Comparison to Surrounding Areas
The median household income ($54,775) for 04330 is less than the median household income for 04989 ($72,300), 04901 ($57,403), 04917 ($88,338), 04963 ($77,708), 04344 ($71,635), 04345 ($77,410), 04346 ($66,574), 04347 ($68,398), 04351 ($92,031), 04353 ($73,875), 04363 ($63,178), Kennebec County ($69,077), Chelsea town ($85,471), and Sidney town ($83,488). But it's more than Augusta city ($47,979).
| 04330 | $54,775 |
| Augusta city | $47,979 |
| Chelsea town | $85,471 |
| Sidney town | $83,488 |
| Kennebec County | $69,077 |
Get Median Household Income for all Zip Codes in Maine.
The average household income ($79,002) for 04330 is less than the average household income for 04989 ($97,193), 04901 ($80,834), 04917 ($105,157), 04963 ($97,830), 04344 ($91,350), 04345 ($96,134), 04346 ($82,686), 04347 ($90,513), 04351 ($101,423), 04353 ($82,458), 04363 ($83,803), Kennebec County ($88,742), Chelsea town ($93,299), and Sidney town ($112,456). But it's more than Augusta city ($70,762).
| 04330 | $79,002 |
| Augusta city | $70,762 |
| Chelsea town | $93,299 |
| Sidney town | $112,456 |
| Kennebec County | $88,742 |
Get Average Household Income for all Zip Codes in Maine.
The per-capita income for 04330 is $36,923. The per capita income ($36,923) for 04330 is less than the per capita income for 04989 ($40,939), 04917 ($44,318), 04963 ($39,914), 04344 ($43,816), 04345 ($40,192), 04346 ($38,796), 04347 ($46,949), 04351 ($41,198), Kennebec County ($38,597), and Sidney town ($44,614). But it's more than 04353 ($36,602), 04363 ($34,813), 04901 ($34,107), Augusta city ($35,261), and Chelsea town ($35,100).
| 04330 | $36,923 |
| Augusta city | $35,261 |
| Chelsea town | $35,100 |
| Sidney town | $44,614 |
| Kennebec County | $38,597 |
Get Per-Capita Income for all Zip Codes in Maine.
6.2% of households make over $200,000 a year. The percent high income households (6.2%) for 04330 is less than the percent high income households for 04989 (6.9%), 04351 (6.4%), 04917 (7.0%), 04963 (7.0%), 04344 (10.1%), 04345 (7.6%), 04347 (10.5%), Kennebec County (6.6%), Chelsea town (7.5%), and Sidney town (13.9%). But it's more than 04346 (3.4%), 04353 (2.6%), 04363 (5.7%), and Augusta city (4.5%). And it's the same as 04901 (6.2%).
| 04330 | 6.2% |
| Augusta city | 4.5% |
| Chelsea town | 7.5% |
| Sidney town | 13.9% |
| Kennebec County | 6.6% |
Get High Income Households for all Zip Codes in Maine.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 04330 | $61,688 | $58,880 | $68,296 | $39,605 |
| Augusta city | $59,712 | $51,667 | $56,188 | $33,934 |
| Chelsea town | $-1 | $87,026 | $109,643 | $37,813 |
| Sidney town | $-1 | $103,889 | $103,438 | $61,250 |
| Kennebec County | $49,089 | $83,755 | $81,740 | $51,898 |
Get Median Household Income by Age of Householder for all Zip Codes in Maine.
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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 04330 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+ | |||||
| 04330 | +/-$3,779 | +/-$5,601 | +/-$2,351 | +/-1.8% | +/-$22,595 | +/-$16,929 | +/-$5,897 | +/-$9,079 |
| Augusta city | +/-$3,432 | +/-$6,167 | +/-$2,795 | +/-1.8% | +/-$29,164 | +/-$8,228 | +/-$7,450 | +/-$11,026 |
| Chelsea town | +/-$10,045 | +/-$9,704 | +/-$3,702 | +/-4.3% | +/-$-1 | +/-$7,877 | +/-$34,922 | +/-$11,628 |
| Sidney town | +/-$9,776 | +/-$16,124 | +/-$5,745 | +/-6.7% | +/-$-1 | +/-$52,240 | +/-$37,612 | +/-$9,941 |
| Kennebec County | +/-$2,603 | +/-$2,719 | +/-$1,065 | +/-0.9% | +/-$9,183 | +/-$5,354 | +/-$5,048 | +/-$2,421 |