ZIP Code 01604
standardSource:
Worcester · Worcester County · Massachusetts
- Population
- 34,677
- Median income
- $73,505
- Median home value
- $352,500
- Bachelor's or higher
- 32.8%
- Land area
- 16.7 sq mi
2,080/sq mi
▼ 4% vs US
higher than 52% of US ZIPs
▲ 27% vs US
higher than 74% of US ZIPs
Median age 37.4
New York
ZIP code 01604 in Worcester, Massachusetts has a population of 34,677. The median household income is $73,505, which is 4% below the national average. Median home value is $352,500, 27% above the US average. 32.8% of residents hold a bachelor's degree or higher.
ZIP code 01604 is classified by USPS as a standard delivery area and covers roughly 16.7 square miles in Worcester, Worcester County, Massachusetts. The area is home to 34,677 residents, producing a population density of 2,080 people per square mile, and falls within the New York time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 01604 against Massachusetts and the nation.
On the economic side, the median household income for ZIP 01604 sits at $73,505 (36% below the Massachusetts average), while per-capita income is $40,986. The poverty rate stands at 18.9% and the unemployment rate at 4.9%. On housing, the median home value is $352,500 (41% below the state average) with median rent at $1,584 per month, and 44.1% of occupied units are owner-occupied, a direct signal of whether 01604 behaves more like a homeowner neighborhood or a renter-heavy ZIP.
Education and household profile round out the picture: 32.8% of adults hold a bachelor's degree or higher, the median age is 37.4, and the average commute is 24 minutes. We also surface 10 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Worcester County, so you can benchmark 01604 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →
Top industries in ZIP 01604
Top 5 sectors by establishment count
Which industries have the most business establishments in ZIP 01604.
- Accommodation and food services
Accommodation and food services
124 establishments
- Retail trade
Retail trade
109 establishments
- Other services (except public administration)
Other services (except public administration)
93 establishments
- Health care and social assistance
Health care and social assistance
83 establishments
- Construction
Construction
62 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, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + HUD FMR + FHFA HPI ACS demographics, ZBP business establishments, HUD Fair Market Rents, FHFA HPI for ZIP 01604, Worcester, MA · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; HUD FMR + FHFA HPI updated quarterly/annually.
Quick Facts
34,677
Population
16.7
Area (sq mi)
2,080
People / sq mi
New York
Time Zone
standard
ZIP Type
Who lives in ZIP 01604?
37.4
Median Age
51.6%
Male
48.4%
Female
28.5%
Foreign-Born
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?
$73,505
Median Household Income
-36% vs state
$40,986
Per Capita Income
18.9%
Poverty Rate
4.9%
Unemployment Rate
24.2 min
Mean Commute Time
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
18,337
Total Housing Units
16,853
Occupied Units
1,484
Vacant Units
2.32
Avg Household Size
Occupancy Type
$352,500
Median Home Value
-41% vs state
$1,584
Median Rent
1957
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)
299
HPI Index (2000 = 100)
+199%
Total Change Since 2000
Home values in ZIP 01604 have increased 7.6% over the past year (2024). Since 2000, this ZIP has seen +199% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | +4.8% | 196 |
| 2021 | +15.6% | 226 |
| 2022 | +14.0% | 258 |
| 2023 | +7.9% | 278 |
| 2024 | +7.6% | 299 |
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 744 business establishments in ZIP 01604, employing approximately 12,170 people with a combined annual payroll of $973,529,000.
744
Businesses
12,170
Employees
$973.5M
Annual Payroll
16
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Accommodation and food services | 124 | 16.7% |
| Retail trade | 109 | 14.7% |
| Other services (except public administration) | 93 | 12.5% |
| Health care and social assistance | 83 | 11.2% |
| Construction | 62 | 8.3% |
| Real estate and rental and leasing | 43 | 5.8% |
| Administrative and support and waste management and remediation services | 41 | 5.5% |
| Professional, scientific, and technical services | 40 | 5.4% |
| Wholesale trade | 39 | 5.2% |
| Manufacturing | 26 | 3.5% |
| Finance and insurance | 26 | 3.5% |
| Transportation and warehousing | 25 | 3.4% |
| Educational services | 14 | 1.9% |
| Arts, entertainment, and recreation | 10 | 1.3% |
| Information | 5 | 0.7% |
| Management of companies and enterprises | 3 | 0.4% |
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 01604 vs 01608 →
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 01608 | Worcester, MA | 3,888 | 1.9 mi |
| 01607 | Worcester, MA | 8,351 | 2.0 mi |
| 01610 | Worcester, MA | 23,945 | 2.2 mi |
| 01605 | Worcester, MA | 26,221 | 2.8 mi |
| 01527 | Millbury, MA | 13,246 | 4.1 mi |
| 01603 | Worcester, MA | 19,916 | 4.0 mi |
| 01545 | Shrewsbury, MA | 35,299 | 3.5 mi |
| 01606 | Worcester, MA | 19,077 | 4.6 mi |
| 01536 | North Grafton, MA | 6,888 | 4.1 mi |
| 01609 | Worcester, MA | 22,421 | 4.0 mi |
More ZIP Codes in Worcester County
Related Areas
Frequently Asked Questions
What county is ZIP code 01604 in? ▼
What is the population of ZIP code 01604? ▼
What is the median household income in ZIP 01604? ▼
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What is the demographic makeup of ZIP 01604? ▼
How many businesses are in ZIP code 01604? ▼
What are the main industries in ZIP code 01604? ▼
How have home values changed in ZIP code 01604? ▼
What is the education level in ZIP code 01604? ▼
What is the average commute time in ZIP 01604? ▼
What percentage of residents own vs. rent in ZIP 01604? ▼
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ZIP Code Research Guides
Official Data Resources for Worcester, MA
Verify and explore additional data for this area using these official government sources.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023). Business data: Source: Census ZIP Code Business Patterns (ZBP) 2023. Home value trends: Source: FHFA House Price Index (HPI), Five-Digit ZIP Codes.
PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.
Read our methodology , how this data is sourced, computed, and verified.