🇺🇸 United States ZIP Code

STANDARD

78382

Rockport

ZIP Code 78382 is a standard zip code serving Rockport, Rockport, Texas (TX), in Aransas County, United States. It has an estimated population of 19,364 with a median household income of $45,732. The area falls within the America/Chicago timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: Texas (TX)
County: Aransas
City: Rockport
Timezone: America/Chicago

Coordinates

Latitude: 28.030800
Longitude: -97.068800

Geographic Details

Land Area: 100.74 mi²
Water Area: 68.27 mi²
Population Density: 192.0 people per mi² (60th percentile)
Bounding Box: 28.297059°N, 27.956867°S, -96.911665°E, -97.204009°W

With 19,364 residents spread across 100.74 square miles, this area has a population density of 192.0 people per square mile.

Demographics

19,364

Population

80th percentile

$45,732

Median Income

40th percentile

$140,500

Median Home Value

55th percentile

100.74 mi²

Land Area

The median household income in 78382 is $45,732, and the median home value is $140,500.

Housing

13,152

Total Units

8,218

Occupied Units

62.5%

Occupancy Rate

Nearby ZIP Codes

Other zip codes in Rockport, TX.

78381

Rockport

Similar ZIP Codes in Texas

ZIP codes with similar median household income in Texas.

78264

San Antonio

$43,200

76651

Italy

$50,457

76449

Graford

$41,797

76273

Whitesboro

$44,190

76531

Hamilton

$40,509

76040

Euless

$45,748

76458

Jacksboro

$49,306

75455

Mount Pleasant

$43,701

Frequently Asked Questions

What information is available for each ZIP code?

Each ZIP code page shows city, state, county, geographic coordinates, timezone, population, median household income, median home value, housing units, land area, population density, commute time, educational attainment, area codes, and ZIP code type (Standard, PO Box, or Unique).

What are the different types of ZIP codes?

There are three types of ZIP codes: Standard (residential and commercial delivery areas), PO Box (assigned to post office box sections), and Unique (assigned to a single high-volume address like a government agency or large company). Standard ZIP codes are the most common.

How often is ZIP code data updated?

ZIP code assignments are updated quarterly by the USPS. Demographic data comes from the US Census Bureau's American Community Survey (ACS), which releases new 5-year estimates annually. ZipFYI updates its data to reflect the latest available information.

What is population density and why does it matter?

Population density measures the number of people per square mile in a ZIP code area. It helps identify urban vs. rural areas, affects real estate values, impacts service availability, and is used in market analysis. Dense urban ZIP codes may have 50,000+ people per square mile.

How are ZIP code boundaries determined?

ZIP code boundaries are determined by the USPS based on mail delivery routes, not political or geographic boundaries. They follow carrier routes and may cross city, county, or even state lines. Boundaries can change when the USPS reorganizes delivery operations.

What does median household income tell me about a ZIP code?

Median household income is the middle value when all household incomes in a ZIP code are sorted. Half of households earn more and half earn less. It is a better indicator of typical earnings than average income, which can be skewed by very high or very low outliers.