Comparison to Surrounding Areas
The median household income ($69,257) for 30122 is less than the median household income for 30127 ($110,904), 30134 ($76,574), 30135 ($94,526), Cobb County ($102,738), Douglas County ($82,984), and Douglasville city ($79,107). But it's more than 30106 ($68,881), 30168 ($64,059), 30336 ($53,900), and Lithia Springs CDP ($62,417).
| 30122 | $69,257 |
| Douglasville city | $79,107 |
| Lithia Springs CDP | $62,417 |
| Cobb County | $102,738 |
| Douglas County | $82,984 |
Get Median Household Income for all Zip Codes in Georgia.
The average household income ($87,918) for 30122 is less than the average household income for 30127 ($132,590), 30134 ($90,272), 30135 ($116,404), 30336 ($89,189), Douglas County ($101,270), Cobb County ($136,477), and Douglasville city ($98,897). But it's more than 30106 ($85,238), 30168 ($81,261), and Lithia Springs CDP ($72,520).
| 30122 | $87,918 |
| Douglasville city | $98,897 |
| Lithia Springs CDP | $72,520 |
| Cobb County | $136,477 |
| Douglas County | $101,270 |
Get Average Household Income for all Zip Codes in Georgia.
The per-capita income for 30122 is $36,293. The per capita income ($36,293) for 30122 is less than the per capita income for 30127 ($45,851), 30135 ($39,220), 30336 ($56,073), Cobb County ($52,646), and Douglasville city ($37,548). But it's more than 30106 ($34,556), 30134 ($31,969), 30168 ($29,572), Douglas County ($36,042), and Lithia Springs CDP ($30,250).
| 30122 | $36,293 |
| Douglasville city | $37,548 |
| Lithia Springs CDP | $30,250 |
| Cobb County | $52,646 |
| Douglas County | $36,042 |
Get Per-Capita Income for all Zip Codes in Georgia.
8.4% of households make over $200,000 a year. The percent high income households (8.4%) for 30122 is less than the percent high income households for 30127 (16.1%), 30135 (12.3%), 30336 (11.4%), Cobb County (19.7%), Douglas County (9.6%), and Douglasville city (10.6%). But it's more than 30106 (5.8%), 30134 (6.4%), 30168 (5.6%), and Lithia Springs CDP (6.0%).
| 30122 | 8.4% |
| Douglasville city | 10.6% |
| Lithia Springs CDP | 6.0% |
| Cobb County | 19.7% |
| Douglas County | 9.6% |
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 | |
|---|---|---|---|---|
| 30122 | $2,499 | $78,654 | $80,938 | $48,148 |
| Douglasville city | $-1 | $76,489 | $90,797 | $56,477 |
| Lithia Springs CDP | $2,499 | $68,056 | $73,194 | $44,028 |
| Cobb County | $54,643 | $111,306 | $125,012 | $71,145 |
| Douglas County | $-1 | $85,150 | $92,476 | $58,595 |
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 30122 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+ | |||||
| 30122 | +/-$11,676 | +/-$8,523 | +/-$3,242 | +/-2.5% | +/-$-1 | +/-$13,380 | +/-$10,880 | +/-$7,453 |
| Douglasville city | +/-$10,087 | +/-$6,237 | +/-$2,191 | +/-2.5% | +/-$-1 | +/-$11,251 | +/-$4,042 | +/-$13,806 |
| Lithia Springs CDP | +/-$7,612 | +/-$10,251 | +/-$3,951 | +/-3.2% | +/-$-1 | +/-$11,326 | +/-$11,249 | +/-$15,606 |
| Cobb County | +/-$1,561 | +/-$1,830 | +/-$770 | +/-0.5% | +/-$5,541 | +/-$3,389 | +/-$3,795 | +/-$2,181 |
| Douglas County | +/-$3,540 | +/-$4,166 | +/-$1,279 | +/-1.3% | +/-$-1 | +/-$4,575 | +/-$3,934 | +/-$5,537 |