Comparison to Surrounding Areas
The median household income ($58,571) for 29431 is less than the median household income for 29453 ($71,328), 29461 ($82,666), Berkeley County ($84,358), and Bonneau Beach CDP ($60,865). But it's more than 29434 ($-1), 29436 ($58,434), 29450 ($57,269), 29468 ($27,032), 29479 ($51,397), and Bonneau town ($47,604).
| 29431 | $58,571 |
| Bonneau town | $47,604 |
| Bonneau Beach CDP | $60,865 |
| Berkeley County | $84,358 |
Get Median Household Income for all Zip Codes in South Carolina.
The average household income ($88,860) for 29431 is less than the average household income for 29461 ($99,817) and Berkeley County ($104,881). But it's more than 29479 ($74,304), 29453 ($74,034), 29468 ($39,024), 29434 ($60,706), 29436 ($77,716), 29450 ($84,506), Bonneau Beach CDP ($82,677), and Bonneau town ($86,999).
| 29431 | $88,860 |
| Bonneau town | $86,999 |
| Bonneau Beach CDP | $82,677 |
| Berkeley County | $104,881 |
Get Average Household Income for all Zip Codes in South Carolina.
The per-capita income for 29431 is $33,475. The per capita income ($33,475) for 29431 is less than the per capita income for 29436 ($35,022), 29450 ($35,505), 29461 ($37,521), Berkeley County ($40,958), and Bonneau Beach CDP ($43,487). But it's more than 29434 ($21,898), 29453 ($33,384), 29468 ($15,732), 29479 ($28,011), and Bonneau town ($32,825).
| 29431 | $33,475 |
| Bonneau town | $32,825 |
| Bonneau Beach CDP | $43,487 |
| Berkeley County | $40,958 |
Get Per-Capita Income for all Zip Codes in South Carolina.
8.7% of households make over $200,000 a year. The percent high income households (8.7%) for 29431 is less than the percent high income households for Berkeley County (8.9%). But it's more than 29479 (2.4%), 29453 (3.4%), 29468 (0.0%), 29434 (6.1%), 29436 (2.5%), 29450 (3.2%), Bonneau Beach CDP (4.2%), and Bonneau town (7.4%). And it's the same as 29461 (8.7%).
| 29431 | 8.7% |
| Bonneau town | 7.4% |
| Bonneau Beach CDP | 4.2% |
| Berkeley County | 8.9% |
Get High Income Households for all Zip Codes in South Carolina.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 29431 | $-1 | $87,808 | $-1 | $37,764 |
| Bonneau town | $-1 | $80,833 | $47,083 | $-1 |
| Bonneau Beach CDP | $-1 | $61,324 | $-1 | $56,250 |
| Berkeley County | $70,854 | $90,538 | $98,521 | $60,161 |
Get Median Household Income by Age of Householder for all Zip Codes in South Carolina.
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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 29431 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+ | |||||
| 29431 | +/-$18,543 | +/-$14,191 | +/-$4,794 | +/-4.4% | +/-$-1 | +/-$33,070 | +/-$-1 | +/-$9,912 |
| Bonneau town | +/-$7,642 | +/-$29,433 | +/-$13,529 | +/-6.0% | +/-$-1 | +/-$67,898 | +/-$12,218 | +/-$-1 |
| Bonneau Beach CDP | +/-$22,062 | +/-$22,439 | +/-$10,783 | +/-4.2% | +/-$-1 | +/-$23,344 | +/-$-1 | +/-$34,393 |
| Berkeley County | +/-$2,255 | +/-$2,550 | +/-$903 | +/-0.7% | +/-$9,007 | +/-$2,775 | +/-$3,920 | +/-$4,772 |