622's total adjusted gross income, from 5% of returns — a concentration that drives the gap between the median ($49,038) 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 76622's IRS income metrics, 2020–2022.

Median income (2021→2022)
$49,038
▲ 12.1%
Filers earning $200K+
5.3%
▲ 1.5 pt
Total filers
570
▲ 7.5%
GET /zipc/v2/zipcodes/76622/soi?year=… $42K 2020 $44K 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 76622 ZCTA.

2000
917
 
2010
1,015
▲ +10.7%
2020
1,148
▲ +13.1%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortC
USPS Finance Number480310
City AliasesAquilla

06Frequently Asked Questions

What county is ZIP code 76622 in?

ZIP code 76622 is in Hill County, Texas (county FIPS code 48217).

What city is ZIP code 76622?

The primary USPS city for 76622 is Aquilla, TX.

What is the population of ZIP code 76622?

The 2020 Census population of 76622 was 1,148 residents.

What is the median income in ZIP code 76622?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 76622 is about $49,038, with around 5% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.