| ZIP Code | 78588 |
|---|---|
| City | San Isidro |
| State | Texas (TX) |
| County | Starr County |
| Area Code | 956 |
| Elevation | 247 ft |
| Latitude | 26.73968 |
|---|---|
| Longitude | -98.39852 |
| Timezone | Chicago (DST) |
| FIPS | 48427 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 41.5 yrs ↑ 3% since 2019 |
|---|---|
| Avg Household Size | 3.90 |
| Below Poverty | 0.0% ▼ 100% below avg |
| College Grads | 39.5% ≈ Avg |
| Unemployment | 0.0% ▼ 100% below avg |
| HS Graduate | 17 (13.7%) |
| Some College | 42 (33.9%) |
| Associates | 16 (12.9%) |
| Bachelors | 10 (8.1%) |
| Graduate Degree | 39 (31.5%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $86,458 ▲ 13% above avg ↑ 136% since 2019 |
|---|---|
| Median Rent | $530/mo |
| Total Units | 125 |
| Vacant Units | 62 |
| Avg HH Size | 3.90 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 125 |
|---|---|
| Vacant | 62 |
| Owner Occupied | 74.6% |
| Renter Occupied | 25.4% |
| Avg HH Size | 3.90 |
ZIP code 78588 is located in San Isidro, Texas, within Starr County. With a population of 246, this is a sparsely populated ZIP code with a middle-aged community — the median age is 41.5 years. Economically, 78588 is a middle-income ZIP code: the median household income of $86,458 is near the national average.
Renters can expect to pay around $530 per month in median rent. Homeownership is strong here — 74.6% of occupied units are owner-occupied, suggesting an established, stable residential community.
The population of 78588 is primarily Hispanic (89.84%). Residents are moderately educated — 39.5% hold a bachelor's degree or higher, which is near the national average. Household income has grown by 136% since 2019.
Overall, ZIP code 78588 in San Isidro, TX is characterized as middle-income, moderately educated, a middle-aged community, and predominantly owner-occupied.