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ZIP Code 01904
Lynn, MA, Essex County
Population
21,003
Land area
4.2sq mi
People per sq mi
4,947
City
Lynn
ZIP 01904 and nearby ZIP codes
ZIP 01904 at a glance
- ZIP 01904 (Lynn) is about 5.5 times as dense as Massachusetts as a whole.
- The median household income is $99,614, 4% below the Massachusetts median of $103,960.
- A typical owner-occupied home is valued at $560,500 and median rent is $1,822 a month.
Local data for ZIP 01904
Counts from official public data
Housing and community stats
ZIP 01904, American Community Survey 2020-2024
Median household income
$99,614
Poverty rate
7.0%
Median home value
$560,500
Prices +3.4% in a year
Median rent
$1,822/mo
Homeownership
82.4%
Bachelor's or higher
33.1%
Median age
40.9
Average commute
29.4 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
333
ZIP Business Patterns 2023
Employees
2,880
$123M annual payroll
PPP loans
$22.9M
496 loans
Campaign donations
$34K
30% D, 16% R, 2026 cycle
Environment and hazard risk
ZIP 01904, from FEMA, NOAA and EPA
Natural hazard risk
Relatively High
Top: coastal flooding
Storm events since 1996
1,225
Countywide, mostly thunderstorm wind
Flood insurance policies
5,537
2.8% of homes, county
July high / Jan low
80° / 18°F
48.0 inches of rain a year
Health statistics
Share of adults in ZIP 01904, CDC PLACES estimates
Obesity
31.0%
U.S. 33.3% -2.3 pts
Diabetes
10.5%
U.S. 12.1% -1.6 pts
Smoking
12.7%
U.S. 12.8% about the same
Uninsured (18-64)
7.4%
U.S. 11.1% -3.7 pts
Frequently asked questions
- What city is ZIP code 01904?
- ZIP code 01904 is in Lynn, MA (Essex County).
- What county is ZIP code 01904 in?
- ZIP code 01904 is mostly in Essex County, Massachusetts.
- How many people live in ZIP code 01904?
- About 21,003 people live in the 01904 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.