Comparison to Surrounding Areas
The median household income ($69,813) for 70431 is less than the median household income for 70420 ($78,171), 70435 ($80,926), and St. Tammany Parish ($81,202). But it's more than 70427 ($38,074), 70438 ($52,864), 70452 ($62,917), 70464 ($-1), and Washington Parish ($45,380).
| 70431 | $69,813 |
| St. Tammany Parish | $81,202 |
| Washington Parish | $45,380 |
Get Median Household Income for all Zip Codes in Louisiana.
The average household income ($95,378) for 70431 is less than the average household income for 70420 ($99,532), 70435 ($102,159), and St. Tammany Parish ($109,896). But it's more than 70427 ($55,806), 70438 ($76,035), 70452 ($83,793), 70464 ($-1), and Washington Parish ($65,215).
| 70431 | $95,378 |
| St. Tammany Parish | $109,896 |
| Washington Parish | $65,215 |
Get Average Household Income for all Zip Codes in Louisiana.
The per-capita income for 70431 is $38,200. The per capita income ($38,200) for 70431 is less than the per capita income for 70435 ($39,967) and St. Tammany Parish ($43,364). But it's more than 70420 ($37,247), 70427 ($22,276), 70438 ($31,373), 70452 ($33,904), 70464 ($8,626), and Washington Parish ($25,927).
| 70431 | $38,200 |
| St. Tammany Parish | $43,364 |
| Washington Parish | $25,927 |
Get Per-Capita Income for all Zip Codes in Louisiana.
8.9% of households make over $200,000 a year. The percent high income households (8.9%) for 70431 is less than the percent high income households for 70420 (9.6%), 70435 (9.5%), 70452 (9.5%), and St. Tammany Parish (12.6%). But it's more than 70427 (1.6%), 70438 (3.6%), 70464 (0.0%), and Washington Parish (3.0%).
| 70431 | 8.9% |
| St. Tammany Parish | 12.6% |
| Washington Parish | 3.0% |
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 | |
|---|---|---|---|---|
| 70431 | $-1 | $132,750 | $87,841 | $50,889 |
| St. Tammany Parish | $63,547 | $91,727 | $101,948 | $55,295 |
| Washington Parish | $22,066 | $49,898 | $48,997 | $37,472 |
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 70431 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+ | |||||
| 70431 | +/-$19,524 | +/-$17,671 | +/-$7,891 | +/-4.9% | +/-$-1 | +/-$48,637 | +/-$27,223 | +/-$18,786 |
| St. Tammany Parish | +/-$1,958 | +/-$3,236 | +/-$1,249 | +/-0.9% | +/-$15,022 | +/-$6,453 | +/-$4,778 | +/-$3,527 |
| Washington Parish | +/-$3,664 | +/-$5,030 | +/-$1,668 | +/-1.2% | +/-$2,320 | +/-$11,026 | +/-$7,664 | +/-$5,131 |