Residential delivery area · Connecticut
ZIP Code 06777: New Preston Marble Dale, CT
ZIP code 06777 uses the postal name New Preston Marble Dale, Connecticut and lies entirely in Litchfield County (Census 2020 ZIP-county file). About 1,800 people live there (Census Bureau, ACS 2020-2024). Median household income is $94,643 (Census Bureau, ACS 2020-2024). By Census place, 41% of its land lies in New Preston (a census-designated place); 59% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- New Preston Marble Dale · its only residential ZIP
- County
- Litchfield County
- Census places
- New Preston census-designated place
- House district
- CT-5 119th Congress
- State
- Connecticut
- Time zone
- Eastern
- Land area
- 17.0 sq mi · 104 people per sq mi
Where is ZIP code 06777?
06777 centers on 41.691°, -73.334° and covers 17.0 square miles of land plus 1.0 of water. It borders 6 ZIP codes: 06794, 06750, 06754, 06785, 06757, 06776.
The map draws ZIP code areas only. For the streets inside 06777, 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 06777 compare with the rest of Litchfield County?
| Measure | 06777 | In Litchfield County | In CT |
|---|---|---|---|
| People (ACS 2020-2024) | 1,771 | 25th of 43 | 235th of 288 |
| Median household income | $95k | not ranked | not ranked |
| Median home value | $456k | 11th of 31 | 60th of 245 |
06777's median household income is not ranked: its 90% margin of error (±$29,396) is more than a quarter of the figure ($94,643). 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 54% 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 06777?
The 2020 Census counted 1,715 people in 06777; the ACS, which samples households over 2020-2024, estimates 1,771. Between the 2010 and 2020 censuses its population fell 1.0% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 1,771±343 (90% margin)
- 2020 Census count
- 1,715−1.0% since 2010 (1,733)
- Households
- 684
- Median age
- 51.2
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 06777?
Of the 1,771 people the ACS estimates in 06777, 16.5% are under 18 and 30.2% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (87.7%).
- Under 1816.5%
- 18 to 6453.3%
- 65 and older30.2%
- White, not Hispanic87.7%
- Hispanic or Latino8.3%
- Asian, not Hispanic2.8%
- Black, not Hispanic0.9%
- Other or two or more0.3%
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 06777 earn?
Median household income is $94,643 (ACS 2020-2024). It is not measurably different from 2015-2019 ($130,819 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $94,643±$29,396
- Income per person
- $68,992
- Below the poverty line
- 12.4%
- Unemployed (of the labor force)
- 7.1%
- Adults 25+ with a bachelor's degree
- 55.5%
- Adjusted gross income per tax return, 2022
- $198,617860 returns; wages 38% 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 06777?
FHFA's house price index for 06777, built from repeat sales and appraisals of the same homes, rose 66% from 2015 to 2025 and rose 38% from 2020 to 2025, and moved +2.3% in 2025.
- Median home value (owners' estimate)
- $455,700
- Median gross rent
- –
- Homes owned by their occupants
- 86.4%
- Housing units
- 960
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 06777?
75 business establishments had a location in this ZIP code in 2023, 8 more than in 2018; the most are in retail trade (ZIP Code Business Patterns).
- Retail trade15
- Construction10
- Administrative and support and waste management and remediation services10
- Accommodation and food services7
- Health care and social assistance5
- 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 06777?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 06794 | Washington Depot | 1,282 | $97k | 2.9 mi |
| 06750 | Bantam | 1,387 | $85k | 4.3 mi |
| 06754 | Cornwall Bridge | 1,656 | $122k | 4.7 mi |
| 06785 | South Kent | 818 | $119k | 6.1 mi |
| 06757 | Kent | 2,125 | $95k | 7.6 mi |
| 06776 | New Milford | 27,010 | $104k | 7.7 mi |
| 06793 | Washington | 1,031 | $121k | 4.6 mi (near) |
| 06758 | Lakeside | 13 | – | 5.6 mi (near) |
| 06763 | Morris | 2,151 | $110k | 6.4 mi (near) |
| 06751 | Bethlehem | 3,423 | $109k | 7.4 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.