US ZIP Code
01571

Dudley, MA

Worcester County  ·  Massachusetts

● Active
👥 11,886 Population
💰 $85,179 Median HH Income
▲ 12% above avg ↑ 23% since 2019
🎂 40.3 Median Age ↑ 5% since 2019
🏠 $372,400 Median Home Value
▲ 34% above avg ↑ 41% since 2019
🎓 38.1% College Grads
≈ Avg
📊 5.5% Unemployment
▲ 12% above avg ↓ 12% since 2019
ZIP Code Details
ZIP Code01571
CityDudley
StateMassachusetts (MA)
CountyWorcester County
Area Code508/774
Elevation667 ft
Latitude42.053778
Longitude-71.935075
TimezoneNew York (DST)
FIPS25027
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 49.6% (5,898) Female 50.4% (5,988) ♀

Race & Ethnicity

White: 84.9%Hispanic: 3.7%Black: 4.6%Asian: 2.9%Other: 3.3%Race
White84.9%
Hispanic3.7%
Black4.6%
Asian2.9%
Other3.3%

Age Breakdown

Under 5
4%
5–17
18%
18–24
16%
25–44
19%
45–64
28%
65+
7%

Key Indicators

Median Age40.3 yrs ↑ 5% since 2019
Avg Household Size2.58
Below Poverty6.9% ▼ 31% below avg
College Grads38.1% ≈ Avg
Unemployment5.5% ▲ 12% above avg
No HS Diploma127 (1.8%)
HS Graduate2,122 (30%)
Some College947 (13.4%)
Associates1,185 (16.8%)
Bachelors875 (12.4%)
Graduate Degree1,816 (25.7%)

Education

No HS: 1.8%HS Grad: 30%Some College: 13.4%Associates: 16.8%Bachelors: 12.4%Graduate: 25.7%Edu
No HS1.8%
HS Grad30.0%
Some College13.4%
Associates16.8%
Bachelors12.4%
Graduate25.7%
Housing & Income

Housing Tenure

Owner: 70.8%Renter: 29.2%Tenure
Owner70.8%
Renter29.2%

Home Value Distribution

Under $50k
4%
$50k–100k
1%
$100k–150k
2%
$150k–200k
2%
$200k–300k
17%
$300k–500k
61%
Over $500k
14%

Financials

Median HH Income$85,179 ▲ 12% above avg ↑ 23% since 2019
Median Home Value$372,400 ▲ 34% above avg ↑ 41% since 2019
Home/Income Ratio4.4x (nat avg ~3.5x)
Median Rent$1,188/mo ↑ 26% since 2019
Total Units4,295
Vacant Units40
Avg HH Size2.58

Income Distribution

Under $25k
17%
$25k–50k
8%
$50k–75k
18%
$75k–100k
17%
$100k–150k
19%
$150k–200k
11%
Over $200k
11%
Employment & Commute

How People Get to Work

Drove Alone
88%
Walked
5%
Work From Home
7%

Commute Time

Under 15 min
28%
15–30 min
35%
30–45 min
22%
Over 45 min
15%
Housing Stock

Year Built

Before 1940
2%
1940s–1950s
18%
1960s–1970s
12%
1980s–1990s
12%
2000+
56%

Summary

Total Units4,295
Vacant40
Owner Occupied70.8%
Renter Occupied29.2%
Avg HH Size2.58
Frequently Asked Questions
ZIP code 01571 is in Dudley, MA, in Worcester County.
ZIP code 01571 is located in Massachusetts (MA).
ZIP code 01571 is in Worcester County, MA.
ZIP 01571 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 01571 is 11,886 people (ACS 2023).
The median household income in ZIP code 01571 is $85,179 (ACS 2023).
The median home value in ZIP 01571 is $372,400 (ACS 2023).
About ZIP Code 01571

ZIP code 01571 is located in Dudley, Massachusetts, within Worcester County. With a population of 11,886, this is a lightly populated ZIP code with a middle-aged community — the median age is 40.3 years. Economically, 01571 is a middle-income ZIP code: the median household income of $85,179 is near the national average.

Real estate in ZIP code 01571 represents a mid-range housing market. The median home value of $372,400 is above the national average. Renters can expect to pay around $1,188 per month in median rent. Homeownership is strong here — 70.8% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 41% since 2019.

The population of 01571 is primarily White (84.88%). Residents are moderately educated — 38.1% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 6.9%. Household income has grown by 23% since 2019.

The unemployment rate in 01571 stands at 5.5%, which is near the national average. As in most parts of the country, driving alone is the dominant commute mode at 80%.

Overall, ZIP code 01571 in Dudley, MA is characterized as middle-income, moderately educated, a middle-aged community, and predominantly owner-occupied. With 11,886 residents, a median household income of $85,179, and a median home value of $372,400, it offers a clear picture of life in this part of Massachusetts.