Comparison to Surrounding Areas
The median household income ($86,979) for 04856 is more than 04841 ($56,533), 04843 ($82,344), 04847 ($86,766), 04862 ($73,536), 04864 ($74,616), and Knox County ($74,096). And it's the same as Rockport town ($86,979).
| 04856 | $86,979 |
| Rockport town | $86,979 |
| Knox County | $74,096 |
Get Median Household Income for all Zip Codes in Maine.
The average household income ($114,569) for 04856 is less than the average household income for 04847 ($116,924). But it's more than 04841 ($74,050), 04843 ($101,818), 04862 ($89,375), 04864 ($103,660), and Knox County ($99,101). And it's the same as Rockport town ($114,569).
| 04856 | $114,569 |
| Rockport town | $114,569 |
| Knox County | $99,101 |
Get Average Household Income for all Zip Codes in Maine.
The per-capita income for 04856 is $46,162. The per capita income ($46,162) for 04856 is less than the per capita income for 04843 ($47,664) and 04847 ($48,167). But it's more than 04841 ($36,105), 04862 ($38,617), 04864 ($37,647), and Knox County ($44,763). And it's the same as Rockport town ($46,162).
| 04856 | $46,162 |
| Rockport town | $46,162 |
| Knox County | $44,763 |
Get Per-Capita Income for all Zip Codes in Maine.
12.6% of households make over $200,000 a year. The percent high income households (12.6%) for 04856 is more than 04841 (5.7%), 04843 (10.8%), 04847 (8.2%), 04862 (7.7%), 04864 (8.9%), and Knox County (10.4%). And it's the same as Rockport town (12.6%).
| 04856 | 12.6% |
| Rockport town | 12.6% |
| Knox County | 10.4% |
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 | |
|---|---|---|---|---|
| 04856 | $-1 | $104,567 | $100,769 | $73,321 |
| Rockport town | $-1 | $104,567 | $100,769 | $73,321 |
| Knox County | $67,853 | $86,880 | $82,817 | $62,037 |
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 04856 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+ | |||||
| 04856 | +/-$16,032 | +/-$20,685 | +/-$8,621 | +/-5.8% | +/-$-1 | +/-$11,277 | +/-$29,290 | +/-$8,125 |
| Rockport town | +/-$16,032 | +/-$20,685 | +/-$8,621 | +/-5.8% | +/-$-1 | +/-$11,277 | +/-$29,290 | +/-$8,125 |
| Knox County | +/-$3,739 | +/-$4,296 | +/-$1,917 | +/-1.3% | +/-$51,812 | +/-$8,340 | +/-$8,667 | +/-$6,255 |