Port Isabel
TX
Average Sales Price
$447,618
Median Sales Price
$298,000
Population
8,631
Total Listings
129
Featured Listings
For Sale (34)
For Sold (133)
Amenities & Attractions
Education
Elementary Schools (4)Middle Schools (2)High Schools (2)
Name
Category
Grades
Library
Ratio
7/10
Derry Elementary School
1702 2nd St, Port Isabel, TX 78578
Public
2 - 5
No
17:1 STUDENTS/TEACHERS
5/10
Garriga Elementary School
200 West Adams, Port Isabel, TX 78578
Public
PK - 3
No
19:1 STUDENTS/TEACHERS
0/10
Laguna Madre Christian Academy
30640 Holly Bch, Port Isabel, TX 78578
Private
PK - 12
Yes
9:1 STUDENTS/TEACHERS
0/10
Christ's Harbor Christian School
1441 Santa Isabel Blvd, Laguna Vista, TX 78578
Private
KG - 3
Yes
4:1 STUDENTS/TEACHERS
COST OF LIVING
Port Isabel maintains a relatively low cost of living compared to coastal destinations, especially when compared to South Padre Island. Housing is more attainable, and everyday expenses remain in line with broader RGV averages—making it a practical option for coastal living without the premium.
Port Isabel features a mix of single-family homes, coastal cottages, and bay-view properties. It’s especially attractive for full-time residents, retirees, or investors looking for long-term rental potential near the coast.
More affordable
coastal alternative
Popular for long-term
rentals and full-time residents
Demographics
Data provided by Attom Data
Population
Employment
Population
8.6K
8.6K in 2020
Density
172.1
per square mile
Households
2.9K
39 With Children
Gender
50% / 50%
Men Vs Women
Occupancy
65% / 35%
Owned Vs Rented
Age Median: -- Years
No Data
Education Level
No Data
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