Rockport, TX 78382 ZIP Code Profile

Related Place Profiles:
Copano Village, TX | Estes, TX | Lamar, TX | Rockport, TX

ZIP Code 78382: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Rockport, TX 78382

Not Acceptable, USPS
Copano Village, TX 78382
Estes, TX 78382
Lamar, TX 78382

  • ZIP Code Type: STANDARD
  • County: Aransas County
  • Centroid: Latitude 28.022, Longitude -97.099
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes
  • Businesses Addresses: 724
  • PO Box Addresses: 0
  • Residential Addresses: 10,533
    • Multi-Family Addresses: 526
    • Single Family Addresses: 10,007

The ZIP Code maps and database are updated 4 times per year.
Database updated: January 1, 2021, Maps updated: January 29, 2021.


Rockport, TX 78382 Data & Demographics (As of July 1, 2020)


Total Population 21,284 (100%)
Population in Households 20,831 (97.9%)
Population in Families 16,740 (78.7%)
Population in Group Quarters1 453 ( 2.1%)
Population Density 85
Diversity Index2 57


Median Household Income $48,348
Average Household Income $76,449
% of Income for Mortgage4 18%
Per Capita Income $32,561
Wealth Index5 105


Total HU (Housing Units) 14,750 (100%)
Owner Occupied HU 7,029 (47.7%)
Renter Occupied HU 2,026 (13.7%)
Vacant Housing Units 5,695 (38.6%)
Median Home Value $212,157
Average Home Value $245,415
Housing Affordability Index3 126


Total Households 9,055
Average Household Size 2.3
Family Households 6,008
Average Family Size 3
  1. Group Quarters - a place where people live or stay in a group living arrangement. Includes college residents halls, nursing facilities, military barracks, and correctional facilities.
  2. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different races or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.
  3. The Housing Affordability Index base is 100 and represents a balance point where a resident with a median household income can normally qualify to purchase a median price home. Values above 100 indicate increased affordability, while values below 100 indicate decreased affordability.
  4. The % of Income for Mortgage quantifies the percentage of median household income dedicated to mortgage payments on a home priced at the median value (assuming a 30-year mortgage and a 20% down payment).
  5. The Wealth Index is based on a number of indicators of affluence including average household income and average net worth, but it also includes the value of material possessions and resources. It represents the wealth of the area relative to the national level. Values above or below 100 represent above-average wealth or below-average wealth compared to the national level.


2010-2020 2020-2025
Population 1.06% 0.99%
Households 1.09% 1.02%
Families 1.01% 0.96%
Median Household Income   1.35%
Per Capita Income   2.05%
Owner Occupied HU   1.06%

Rockport, TX 78382 - Peer Comparisons by Rank and Percentile

The table below compares 78382 to the other 1,856 ZIP Codes in Texas by rank and percentile using July 1, 2020 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 544 71st
Population Density # 928 50th
Median Household Income # 1242 33rd
Housing Affordability Index # 268 14th
Per Capita Income # 556 70th
Diversity Index # 1026 45th

Additional comparisons and rankings can be made with a VERY EASY TO USE Texas Census Data Comparison Tool.

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