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US ZIP Code Profile

ZIP Code 78389
Skidmore, Texas

ZIP code 78389 is in Skidmore, located in Bee County, Texas, within the Beeville metro area. Its 2020 Census population was 1,535. The estimated median adjusted gross income per tax return is $40,000, and about 4% of filers report $200,000 or more.

2020 Population
1,535
Census ZCTA
County
Bee
FIPS 48025
Median income (est.)
$40,000
IRS SOI 2022
Land Area
127.42 mi²
+ 0 mi² water

01Location & Geography

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

Primary CitySkidmore, TX
CountyBee County (FIPS 48025)
StateTexas (FIPS 48)
Metro Area (MSA)Beeville, TX Micro Area (13300)
Census Region / DivisionSouth Region · West South Central Division
Coordinates28.246302, -97.65081
Land / Water Area127.42 mi² land · 0 mi² water

02Income & Economics

Distribution of the 800 individual tax returns filed in 78389 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
35.0%
$25K–$50K
25.0%
$50K–$75K
15.0%
$75K–$100K
8.8%
$100K–$200K
12.5%
$200K+
3.8%
The $200,000+ bracket accounts for 23% of 78389's total adjusted gross income, from 4% of returns — a concentration that drives the gap between the median ($40,000) 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 78389's IRS income metrics, 2020–2022.

Median income (2021→2022)
$40,000
▲ 8.4%
Filers earning $200K+
3.8%
▲ 1.2 pt
Total filers
800
▲ 2.6%
GET /zipc/v2/zipcodes/78389/soi?year=… $35K 2020 $37K 2021 $40K 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 78389 ZCTA.

2000
1,887
 
2010
1,541
▼ -18.3%
2020
1,535
▼ -0.4%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortC
USPS Finance Number488410
City AliasesOlmos, Skidmore

06Frequently Asked Questions

What county is ZIP code 78389 in?

ZIP code 78389 is in Bee County, Texas (county FIPS code 48025).

What city is ZIP code 78389?

The primary USPS city for 78389 is Skidmore, TX.

What metro area (MSA) is 78389 in?

78389 is part of the Beeville, TX Micro Area (MSA code 13300).

What is the population of ZIP code 78389?

The 2020 Census population of 78389 was 1,535 residents.

What is the median income in ZIP code 78389?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 78389 is about $40,000, 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.