Comparison to Surrounding Areas
The median household income ($250,001) for 03750 is more than 03741 ($82,181), 03748 ($95,089), 03755 ($165,884), 03766 ($100,881), Grafton County ($88,261), and Hanover town ($169,583).
| 03750 | $250,001 |
| Hanover town | $169,583 |
| Grafton County | $88,261 |
Get Median Household Income for all Zip Codes in New Hampshire.
The average household income ($280,981) for 03750 is more than 03741 ($98,191), 03748 ($122,487), 03755 ($225,769), 03766 ($121,763), Grafton County ($125,563), and Hanover town ($231,734).
| 03750 | $280,981 |
| Hanover town | $231,734 |
| Grafton County | $125,563 |
Get Average Household Income for all Zip Codes in New Hampshire.
The per-capita income for 03750 is $97,046. The per capita income ($97,046) for 03750 is more than 03741 ($42,385), 03748 ($62,981), 03755 ($64,732), 03766 ($57,512), Grafton County ($52,790), and Hanover town ($67,819).
| 03750 | $97,046 |
| Hanover town | $67,819 |
| Grafton County | $52,790 |
Get Per-Capita Income for all Zip Codes in New Hampshire.
59.7% of households make over $200,000 a year. The percent high income households (59.7%) for 03750 is more than 03741 (8.1%), 03748 (11.3%), 03755 (43.6%), 03766 (13.8%), Grafton County (15.4%), and Hanover town (45.3%).
| 03750 | 59.7% |
| Hanover town | 45.3% |
| Grafton County | 15.4% |
Get High Income Households for all Zip Codes in New Hampshire.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 03750 | $-1 | $250,001 | $250,001 | $135,682 |
| Hanover town | $14,632 | $185,833 | $242,000 | $94,659 |
| Grafton County | $49,063 | $101,722 | $108,309 | $64,014 |
Get Median Household Income by Age of Householder for all Zip Codes in New Hampshire.
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All income statistics above are the most current, comparable income statistics available from the US Census Bureau and are from the American Community Survey 2024 5-year estimates. You can find this information and other demographics for 03750 on the US Census Bureau’s website. These values are in 2024 inflation-adjusted dollars and were downloaded on 29 January 2026.
Margins of error for the income data are:
| Median Household Income | Average Household Income | Per Capita Income | High Income Households | Median Household Income by Age of Householder | ||||
|---|---|---|---|---|---|---|---|---|
| under 25 | 25 to 44 | 45 to 64 | 65+ | |||||
| 03750 | +/-$-1 | +/-$69,972 | +/-$23,587 | +/-16.5% | +/-$-1 | +/-$-1 | +/-$-1 | +/-$135,292 |
| Hanover town | +/-$35,895 | +/-$26,038 | +/-$6,700 | +/-6.5% | +/-$4,635 | +/-$39,634 | +/-$28,008 | +/-$25,727 |
| Grafton County | +/-$2,868 | +/-$5,927 | +/-$2,271 | +/-1.3% | +/-$25,547 | +/-$7,909 | +/-$5,639 | +/-$4,560 |