Comparison to Surrounding Areas
The median household income ($81,124) for 31407 is less than the median household income for 31312 ($101,750), 31322 ($91,344), and 31326 ($83,145). But it's more than 31302 ($68,998), 31408 ($45,839), Chatham County ($71,097), Port Wentworth city ($79,731), and Savannah city ($57,137).
| 31407 | $81,124 |
| Port Wentworth city | $79,731 |
| Savannah city | $57,137 |
| Chatham County | $71,097 |
Get Median Household Income for all Zip Codes in Georgia.
The average household income ($91,771) for 31407 is less than the average household income for 31312 ($116,799), 31322 ($104,768), 31326 ($107,160), and Chatham County ($98,268). But it's more than 31302 ($85,187), 31408 ($58,694), Port Wentworth city ($84,924), and Savannah city ($80,242).
| 31407 | $91,771 |
| Port Wentworth city | $84,924 |
| Savannah city | $80,242 |
| Chatham County | $98,268 |
Get Average Household Income for all Zip Codes in Georgia.
The per-capita income for 31407 is $37,418. The per capita income ($37,418) for 31407 is less than the per capita income for 31312 ($37,946), 31322 ($42,395), 31326 ($42,214), and Chatham County ($40,342). But it's more than 31302 ($32,168), 31408 ($21,932), Port Wentworth city ($33,893), and Savannah city ($33,007).
| 31407 | $37,418 |
| Port Wentworth city | $33,893 |
| Savannah city | $33,007 |
| Chatham County | $40,342 |
Get Per-Capita Income for all Zip Codes in Georgia.
5.5% of households make over $200,000 a year. The percent high income households (5.5%) for 31407 is less than the percent high income households for 31302 (6.2%), 31312 (12.1%), 31322 (7.5%), 31326 (11.4%), Chatham County (9.0%), and Savannah city (6.0%). But it's more than 31408 (1.4%) and Port Wentworth city (2.3%).
| 31407 | 5.5% |
| Port Wentworth city | 2.3% |
| 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 | |
|---|---|---|---|---|
| 31407 | $59,505 | $80,451 | $98,243 | $56,500 |
| Port Wentworth city | $86,502 | $77,563 | $104,653 | $46,412 |
| 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 31407 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+ | |||||
| 31407 | +/-$6,661 | +/-$7,371 | +/-$3,193 | +/-3.0% | +/-$33,408 | +/-$7,231 | +/-$21,597 | +/-$16,372 |
| Port Wentworth city | +/-$13,148 | +/-$9,235 | +/-$4,538 | +/-1.7% | +/-$55,446 | +/-$20,732 | +/-$28,957 | +/-$17,812 |
| 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 |