ZIP code 78578: Port Isabel, TX
ZIP 78578 is the Port Isabel mailing area in Cameron County, TX. By land area it covers Brownsville (32%), Port Isabel (12%) and Laguna Vista (8%), plus unincorporated land. We don't have a full city page for Port Isabel yet. The nearest place we cover is Brownsville, about 9 miles away.
- Population
- 10,016ACS 2020-2024
- Household income
- $51,880about the same as Brownsville
- Median home value
- $196,20040% above Brownsville
- Median rent
- $74919% below Brownsville
- Median age
- 49.0years
- Homeowners
- 74.6%of households
Nearest cities we cover
| City | Distance | Median home | Household income | Price level |
|---|---|---|---|---|
| Brownsville, TX | 9 mi | $139,900 | $52,130 | 86.0 |
| Pharr, TX | 55 mi | $121,900 | $52,814 | 85.9 |
| Edinburg, TX | 55 mi | $189,600 | $59,466 | 85.9 |
Weather, taxes and the cost of living are shared across a metro area, so the Brownsville page is a good guide to them. Weather in Brownsville · Salary calculator
ZIP figures are for the Census Bureau's ZIP Code Tabulation Area 78578, American Community Survey 2020-2024 5-year estimates. Town shares use the Census 2020 ZIP-to-place relationship file. Mailing names and counties come from GeoNames (CC BY 4.0). Distances are straight lines from the ZIP's center to each city's center.