Get API Key →
US ZIP Code Profile

ZIP Code 78593
Santa Rosa, Texas

ZIP code 78593 is in Santa Rosa, located in Cameron County, Texas, within the Brownsville-Harlingen metro area. Its 2020 Census population was 5,541. The estimated median adjusted gross income per tax return is $28,929.

2020 Population
5,541
Census ZCTA
County
Cameron
FIPS 48061
Median income (est.)
$28,929
IRS SOI 2022
Land Area
38.971 mi²
+ 0.225 mi² water

01Location & Geography

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

Primary CitySanta Rosa, TX
CountyCameron County (FIPS 48061)
StateTexas (FIPS 48)
Metro Area (MSA)Brownsville-Harlingen, TX Metro Area (15180)
Census Region / DivisionSouth Region · West South Central Division
Coordinates26.275747, -97.823524
Land / Water Area38.971 mi² land · 0.225 mi² water

02Income & Economics

Distribution of the 2,260 individual tax returns filed in 78593 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
45.1%
$25K–$50K
31.0%
$50K–$75K
12.8%
$75K–$100K
4.9%
$100K–$200K
6.2%
$200K+
0.0%
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 78593's IRS income metrics, 2020–2022.

Median income (2021→2022)
$28,929
▲ 8.8%
Filers earning $200K+
0.0%
▲ 0.0 pt
Total filers
2,260
▲ 0.4%
GET /zipc/v2/zipcodes/78593/soi?year=… $26K 2020 $27K 2021 $29K 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 78593 ZCTA.

2000
4,292
 
2010
6,324
▲ +47.3%
2020
5,541
▼ -12.4%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortC
USPS Finance Number488105
City AliasesRogerslacy, Santa Rosa

06Frequently Asked Questions

What county is ZIP code 78593 in?

ZIP code 78593 is in Cameron County, Texas (county FIPS code 48061).

What city is ZIP code 78593?

The primary USPS city for 78593 is Santa Rosa, TX.

What metro area (MSA) is 78593 in?

78593 is part of the Brownsville-Harlingen, TX Metro Area (MSA code 15180).

What is the population of ZIP code 78593?

The 2020 Census population of 78593 was 5,541 residents.

What is the median income in ZIP code 78593?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 78593 is about $28,929. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.