Residential delivery area · Connecticut
ZIP Code 06039: Lakeville, CT
ZIP code 06039 uses the postal name Lakeville, Connecticut and lies entirely in Litchfield County (Census 2020 ZIP-county file). About 1,900 people live there (Census Bureau, ACS 2020-2024). Median household income is $104,859 (Census Bureau, ACS 2020-2024). By Census place, 14% of its land lies in Lakeville (a census-designated place); 86% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2024
- ZBP2023
- IRS2022
- Town
- Lakeville · its only residential ZIP
- County
- Litchfield County
- Census places
- Lakeville census-designated place
- House district
- CT-5 119th Congress
- State
- Connecticut
- Time zone
- Eastern
- Land area
- 21.6 sq mi · 89 people per sq mi
Where is ZIP code 06039?
06039 centers on 41.962°, -73.444° and covers 21.6 square miles of land plus 0.9 of water. It borders 4 ZIP codes: 06068, 12546, 06031, 06069.
The map draws ZIP code areas only. For the streets inside 06039, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 06039 compare with the rest of Litchfield County?
| Measure | 06039 | In Litchfield County | In CT |
|---|---|---|---|
| People (ACS 2020-2024) | 1,918 | 23rd of 43 | 233rd of 288 |
| Median household income | $105k | not ranked | not ranked |
| Median home value | $755k | 2nd of 31 | 18th of 245 |
06039's median household income is not ranked: its 90% margin of error (±$76,124) is more than a quarter of the figure ($104,859). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 52% of U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 06039?
The 2020 Census counted 2,357 people in 06039; the ACS, which samples households over 2020-2024, estimates 1,918. Between the 2010 and 2020 censuses its population grew 21.4% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 1,918±448 (90% margin)
- 2020 Census count
- 2,357+21.4% since 2010 (1,942)
- Households
- 685
- Median age
- 41.1
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 06039?
Of the 1,918 people the ACS estimates in 06039, 13.3% are under 18 and 21.1% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (79.5%).
- Under 1813.3%
- 18 to 6465.5%
- 65 and older21.1%
- White, not Hispanic79.5%
- Black, not Hispanic8.5%
- Hispanic or Latino6.0%
- Other or two or more4.3%
- Asian, not Hispanic1.7%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 06039 earn?
Median household income is $104,859 (ACS 2020-2024). It is not measurably different from 2015-2019 ($89,084 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $104,859±$76,124
- Income per person
- $77,990
- Below the poverty line
- 4.4%
- Unemployed (of the labor force)
- 0.8%
- Adults 25+ with a bachelor's degree
- 63.2%
- Adjusted gross income per tax return, 2022
- $176,1911,100 returns; wages 44% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 06039?
- Median home value (owners' estimate)
- $754,500
- Median gross rent
- $1,833
- Homes owned by their occupants
- 62.9%
- Housing units
- 1,057
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 06039?
74 business establishments had a location in this ZIP code in 2023, 9 fewer than in 2018; the most are in professional, scientific, and technical services (ZIP Code Business Patterns).
- Professional, scientific, and technical services13
- Accommodation and food services12
- Construction10
- Retail trade7
- Finance and insurance6
- Other services (except public administration)5
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 06039?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 06068 | Salisbury | 2,034 | $124k | 3.3 mi |
| 12546 | Millerton, NY | 2,706 | $85k | 4.2 mi |
| 06031 | Falls Village | 1,520 | $107k | 6.6 mi |
| 06069 | Sharon | 2,601 | $101k | 7.0 mi |
| 06079 | Taconic | 19 | – | 6.0 mi (near) |
| 06796 | West Cornwall | 821 | $107k | 8.3 mi (near) |
| 06018 | Canaan | 2,587 | $69k | 8.6 mi (near) |
| 12503 | Ancramdale, NY | 732 | $118k | 8.6 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.