Residential delivery area · Massachusetts
ZIP Code 01340: Colrain, MA
ZIP code 01340 uses the postal name Colrain, Massachusetts and lies entirely in Franklin County (Census 2020 ZIP-county file). About 1,800 people live there (Census Bureau, ACS 2020-2024). Median household income is $78,804 (Census Bureau, ACS 2020-2024). Its land lies outside any incorporated or census-designated place.
- ACS2020-24
- Census2020
- FHFA2021
- ZBP2023
- IRS2022
- Town
- Colrain · its only residential ZIP
- County
- Franklin County
- Micro area
- Greenfield, MA
- House district
- MA-2 119th Congress
- State
- Massachusetts
- Time zone
- Eastern
- Land area
- 52.0 sq mi · 34 people per sq mi
Where is ZIP code 01340?
01340 centers on 42.686°, -72.731° and covers 52.0 square miles of land plus 0.3 of water. It borders 10 ZIP codes: 01346, 05358, 01370, 05342, 01337, 01301, 01339, 01367, 05361, 05301.
The map draws ZIP code areas only. For the streets inside 01340, 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 01340 compare with the rest of Franklin County?
| Measure | 01340 | In Franklin County | In MA |
|---|---|---|---|
| People (ACS 2020-2024) | 1,759 | 12th of 32 | 434th of 539 |
| Median household income | $79k | 12th of 18 | 335th of 406 |
| Median home value | $283k | 17th of 21 | 421st of 449 |
Its median household income is higher than in 60% of U.S. residential ZIP codes, and it is denser than 35% of all 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 01340?
The 2020 Census counted 1,803 people in 01340; the ACS, which samples households over 2020-2024, estimates 1,759. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 1,759±201 (90% margin)
- 2020 Census count
- 1,803
- Households
- 794
- Median age
- 53.1
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 01340?
Of the 1,759 people the ACS estimates in 01340, 14.7% are under 18 and 31.4% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (90.4%).
- Under 1814.7%
- 18 to 6453.9%
- 65 and older31.4%
- White, not Hispanic90.4%
- Other or two or more4.0%
- Hispanic or Latino3.6%
- Black, not Hispanic1.2%
- Asian, not Hispanic0.8%
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 01340 earn?
Median household income is $78,804 (ACS 2020-2024), the 12th highest of the 18 ranked ZIP codes in Franklin County.
- Median household income
- $78,804
- Income per person
- $45,384
- Below the poverty line
- 7.9%
- Unemployed (of the labor force)
- 4.2%
- Adults 25+ with a bachelor's degree
- 36.7%
- Adjusted gross income per tax return, 2022
- $68,022890 returns; wages 62% 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 01340?
- Median home value (owners' estimate)
- $283,200
- Median gross rent
- $1,102
- Homes owned by their occupants
- 86.0%
- Housing units
- 968
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 01340?
17 business establishments had a location in this ZIP code in 2023, 1 fewer than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction4
- Manufacturing3
- Retail trade3
- Administrative and support and waste management and remediation services3
- Other services (except public administration)3
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 01340?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 01346 | Heath | 454 | $114k | 4.2 mi |
| 05358 | West Halifax, VT | 403 | – | 6.3 mi |
| 01370 | Shelburne Falls | 3,878 | $81k | 6.4 mi |
| 05342 | Jacksonville, VT | 428 | $64k | 7.1 mi |
| 01337 | Bernardston | 2,589 | $85k | 7.6 mi |
| 01301 | Greenfield | 17,876 | $56k | 7.7 mi |
| 01339 | Charlemont | 1,313 | $68k | 9.5 mi |
| 01367 | Rowe | 563 | $73k | 9.6 mi |
| 05361 | Whitingham, VT | 1,058 | $76k | 10.2 mi |
| 05301 | Brattleboro, VT | 16,955 | $66k | 11.2 mi |
| 01338 | Buckland | 95 | $51k | 8.5 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.