Comparison to Surrounding Areas
The median household income ($2,499) for 70721 is less than 70734 ($128,975), 70776 ($96,843), Iberville Parish ($54,000), and St. Gabriel city ($74,688).
| 70721 | $2,499 |
| St. Gabriel city | $74,688 |
| Iberville Parish | $54,000 |
Get Median Household Income for all Zip Codes in Louisiana.
The average household income ($31,095) for 70721 is less than 70734 ($141,312), 70776 ($110,814), Iberville Parish ($76,534), and St. Gabriel city ($88,929).
| 70721 | $31,095 |
| St. Gabriel city | $88,929 |
| Iberville Parish | $76,534 |
Get Average Household Income for all Zip Codes in Louisiana.
The per-capita income for 70721 is $16,434. The per capita income ($16,434) for 70721 is less than 70734 ($46,646), 70776 ($27,788), Iberville Parish ($29,389), and St. Gabriel city ($22,728).
| 70721 | $16,434 |
| St. Gabriel city | $22,728 |
| Iberville Parish | $29,389 |
Get Per-Capita Income for all Zip Codes in Louisiana.
0% of households make over $200,000 a year. The percent high income households (0.0%) for 70721 is less than 70734 (24.3%), 70776 (14.4%), Iberville Parish (6.0%), and St. Gabriel city (5.9%).
| 70721 | 0.0% |
| St. Gabriel city | 5.9% |
| Iberville Parish | 6.0% |
Get High Income Households for all Zip Codes in Louisiana.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 70721 | $-1 | $-1 | $-1 | $-1 |
| St. Gabriel city | $-1 | $74,297 | $96,136 | $-1 |
| Iberville Parish | $-1 | $71,760 | $56,181 | $40,000 |
Get Median Household Income by Age of Householder for all Zip Codes in Louisiana.
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All income statistics above are the most current, comparable income statistics available from the US Census Bureau and are from the American Community Survey 2024 5-year estimates. You can find this information and other demographics for 70721 on the US Census Bureau’s website. These values are in 2024 inflation-adjusted dollars and were downloaded on 29 January 2026.
Margins of error for the income data are:
| Median Household Income | Average Household Income | Per Capita Income | High Income Households | Median Household Income by Age of Householder | ||||
|---|---|---|---|---|---|---|---|---|
| under 25 | 25 to 44 | 45 to 64 | 65+ | |||||
| 70721 | +/-$-1 | +/-$41,407 | +/-$17,272 | +/-23.2% | +/-$-1 | +/-$-1 | +/-$-1 | +/-$-1 |
| St. Gabriel city | +/-$34,006 | +/-$17,206 | +/-$4,233 | +/-6.8% | +/-$-1 | +/-$42,271 | +/-$42,280 | +/-$-1 |
| Iberville Parish | +/-$6,438 | +/-$6,379 | +/-$2,016 | +/-1.7% | +/-$-1 | +/-$10,185 | +/-$15,259 | +/-$7,555 |