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US ZIP Code Profile

ZIP Code 78382
Rockport, Texas

ZIP code 78382 is in Rockport, located in Aransas County, Texas, within the Corpus Christi metro area. Its 2020 Census population was 19,432. The estimated median adjusted gross income per tax return is $44,368, and about 8% of filers report $200,000 or more.

2020 Population
19,432
Census ZCTA
County
Aransas
FIPS 48007
Median income (est.)
$44,368
IRS SOI 2022
Land Area
100.739 mi²
+ 68.27 mi² water

01Location & Geography

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

Primary CityRockport, TX
CountyAransas County (FIPS 48007)
StateTexas (FIPS 48)
Metro Area (MSA)Corpus Christi, TX Metro Area (18580)
Census Region / DivisionSouth Region · West South Central Division
Coordinates28.11359, -97.04627
Land / Water Area100.739 mi² land · 68.27 mi² water

02Income & Economics

Distribution of the 8,560 individual tax returns filed in 78382 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
33.5%
$25K–$50K
21.3%
$50K–$75K
12.0%
$75K–$100K
9.0%
$100K–$200K
16.1%
$200K+
8.1%
The $200,000+ bracket accounts for 48% of 78382's total adjusted gross income, from 8% of returns — a concentration that drives the gap between the median ($44,368) 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 78382's IRS income metrics, 2020–2022.

Median income (2021→2022)
$44,368
▲ 2.0%
Filers earning $200K+
8.1%
▲ 0.4 pt
Total filers
8,560
▲ 4.3%
GET /zipc/v2/zipcodes/78382/soi?year=… $41K 2020 $44K 2021 $44K 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 78382 ZCTA.

2000
18,226
 
2010
19,364
▲ +6.2%
2020
19,432
▲ +0.4%

05USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number487700
City AliasesCopano Village, Estes, Lamar, Rockport

06Frequently Asked Questions

What county is ZIP code 78382 in?

ZIP code 78382 is in Aransas County, Texas (county FIPS code 48007).

What city is ZIP code 78382?

The primary USPS city for 78382 is Rockport, TX.

What metro area (MSA) is 78382 in?

78382 is part of the Corpus Christi, TX Metro Area (MSA code 18580).

What is the population of ZIP code 78382?

The 2020 Census population of 78382 was 19,432 residents.

What is the median income in ZIP code 78382?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 78382 is about $44,368, with around 8% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.