Residential delivery area · Massachusetts
ZIP Code 01033: Granby, MA
ZIP code 01033 uses the postal name Granby, Massachusetts and lies entirely in Hampshire County (Census 2020 ZIP-county file). About 6,100 people live there (Census Bureau, ACS 2020-2024). Median household income is $119,297 (Census Bureau, ACS 2020-2024). By Census place, 13% of its land lies in Granby (a census-designated place); 88% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Granby · its only residential ZIP
- County
- Hampshire County
- Census places
- Granby census-designated place
- Metro area
- Amherst Town-Northampton, MA
- House district
- MA-1 119th Congress
- State
- Massachusetts
- Time zone
- Eastern
- Land area
- 27.8 sq mi · 219 people per sq mi
Where is ZIP code 01033?
01033 centers on 42.245°, -72.500° and covers 27.8 square miles of land plus 0.3 of water. It borders 6 ZIP codes: 01022, 01075, 01056, 01007, 01020, 01002.
The map draws ZIP code areas only. For the streets inside 01033, 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 01033 compare with the rest of Hampshire County?
| Measure | 01033 | In Hampshire County | In MA |
|---|---|---|---|
| People (ACS 2020-2024) | 6,080 | 10th of 27 | 321st of 539 |
| Median household income | $119k | not ranked | not ranked |
| Median home value | $353k | 13th of 17 | 387th of 449 |
01033's median household income is not ranked: its 90% margin of error (±$32,508) is more than a quarter of the figure ($119,297). 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 64% 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 01033?
The 2020 Census counted 6,092 people in 01033; the ACS, which samples households over 2020-2024, estimates 6,080. Between the 2010 and 2020 censuses its population fell 2.2% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 6,080
- 2020 Census count
- 6,092−2.2% since 2010 (6,227)
- Households
- 2,321
- Median age
- 46.3
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 01033?
Of the 6,080 people the ACS estimates in 01033, 13.7% are under 18 and 20.5% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (93.8%).
- Under 1813.7%
- 18 to 6465.8%
- 65 and older20.5%
- White, not Hispanic93.8%
- Hispanic or Latino3.1%
- Black, not Hispanic1.8%
- Other or two or more1.2%
- Asian, not Hispanic0.1%
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 01033 earn?
Median household income is $119,297 (ACS 2020-2024). It is not measurably different from 2015-2019 ($118,992 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $119,297±$32,508
- Income per person
- $57,863
- Below the poverty line
- 4.5%
- Unemployed (of the labor force)
- 2.1%
- Adults 25+ with a bachelor's degree
- 36.1%
- Adjusted gross income per tax return, 2022
- $86,4753,290 returns; wages 69% 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 01033?
FHFA's house price index for 01033, built from repeat sales and appraisals of the same homes, rose 65% from 2015 to 2025 and rose 44% from 2020 to 2025, and moved +7.2% in 2025.
- Median home value (owners' estimate)
- $352,600
- Median gross rent
- –
- Homes owned by their occupants
- 94.9%
- Housing units
- 2,535
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 01033?
133 business establishments had a location in this ZIP code in 2023, 6 more than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction35
- Retail trade17
- Administrative and support and waste management and remediation services15
- Other services (except public administration)15
- Accommodation and food services11
- Professional, scientific, and technical services9
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 01033?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 01022 | Chicopee | 1,844 | $51k | 3.9 mi |
| 01075 | South Hadley | 17,754 | $94k | 4.2 mi |
| 01056 | Ludlow | 20,904 | $85k | 4.8 mi |
| 01007 | Belchertown | 15,419 | $108k | 5.8 mi |
| 01020 | Chicopee | 30,167 | $66k | 5.9 mi |
| 01002 | Amherst | 26,370 | $71k | 9.3 mi |
| 01151 | Indian Orchard | 9,606 | $55k | 6.4 mi (near) |
| 01040 | Holyoke | 37,813 | $54k | 7.6 mi (near) |
| 01080 | Three Rivers | 2,454 | $89k | 8.2 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.