Comparison to Surrounding Areas
The median household income ($250,001) for 02030 is more than 02081 ($156,250), 01760 ($138,563), 02052 ($235,800), 02492 ($226,645), 02090 ($223,125), 02482 ($226,250), and Norfolk County ($130,739). And it's the same as 01770 ($250,001) and Dover town ($250,001).
| 02030 | $250,001 |
| Dover town | $250,001 |
| Norfolk County | $130,739 |
Get Median Household Income for all Zip Codes in Massachusetts.
The average household income ($407,763) for 02030 is more than 02492 ($297,758), 01760 ($193,371), 01770 ($320,991), 02052 ($300,167), 02081 ($201,797), 02090 ($276,374), 02482 ($311,876), and Norfolk County ($183,022). And it's the same as Dover town ($407,763).
| 02030 | $407,763 |
| Dover town | $407,763 |
| Norfolk County | $183,022 |
Get Average Household Income for all Zip Codes in Massachusetts.
The per-capita income for 02030 is $133,756. The per capita income ($133,756) for 02030 is more than 02492 ($102,059), 01760 ($80,342), 01770 ($114,737), 02052 ($107,234), 02081 ($74,874), 02090 ($94,692), 02482 ($114,232), and Norfolk County ($71,758). And it's the same as Dover town ($133,756).
| 02030 | $133,756 |
| Dover town | $133,756 |
| Norfolk County | $71,758 |
Get Per-Capita Income for all Zip Codes in Massachusetts.
66.6% of households make over $200,000 a year. The percent high income households (66.6%) for 02030 is more than 02492 (55.6%), 01760 (37.0%), 01770 (57.0%), 02052 (56.5%), 02081 (39.9%), 02090 (53.8%), 02482 (54.8%), and Norfolk County (31.6%). And it's the same as Dover town (66.6%).
| 02030 | 66.6% |
| Dover town | 66.6% |
| Norfolk County | 31.6% |
Get High Income Households for all Zip Codes in Massachusetts.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 02030 | $-1 | $250,001 | $250,001 | $138,611 |
| Dover town | $-1 | $250,001 | $250,001 | $138,611 |
| Norfolk County | $65,098 | $152,964 | $165,196 | $78,127 |
Get Median Household Income by Age of Householder for all Zip Codes in Massachusetts.
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All income statistics above are the most current, comparable income statistics available from the US Census Bureau and are from the American Community Survey 2024 5-year estimates. You can find this information and other demographics for 02030 on the US Census Bureau’s website. These values are in 2024 inflation-adjusted dollars and were downloaded on 29 January 2026.
Margins of error for the income data are:
| Median Household Income | Average Household Income | Per Capita Income | High Income Households | Median Household Income by Age of Householder | ||||
|---|---|---|---|---|---|---|---|---|
| under 25 | 25 to 44 | 45 to 64 | 65+ | |||||
| 02030 | +/-$-1 | +/-$63,039 | +/-$19,800 | +/-6.4% | +/-$-1 | +/-$-1 | +/-$-1 | +/-$30,028 |
| Dover town | +/-$-1 | +/-$63,039 | +/-$19,800 | +/-6.4% | +/-$-1 | +/-$-1 | +/-$-1 | +/-$30,028 |
| Norfolk County | +/-$2,551 | +/-$2,311 | +/-$887 | +/-0.6% | +/-$13,708 | +/-$3,310 | +/-$3,878 | +/-$2,789 |