Comparison to Surrounding Areas
The median household income ($86,250) for 03605 is less than the median household income for 03280 ($90,096), 03456 ($110,455), and Lempster town ($86,607). But it's more than 03607 ($84,306), 03752 ($70,417), 03773 ($81,232), and Sullivan County ($80,858).
| 03605 | $86,250 |
| Lempster town | $86,607 |
| Sullivan County | $80,858 |
Get Median Household Income for all Zip Codes in New Hampshire.
The average household income ($95,006) for 03605 is less than the average household income for 03280 ($118,938), 03456 ($111,837), 03607 ($109,225), 03773 ($100,377), Sullivan County ($105,975), and Lempster town ($95,612). But it's more than 03752 ($88,283).
| 03605 | $95,006 |
| Lempster town | $95,612 |
| Sullivan County | $105,975 |
Get Average Household Income for all Zip Codes in New Hampshire.
The per-capita income for 03605 is $40,657. The per capita income ($40,657) for 03605 is less than the per capita income for 03280 ($51,028), 03456 ($42,319), 03607 ($43,474), 03773 ($44,819), and Sullivan County ($44,514). But it's more than 03752 ($29,125) and Lempster town ($40,048).
| 03605 | $40,657 |
| Lempster town | $40,048 |
| Sullivan County | $44,514 |
Get Per-Capita Income for all Zip Codes in New Hampshire.
3.4% of households make over $200,000 a year. The percent high income households (3.4%) for 03605 is less than the percent high income households for 03280 (12.7%), 03456 (7.4%), 03607 (9.3%), 03752 (4.3%), 03773 (10.1%), and Sullivan County (10.0%). But it's more than Lempster town (3.3%).
| 03605 | 3.4% |
| Lempster town | 3.3% |
| Sullivan County | 10.0% |
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 | |
|---|---|---|---|---|
| 03605 | $-1 | $99,167 | $72,011 | $85,500 |
| Lempster town | $-1 | $105,500 | $72,011 | $85,250 |
| Sullivan County | $64,167 | $97,072 | $96,326 | $53,184 |
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 03605 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+ | |||||
| 03605 | +/-$11,487 | +/-$11,053 | +/-$5,052 | +/-3.2% | +/-$-1 | +/-$23,201 | +/-$17,013 | +/-$13,587 |
| Lempster town | +/-$11,858 | +/-$10,692 | +/-$4,835 | +/-3.1% | +/-$-1 | +/-$22,568 | +/-$17,013 | +/-$14,901 |
| Sullivan County | +/-$3,824 | +/-$7,849 | +/-$3,173 | +/-1.9% | +/-$45,117 | +/-$10,127 | +/-$8,086 | +/-$7,071 |