Comparison to Surrounding Areas
The median household income ($74,267) for 06239 is less than the median household income for 06387 ($108,787), 06241 ($88,389), 06354 ($87,711), 06377 ($97,308), 02825 ($112,593), 06234 ($96,207), Northeastern Connecticut Planning Region ($90,589), Killingly town ($84,350), and Plainfield town ($76,993). But it's more than 06332 ($61,840) and 06374 ($71,882).
| 06239 | $74,267 |
| Killingly town | $84,350 |
| Plainfield town | $76,993 |
| Northeastern Connecticut Planning Region | $90,589 |
Get Median Household Income for all Zip Codes in Connecticut.
The average household income ($88,777) for 06239 is less than the average household income for 06387 ($97,205), 06332 ($96,207), 06354 ($103,472), 06377 ($131,481), 02825 ($150,682), 06234 ($124,995), 06241 ($106,975), Northeastern Connecticut Planning Region ($113,121), Killingly town ($96,103), and Plainfield town ($92,443). But it's more than 06374 ($87,274).
| 06239 | $88,777 |
| Killingly town | $96,103 |
| Plainfield town | $92,443 |
| Northeastern Connecticut Planning Region | $113,121 |
Get Average Household Income for all Zip Codes in Connecticut.
The per-capita income for 06239 is $37,394. The per capita income ($37,394) for 06239 is less than the per capita income for 06387 ($58,051), 06354 ($38,690), 06377 ($47,947), 02825 ($49,136), 06234 ($45,933), 06241 ($45,726), 06332 ($38,105), Northeastern Connecticut Planning Region ($47,072), and Killingly town ($40,277). But it's more than 06374 ($35,464) and Plainfield town ($36,700).
| 06239 | $37,394 |
| Killingly town | $40,277 |
| Plainfield town | $36,700 |
| Northeastern Connecticut Planning Region | $47,072 |
Get Per-Capita Income for all Zip Codes in Connecticut.
6.1% of households make over $200,000 a year. The percent high income households (6.1%) for 06239 is less than the percent high income households for 06377 (14.3%), 06241 (11.1%), 06354 (10.5%), 06374 (6.6%), 02825 (15.8%), 06234 (17.2%), Northeastern Connecticut Planning Region (12.5%), Killingly town (8.2%), and Plainfield town (6.9%). But it's more than 06332 (2.0%) and 06387 (0.0%).
| 06239 | 6.1% |
| Killingly town | 8.2% |
| Plainfield town | 6.9% |
| Northeastern Connecticut Planning Region | 12.5% |
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 | |
|---|---|---|---|---|
| 06239 | $84,125 | $91,563 | $103,022 | $59,083 |
| Killingly town | $83,875 | $97,344 | $102,525 | $61,961 |
| Plainfield town | $68,242 | $81,442 | $108,958 | $49,205 |
| Northeastern Connecticut Planning Region | $67,587 | $99,426 | $112,019 | $63,042 |
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 06239 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+ | |||||
| 06239 | +/-$12,694 | +/-$7,004 | +/-$3,097 | +/-2.6% | +/-$74,466 | +/-$29,422 | +/-$12,888 | +/-$14,833 |
| Killingly town | +/-$8,277 | +/-$5,735 | +/-$2,570 | +/-2.1% | +/-$72,274 | +/-$18,392 | +/-$12,046 | +/-$4,847 |
| Plainfield town | +/-$7,931 | +/-$5,863 | +/-$2,325 | +/-2.8% | +/-$18,767 | +/-$10,033 | +/-$18,881 | +/-$14,904 |
| Northeastern Connecticut Planning Region | +/-$4,016 | +/-$3,786 | +/-$1,533 | +/-1.3% | +/-$11,287 | +/-$6,923 | +/-$7,061 | +/-$3,444 |