Comparison to Surrounding Areas
The median household income ($137,615) for 06437 is less than the median household income for 06422 ($158,857), 06443 ($168,462), and Guilford town ($137,816). But it's more than 06405 ($105,225), 06471 ($109,388), 06472 ($105,729), and South Central Connecticut Planning Region ($88,197).
| 06437 | $137,615 |
| Guilford town | $137,816 |
| South Central Connecticut Planning Region | $88,197 |
Get Median Household Income for all Zip Codes in Connecticut.
The average household income ($180,398) for 06437 is less than the average household income for 06443 ($214,214) and Guilford town ($180,527). But it's more than 06405 ($152,918), 06422 ($170,929), 06471 ($119,727), 06472 ($163,343), and South Central Connecticut Planning Region ($121,469).
| 06437 | $180,398 |
| Guilford town | $180,527 |
| South Central Connecticut Planning Region | $121,469 |
Get Average Household Income for all Zip Codes in Connecticut.
The per-capita income for 06437 is $73,108. The per capita income ($73,108) for 06437 is less than the per capita income for 06443 ($86,173) and Guilford town ($73,138). But it's more than 06405 ($71,025), 06422 ($69,217), 06471 ($48,902), 06472 ($60,141), and South Central Connecticut Planning Region ($49,766).
| 06437 | $73,108 |
| Guilford town | $73,138 |
| South Central Connecticut Planning Region | $49,766 |
Get Per-Capita Income for all Zip Codes in Connecticut.
32.1% of households make over $200,000 a year. The percent high income households (32.1%) for 06437 is less than the percent high income households for 06443 (40.0%) and Guilford town (32.2%). But it's more than 06405 (18.6%), 06422 (30.6%), 06471 (17.9%), 06472 (22.2%), and South Central Connecticut Planning Region (16.2%).
| 06437 | 32.1% |
| Guilford town | 32.2% |
| South Central Connecticut Planning Region | 16.2% |
Get High Income Households for all Zip Codes in Connecticut.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 06437 | $-1 | $170,764 | $184,188 | $81,926 |
| Guilford town | $-1 | $171,736 | $184,188 | $81,926 |
| South Central Connecticut Planning Region | $45,431 | $91,657 | $111,590 | $66,432 |
Get Median Household Income by Age of Householder for all Zip Codes in Connecticut.
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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 06437 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+ | |||||
| 06437 | +/-$11,292 | +/-$13,324 | +/-$5,581 | +/-4.0% | +/-$-1 | +/-$17,547 | +/-$14,200 | +/-$12,313 |
| Guilford town | +/-$11,388 | +/-$13,326 | +/-$5,575 | +/-4.0% | +/-$-1 | +/-$17,671 | +/-$14,200 | +/-$12,313 |
| South Central Connecticut Planning Region | +/-$1,692 | +/-$1,884 | +/-$745 | +/-0.6% | +/-$5,158 | +/-$3,065 | +/-$3,552 | +/-$2,344 |