Comparison to Surrounding Areas
The median household income ($67,120) for 31406 is less than the median household income for 31410 ($97,807), 31411 ($137,375), 31419 ($69,635), Chatham County ($71,097), Montgomery CDP ($90,843), Dutch Island CDP ($160,536), and Isle of Hope CDP ($105,478). But it's more than 31404 ($53,303), 31405 ($65,710), 31409 ($-1), and Savannah city ($57,137).
| 31406 | $67,120 |
| Dutch Island CDP | $160,536 |
| Isle of Hope CDP | $105,478 |
| Montgomery CDP | $90,843 |
| Savannah city | $57,137 |
| Chatham County | $71,097 |
Get Median Household Income for all Zip Codes in Georgia.
The average household income ($108,956) for 31406 is less than the average household income for 31410 ($133,916), 31411 ($193,812), Dutch Island CDP ($170,168), Isle of Hope CDP ($251,452), and Montgomery CDP ($124,128). But it's more than 31404 ($73,406), 31405 ($93,829), 31409 ($-1), 31419 ($94,299), Chatham County ($98,268), and Savannah city ($80,242).
| 31406 | $108,956 |
| Dutch Island CDP | $170,168 |
| Isle of Hope CDP | $251,452 |
| Montgomery CDP | $124,128 |
| Savannah city | $80,242 |
| Chatham County | $98,268 |
Get Average Household Income for all Zip Codes in Georgia.
The per-capita income for 31406 is $45,850. The per capita income ($45,850) for 31406 is less than the per capita income for 31410 ($56,547), 31411 ($89,637), Dutch Island CDP ($62,639), Isle of Hope CDP ($119,581), and Montgomery CDP ($50,331). But it's more than 31404 ($31,826), 31405 ($36,767), 31409 ($30,504), 31419 ($38,862), Chatham County ($40,342), and Savannah city ($33,007).
| 31406 | $45,850 |
| Dutch Island CDP | $62,639 |
| Isle of Hope CDP | $119,581 |
| Montgomery CDP | $50,331 |
| Savannah city | $33,007 |
| Chatham County | $40,342 |
Get Per-Capita Income for all Zip Codes in Georgia.
10.3% of households make over $200,000 a year. The percent high income households (10.3%) for 31406 is less than the percent high income households for 31405 (10.4%), 31410 (15.1%), 31411 (33.6%), Dutch Island CDP (28.8%), Isle of Hope CDP (33.4%), and Montgomery CDP (12.4%). But it's more than 31404 (4.6%), 31409 (-1.0%), 31419 (7.7%), Chatham County (9.0%), and Savannah city (6.0%).
| 31406 | 10.3% |
| Dutch Island CDP | 28.8% |
| Isle of Hope CDP | 33.4% |
| Montgomery CDP | 12.4% |
| Savannah city | 6.0% |
| Chatham County | 9.0% |
Get High Income Households for all Zip Codes in Georgia.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 31406 | $56,717 | $77,656 | $75,433 | $58,767 |
| Dutch Island CDP | $-1 | $242,578 | $-1 | $192,807 |
| Isle of Hope CDP | $-1 | $220,202 | $180,547 | $65,114 |
| Montgomery CDP | $83,889 | $128,020 | $90,125 | $53,125 |
| Savannah city | $40,791 | $61,198 | $67,292 | $50,005 |
| Chatham County | $42,251 | $70,559 | $83,644 | $62,844 |
Get Median Household Income by Age of Householder for all Zip Codes in Georgia.
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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 31406 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+ | |||||
| 31406 | +/-$5,742 | +/-$11,768 | +/-$5,029 | +/-1.9% | +/-$16,756 | +/-$9,988 | +/-$9,092 | +/-$5,779 |
| Dutch Island CDP | +/-$103,461 | +/-$60,319 | +/-$24,248 | +/-16.2% | +/-$-1 | +/-$141,607 | +/-$-1 | +/-$100,766 |
| Isle of Hope CDP | +/-$34,275 | +/-$119,027 | +/-$60,645 | +/-8.8% | +/-$-1 | +/-$48,055 | +/-$61,631 | +/-$39,792 |
| Montgomery CDP | +/-$25,251 | +/-$24,345 | +/-$10,785 | +/-6.8% | +/-$39,201 | +/-$9,453 | +/-$74,829 | +/-$21,969 |
| Savannah city | +/-$1,715 | +/-$3,273 | +/-$1,453 | +/-0.8% | +/-$3,667 | +/-$3,896 | +/-$5,128 | +/-$5,231 |
| Chatham County | +/-$1,907 | +/-$2,437 | +/-$992 | +/-0.6% | +/-$5,229 | +/-$3,246 | +/-$3,801 | +/-$3,360 |