Get API Key →
US ZIP Code Profile

ZIP Code 76689
Valley Mills, Texas

ZIP code 76689 is in Valley Mills, located in Bosque County, Texas. Its 2020 Census population was 3,991. The estimated median adjusted gross income per tax return is $51,852, and about 6% of filers report $200,000 or more.

2020 Population
3,991
Census ZCTA
County
Bosque
FIPS 48035
Median income (est.)
$51,852
IRS SOI 2022
Land Area
229.87 mi²
+ 0.961 mi² water

01Location & Geography

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

Primary CityValley Mills, TX
CountyBosque County (FIPS 48035)
StateTexas (FIPS 48)
Census Region / DivisionSouth Region · West South Central Division
Coordinates31.662159, -97.50608
Land / Water Area229.87 mi² land · 0.961 mi² water

02Income & Economics

Distribution of the 1,740 individual tax returns filed in 76689 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
25.9%
$25K–$50K
23.0%
$50K–$75K
15.5%
$75K–$100K
11.5%
$100K–$200K
18.4%
$200K+
5.8%
The $200,000+ bracket accounts for 38% of 76689's total adjusted gross income, from 6% of returns — a concentration that drives the gap between the median ($51,852) 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 76689's IRS income metrics, 2020–2022.

Median income (2021→2022)
$51,852
▲ 16.0%
Filers earning $200K+
5.8%
▲ 1.3 pt
Total filers
1,740
▼ 2.2%
GET /zipc/v2/zipcodes/76689/soi?year=… $43K 2020 $45K 2021 $52K 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 76689 ZCTA.

2000
2,888
 
2010
3,996
▲ +38.4%
2020
3,991
▼ -0.1%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortC
USPS Finance Number489220
City AliasesMosheim, Valley Mills

06Frequently Asked Questions

What county is ZIP code 76689 in?

ZIP code 76689 is in Bosque County, Texas (county FIPS code 48035).

What city is ZIP code 76689?

The primary USPS city for 76689 is Valley Mills, TX.

What is the population of ZIP code 76689?

The 2020 Census population of 76689 was 3,991 residents.

What is the median income in ZIP code 76689?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 76689 is about $51,852, 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.