Comparison to Surrounding Areas
The median household income ($94,821) for 78588 is more than 78353 ($-1), 78536 ($28,393), 78563 ($-1), 78591 ($35,750), Starr County ($37,639), and San Isidro CDP ($-1).
| 78588 | $94,821 |
| San Isidro CDP | $-1 |
| Starr County | $37,639 |
Get Median Household Income for all Zip Codes in Texas.
The average household income ($99,748) for 78588 is less than the average household income for 78563 ($154,212). But it's more than 78353 ($53,844), 78536 ($45,266), 78591 ($54,125), Starr County ($58,715), and San Isidro CDP ($50,194).
| 78588 | $99,748 |
| San Isidro CDP | $50,194 |
| Starr County | $58,715 |
Get Average Household Income for all Zip Codes in Texas.
The per-capita income for 78588 is $25,903. The per capita income ($25,903) for 78588 is less than the per capita income for 78353 ($28,639), 78563 ($82,668), and 78591 ($31,329). But it's more than 78536 ($16,676), Starr County ($18,829), and San Isidro CDP ($21,267).
| 78588 | $25,903 |
| San Isidro CDP | $21,267 |
| Starr County | $18,829 |
Get Per-Capita Income for all Zip Codes in Texas.
0% of households make over $200,000 a year. The percent high income households (0.0%) for 78588 is less than 78536 (4.3%), 78563 (48.0%), 78591 (6.6%), and Starr County (3.0%). And it's the same as 78353 (0.0%) and San Isidro CDP (0.0%).
| 78588 | 0.0% |
| San Isidro CDP | 0.0% |
| Starr County | 3.0% |
Get High Income Households for all Zip Codes in Texas.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 78588 | $-1 | $128,594 | $115,625 | $-1 |
| San Isidro CDP | $-1 | $-1 | $-1 | $25,625 |
| Starr County | $31,085 | $46,932 | $42,064 | $22,365 |
Get Median Household Income by Age of Householder for all Zip Codes in Texas.
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All income statistics above are the most current, comparable income statistics available from the US Census Bureau and are from the American Community Survey 2024 5-year estimates. You can find this information and other demographics for 78588 on the US Census Bureau’s website. These values are in 2024 inflation-adjusted dollars and were downloaded on 29 January 2026.
Margins of error for the income data are:
| Median Household Income | Average Household Income | Per Capita Income | High Income Households | Median Household Income by Age of Householder | ||||
|---|---|---|---|---|---|---|---|---|
| under 25 | 25 to 44 | 45 to 64 | 65+ | |||||
| 78588 | +/-$48,689 | +/-$28,196 | +/-$5,919 | +/-44.9% | +/-$-1 | +/-$37,122 | +/-$34,729 | +/-$-1 |
| San Isidro CDP | +/-$-1 | +/-$19,397 | +/-$6,862 | +/-39.7% | +/-$-1 | +/-$-1 | +/-$-1 | +/-$19,107 |
| Starr County | +/-$4,431 | +/-$6,618 | +/-$1,691 | +/-1.2% | +/-$19,070 | +/-$8,332 | +/-$3,950 | +/-$2,887 |