Comparison to Surrounding Areas
The median household income ($200,672) for 01921 is less than the median household income for Boxford town ($200,871). But it's more than 01983 ($195,718), 01833 ($153,750), 01834 ($141,487), 01835 ($113,578), 01845 ($140,670), 01938 ($138,750), 01949 ($167,402), 01969 ($132,734), and Essex County ($101,883).
| 01921 | $200,672 |
| Boxford town | $200,871 |
| Essex County | $101,883 |
Get Median Household Income for all Zip Codes in Massachusetts.
The average household income ($265,369) for 01921 is less than the average household income for Boxford town ($266,436). But it's more than 01983 ($210,171), 01833 ($182,012), 01834 ($158,991), 01835 ($138,097), 01845 ($180,254), 01938 ($176,826), 01949 ($198,329), 01969 ($179,131), and Essex County ($140,098).
| 01921 | $265,369 |
| Boxford town | $266,436 |
| Essex County | $140,098 |
Get Average Household Income for all Zip Codes in Massachusetts.
The per-capita income for 01921 is $89,834. The per capita income ($89,834) for 01921 is less than the per capita income for Boxford town ($89,974). But it's more than 01983 ($70,904), 01833 ($69,716), 01834 ($61,949), 01835 ($52,615), 01845 ($64,833), 01938 ($71,987), 01949 ($64,840), 01969 ($71,507), and Essex County ($54,665).
| 01921 | $89,834 |
| Boxford town | $89,974 |
| Essex County | $54,665 |
Get Per-Capita Income for all Zip Codes in Massachusetts.
51.3% of households make over $200,000 a year. The percent high income households (51.3%) for 01921 is less than the percent high income households for Boxford town (51.7%). But it's more than 01983 (46.6%), 01833 (33.4%), 01834 (27.8%), 01835 (17.0%), 01845 (33.4%), 01938 (28.4%), 01949 (37.9%), 01969 (26.7%), and Essex County (21.0%).
| 01921 | 51.3% |
| Boxford town | 51.7% |
| Essex County | 21.0% |
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 | |
|---|---|---|---|---|
| 01921 | $-1 | $218,977 | $250,001 | $135,000 |
| Boxford town | $-1 | $218,977 | $250,001 | $136,193 |
| Essex County | $62,406 | $110,658 | $128,671 | $66,414 |
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 01921 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+ | |||||
| 01921 | +/-$20,037 | +/-$41,506 | +/-$14,217 | +/-8.0% | +/-$-1 | +/-$49,189 | +/-$-1 | +/-$44,493 |
| Boxford town | +/-$21,211 | +/-$41,784 | +/-$14,283 | +/-8.0% | +/-$-1 | +/-$49,189 | +/-$-1 | +/-$52,841 |
| Essex County | +/-$1,515 | +/-$2,122 | +/-$814 | +/-0.5% | +/-$8,262 | +/-$3,264 | +/-$2,765 | +/-$2,477 |