Residential delivery area · Massachusetts
ZIP Code 01378: Warwick, MA
ZIP code 01378 uses the postal name Warwick, Massachusetts and lies entirely in Franklin County (Census 2020 ZIP-county file). About 780 people live there (Census Bureau, ACS 2020-2024). Median household income is $93,333 (Census Bureau, ACS 2020-2024). Its land lies outside any incorporated or census-designated place.
- ACS2020-24
- Census2020
- ZBP2023
- IRS2022
- Town
- Warwick · its only residential ZIP
- County
- Franklin County
- Micro area
- Greenfield, MA
- House district
- MA-2 119th Congress
- State
- Massachusetts
- Time zone
- Eastern
- Land area
- 37.3 sq mi · 21 people per sq mi
Where is ZIP code 01378?
01378 centers on 42.680°, -72.340° and covers 37.3 square miles of land plus 0.3 of water. It borders 5 ZIP codes: 01364, 01360, 01344, 03470, 01368.
The map draws ZIP code areas only. For the streets inside 01378, 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 01378 compare with the rest of Franklin County?
| Measure | 01378 | In Franklin County | In MA |
|---|---|---|---|
| People (ACS 2020-2024) | 776 | 24th of 32 | 480th of 539 |
| Median household income | $93k | not ranked | not ranked |
| Median home value | $349k | not ranked | not ranked |
01378's income and home value are not ranked: it has fewer than 1,000 residents (776). 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 27% 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 01378?
The 2020 Census counted 780 people in 01378; the ACS, which samples households over 2020-2024, estimates 776. Between the 2010 and 2020 censuses its population grew 0.8% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 776±108 (90% margin)
- 2020 Census count
- 780+0.8% since 2010 (774)
- Households
- 362
- Median age
- 51.4
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 01378?
Of the 776 people the ACS estimates in 01378, 9.9% are under 18 and 23.2% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (91.8%).
- Under 189.9%
- 18 to 6466.9%
- 65 and older23.2%
- White, not Hispanic91.8%
- Other or two or more4.5%
- Hispanic or Latino2.2%
- Asian, not Hispanic1.2%
- Black, not Hispanic0.4%
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 01378 earn?
Median household income is $93,333 (ACS 2020-2024). It is not measurably different from 2015-2019 ($72,853 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $93,333±$21,819
- Income per person
- $48,477
- Below the poverty line
- 5.0%
- Unemployed (of the labor force)
- 6.6%
- Adults 25+ with a bachelor's degree
- 40.5%
- Adjusted gross income per tax return, 2022
- $67,554370 returns; wages 61% 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 01378?
- Median home value (owners' estimate)
- $349,400
- Median gross rent
- $1,367
- Homes owned by their occupants
- 89.0%
- Housing units
- 424
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
What businesses are in 01378?
3 business establishments had a location in this ZIP code in 2023, 2 fewer than in 2018 (ZIP Code Business Patterns).
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 01378?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 01364 | Orange | 7,658 | $56k | 5.7 mi |
| 01360 | Northfield | 2,872 | $103k | 5.8 mi |
| 01344 | Erving | 1,703 | $78k | 6.4 mi |
| 03470 | Winchester, NH | 4,933 | $79k | 6.4 mi |
| 01368 | Royalston | 1,455 | $103k | 7.9 mi |
| 01380 | Wendell Depot | 36 | $74k | 7.2 mi (near) |
| 03441 | Ashuelot, NH | 593 | $54k | 8.8 mi (near) |
| 01354 | Gill | 1,740 | $90k | 9.4 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.