PlainZIP

Worcester, MA · standard

ZIP Code 01606

Worcester County, Massachusetts - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

19,077
1,243/sq mi
$92,105
Median income
$370,800
Median home value
44.5%
Bachelor's or higher

The verdict

Worcester pairs an upper-quartile household income with upper-quartile home values, in a low-density, homeowner-dominated area.

Top 25%
household income, US ZIPs
Top 24%
home value, US ZIPs
1,243
people per sq mi
68%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 01606 against every reporting US ZIP.

ZIP code 01606 is a mid-sized community (a standard USPS delivery area) in Worcester, Worcester County, Massachusetts, home to 19,077 residents across 15.4 square miles, a density of 1,243 people per square mile, in the New York time zone.

ZIP 01606 lands in the middle-income range, with a median household income of $92,105 (20% below the Massachusetts average), while per-capita income is $46,282. 9.2% of residents live below the poverty line, and the unemployment rate reads 3.4%. Median home value sits at $370,800 (38% below the state average), median rent at $1,584 a month, and owner-occupancy at 67.8%.

A solid share of residents have a four-year degree: 44.5% of adults hold a bachelor's degree or higher, the median age is 39.2, and the average commute is 25 minutes. To put 01606 in local context, 10 ZIP codes within roughly 10 miles appear further down this page alongside 6 additional ZIPs in Worcester County, for a geography-aware comparison.

Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →

Top industries in ZIP 01606

Top 5 sectors by establishment count in Worcester, MA

Which industries have the most business establishments in ZIP 01606.

establishments

What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.

Source U.S. Census Bureau · ZIP Code Business Patterns (ZBP) As of 2023

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 01606, Worcester, MA · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.

Quick Facts

19,077

Population

15.4

Area (sq mi)

1,243

People / sq mi

New York

Time Zone

standard

ZIP Type

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 01606?

39.2

Median Age

48.2%

Male

51.8%

Female

18.1%

Foreign-Born

White 62.3%
African American 14.1%
Asian 6.2%
American Indian or Alaska Native 0.0%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 12.1%
Hispanic or Latino 15.6%

Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How much do residents earn?

$92,105

Median Household Income

-20% vs state

$46,282

Per Capita Income

9.2%

Poverty Rate

3.4%

Unemployment Rate

24.9 min

Mean Commute Time

How ZIP 01606 ranks nationally

Worcester, MA household income vs. every US ZIP code

Median household income, the full national distribution, with this ZIP marked

$92,105 Top 25% higher than 75% of 30,318 US ZIPs

$0–$20,000: 118 US ZIPs (0%). Below this entry. $20,000–$40,000: 1,573 US ZIPs (5%). Below this entry. $40,000–$60,000: 7,092 US ZIPs (23%). Below this entry. $60,000–$80,000: 9,980 US ZIPs (33%). Below this entry. $80,000–$100,000: 5,778 US ZIPs (19%). This entry sits in this band. $100,000–$120,000: 2,855 US ZIPs (9%). Above this entry. $120,000–$140,000: 1,362 US ZIPs (4%). Above this entry. $140,000–$160,000: 686 US ZIPs (2%). Above this entry. $160,000–$180,000: 364 US ZIPs (1%). Above this entry. $180,000–$200,000: 186 US ZIPs (1%). Above this entry. $200,000–$220,000: 324 US ZIPs (1%). Above this entry. This ZIP $0 $200K+ every reporting US ZIP, bucketed by value

Each bar is a $20K-wide band; taller bars hold more US ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What is the education profile here?

High School Graduate or Higher 65.3%
Bachelor's Degree or Higher 44.5%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

9,563

Total Housing Units

9,192

Occupied Units

371

Vacant Units

2.44

Avg Household Size

Occupancy Type

Owner 67.8%
Renter 32.2%

$370,800

Median Home Value

-38% vs state

$1,584

Median Rent

1954

Median Year Built

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How have home values changed over time?

FHFA House Price Index, annual appreciation data based on repeat sales and appraisals

+7.6%

YoY Change (2024)

286

HPI Index (2000 = 100)

+186%

Total Change Since 2000

Home values in ZIP 01606 have increased 7.6% over the past year (2024). Since 2000, this ZIP has seen +186% cumulative appreciation.

Year Annual Change HPI Index
2020 +6.7% 187
2021 +14.7% 214
2022 +12.7% 241
2023 +10.0% 266
2024 +7.6% 286

Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.

What businesses operate in this ZIP?

Census Bureau data shows 456 business establishments in ZIP 01606, employing approximately 9,380 people with a combined annual payroll of $533,383,000.

456

Businesses

9,380

Employees

$533.4M

Annual Payroll

16

Industry Sectors

Industry Establishments % of Total
Health care and social assistance 72 15.8%
Retail trade 62 13.6%
Other services (except public administration) 52 11.4%
Professional, scientific, and technical services 39 8.6%
Construction 38 8.3%
Accommodation and food services 36 7.9%
Administrative and support and waste management and remediation services 29 6.4%
Finance and insurance 22 4.8%
Wholesale trade 20 4.4%
Manufacturing 19 4.2%
Transportation and warehousing 18 4.0%
Real estate and rental and leasing 14 3.1%
Arts, entertainment, and recreation 12 2.6%
Information 11 2.4%
Educational services 8 1.8%
Management of companies and enterprises 4 0.9%

Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.

Nearby ZIP Codes

Want a side-by-side? Compare 01606 vs 01605 →

ZIP 01606 vs its nearest neighbors, by population

Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.

residents

What this shows Among its immediate neighbors, ZIP 01606 ranks #7 by population - useful context the national average alone can't give.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023

ZIP 01606 vs its nearest neighbors, by median income

Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.

median income

What this shows By household income, ZIP 01606 ranks #4 of 9 neighboring ZIPs, local affluence varies block to block, not just metro to metro.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023
ZIP Code City Population Distance
01605 Worcester, MA 26,221 1.8 mi
01608 Worcester, MA 3,888 3.6 mi
01609 Worcester, MA 22,421 2.6 mi
01583 West Boylston, MA 7,591 3.9 mi
01520 Holden, MA 13,997 3.3 mi
01610 Worcester, MA 23,945 4.7 mi
01604 Worcester, MA 34,677 4.6 mi
01607 Worcester, MA 8,351 6.0 mi
01602 Worcester, MA 22,819 4.0 mi
01545 Shrewsbury, MA 35,299 4.6 mi

More ZIP Codes in Worcester County

01453 standard
Leominster, MA
Pop: 40,883
01420 standard
Fitchburg, MA
Pop: 40,337
01545 standard
Shrewsbury, MA
Pop: 35,299
01604 standard
Worcester, MA
Pop: 34,677
01757 standard
Milford, MA
Pop: 28,061
01605 standard
Worcester, MA
Pop: 26,221

Related Areas

Worcester County Worcester, MA Massachusetts

Frequently Asked Questions

What county is ZIP code 01606 in? ▼
ZIP code 01606 (Worcester) is located in Worcester County, Massachusetts. Worcester County contains multiple ZIP codes, see the full list at /counties/worcester-ma.
What is the population of ZIP code 01606? ▼
ZIP code 01606 in Worcester, MA has a population of 19,077 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 01606? ▼
The median household income in ZIP 01606 is $92,105, which is 21% above the national average of $76,288.
What is the average home value in ZIP 01606? ▼
The median home value in ZIP 01606 is $370,800, which is 33% above the national average of $278,155.
What is the demographic makeup of ZIP 01606? ▼
The largest racial group in ZIP 01606 is White at 62.3%. Hispanic or Latino residents make up 15.6% of the population.
How many businesses are in ZIP code 01606? ▼
ZIP code 01606 has 456 business establishments employing approximately 9,380 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 01606? ▼
The top industries by establishment count in ZIP 01606 are: Health care and social assistance (72), Retail trade (62), Other services (except public administration) (52). There are 16 industry sectors represented in total.
How have home values changed in ZIP code 01606? ▼
According to the FHFA House Price Index, home values in ZIP 01606 increased by 7.6% in 2024. Since 2000, home values in this ZIP have appreciated by approximately 186%. This is a developmental index based on repeat sales and appraisal data from Fannie Mae and Freddie Mac.
What is the education level in ZIP code 01606? ▼
In ZIP code 01606, 65.3% of residents aged 25+ have a high school diploma or higher, and 44.5% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What is the average commute time in ZIP 01606? ▼
The mean commute time for workers in ZIP code 01606 is 24.9 minutes according to Census ACS data. The national average is roughly 26 minutes, so commuters here spend less time traveling to work than typical.
What percentage of residents own vs. rent in ZIP 01606? ▼
In ZIP code 01606, approximately 67.8% of occupied housing units are owner-occupied and 32.2% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 01606? ▼
The poverty rate in ZIP code 01606 is 9.2% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

Read our methodology to see how this data is sourced, computed, and verified.