What city is ZIP code 01056?

ZIP code 01056 is in Wilbraham, MA (Hampden County).

What county is ZIP code 01056 in?

ZIP code 01056 is mostly in Hampden County, Massachusetts.

How many people live in ZIP code 01056?

About 20,904 people live in the 01056 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.

Checked Oct 26, 2026

ZIP Code 01056

Wilbraham, MA, Hampden County

Population

20,904

Land area

27.2sq mi

People per sq mi

769

City

Wilbraham

ZIP 01056 and nearby ZIP codes

Full map

ZIP 01056 at a glance

The median household income is $84,838, 18% below the Massachusetts median of $103,960.
A typical owner-occupied home is valued at $335,300 (40% below Massachusetts) and median rent is $1,223 a month.

Local data for ZIP 01056

Counts from official public data

Housing and community stats

ZIP 01056, American Community Survey 2020-2024

Full profile

Median household income

$84,838

Poverty rate

6.8%

Median home value

$335,300

Prices +5.3% in a year

Median rent

$1,223/mo

Homeownership

77.5%

Bachelor's or higher

27.0%

Median age

44.3

Average commute

20.1 min

Income, education and commute

Economy and federal money

Businesses, pandemic loans and political donations

Details

Business establishments

413

ZIP Business Patterns 2023

Employees

4,175

$233M annual payroll

PPP loans

$53.5M

470 loans

Campaign donations

$18.8K

25% D, 28% R, 2026 cycle

PPP loans in this ZIP

Environment and hazard risk

ZIP 01056, from FEMA, NOAA and EPA

Full report

Natural hazard risk

Relatively Moderate

Top: ice storm

Storm events since 1996

1,243

Countywide, mostly thunderstorm wind

Flood insurance policies

496

0.4% of homes, county

July high / Jan low

82° / 15°F

47.5 inches of rain a year

Hazards, floods and storm history Check a flood zone

Health statistics

Share of adults in ZIP 01056, CDC PLACES estimates

All 40 measures

Obesity

33.0%

U.S. 33.3% about the same

Diabetes

11.0%

U.S. 12.1% -1.1 pts

Smoking

14.9%

U.S. 12.8% +2.1 pts

Uninsured (18-64)

5.6%

U.S. 11.1% -5.5 pts

Frequently asked questions

What city is ZIP code 01056?: ZIP code 01056 is in Wilbraham, MA (Hampden County).
What county is ZIP code 01056 in?: ZIP code 01056 is mostly in Hampden County, Massachusetts.
How many people live in ZIP code 01056?: About 20,904 people live in the 01056 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.

Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.