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US ZIP Code Profile

ZIP Code 76567
Rockdale, Texas

ZIP code 76567 is in Rockdale, located in Milam County, Texas. Its 2020 Census population was 9,163. The estimated median adjusted gross income per tax return is $41,964, and about 4% of filers report $200,000 or more.

2020 Population
9,163
Census ZCTA
County
Milam
FIPS 48331
Median income (est.)
$41,964
IRS SOI 2022
Land Area
193.503 mi²
+ 0.997 mi² water

01Location & Geography

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

Primary CityRockdale, TX
CountyMilam County (FIPS 48331)
StateTexas (FIPS 48)
Census Region / DivisionSouth Region · West South Central Division
Coordinates30.649553, -97.00612
Land / Water Area193.503 mi² land · 0.997 mi² water

02Income & Economics

Distribution of the 4,260 individual tax returns filed in 76567 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
32.2%
$25K–$50K
26.3%
$50K–$75K
15.7%
$75K–$100K
8.7%
$100K–$200K
13.6%
$200K+
3.5%
The $200,000+ bracket accounts for 23% of 76567's total adjusted gross income, from 4% of returns — a concentration that drives the gap between the median ($41,964) 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 76567's IRS income metrics, 2020–2022.

Median income (2021→2022)
$41,964
▲ 8.7%
Filers earning $200K+
3.5%
▲ 0.4 pt
Total filers
4,260
▲ 1.9%
GET /zipc/v2/zipcodes/76567/soi?year=… $37K 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 76567 ZCTA.

2000
9,238
 
2010
8,984
▼ -2.7%
2020
9,163
▲ +2.0%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number487685
City AliasesMinerva, Praesel, Rockdale, Salty

06Frequently Asked Questions

What county is ZIP code 76567 in?

ZIP code 76567 is in Milam County, Texas (county FIPS code 48331).

What city is ZIP code 76567?

The primary USPS city for 76567 is Rockdale, TX.

What is the population of ZIP code 76567?

The 2020 Census population of 76567 was 9,163 residents.

What is the median income in ZIP code 76567?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 76567 is about $41,964, with around 4% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.