US ZIP Code
01945

Marblehead, MA

Essex County  ·  Massachusetts

● Active
👥 20,390 Population
💰 $164,325 Median HH Income
▲ 115% above avg ↑ 33% since 2019
🎂 49.2 Median Age ↑ 3% since 2019
🏠 $904,700 Median Home Value
▲ 225% above avg ↑ 34% since 2019
🎓 82.1% College Grads
▲ 112% above avg
📊 1.9% Unemployment
▼ 62% below avg ↓ 61% since 2019
ZIP Code Details
ZIP Code01945
CityMarblehead
StateMassachusetts (MA)
CountyEssex County
Area Code339/781
Elevation55 ft
Latitude42.504317
Longitude-70.851542
TimezoneNew York (DST)
FIPS25009
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 47.7% (9,728) Female 52.3% (10,662) ♀

Race & Ethnicity

White: 93.4%Hispanic: 2.6%Black: 0.7%Asian: 1.1%Other: 1.4%Race
White93.4%
Hispanic2.6%
Black0.7%
Asian1.1%
Other1.4%

Age Breakdown

Under 5
3%
5–17
19%
18–24
6%
25–44
17%
45–64
33%
65+
10%

Key Indicators

Median Age49.2 yrs ↑ 3% since 2019
Avg Household Size2.46
Below Poverty3.7% ▼ 63% below avg
College Grads82.1% ▲ 112% above avg
Unemployment1.9% ▼ 62% below avg
HS Graduate1,129 (8.1%)
Some College600 (4.3%)
Associates774 (5.5%)
Bachelors817 (5.9%)
Graduate Degree10,643 (76.2%)

Education

HS Grad: 8.1%Some College: 4.3%Associates: 5.5%Bachelors: 5.9%Graduate: 76.2%Edu
HS Grad8.1%
Some College4.3%
Associates5.5%
Bachelors5.9%
Graduate76.2%
Housing & Income

Housing Tenure

Owner: 82.9%Renter: 17.1%Tenure
Owner82.9%
Renter17.1%

Home Value Distribution

Under $50k
1%
$50k–100k
0%
$150k–200k
1%
$200k–300k
0%
$300k–500k
8%
Over $500k
90%

Financials

Median HH Income$164,325 ▲ 115% above avg ↑ 33% since 2019
Median Home Value$904,700 ▲ 225% above avg ↑ 34% since 2019
Home/Income Ratio5.5x (nat avg ~3.5x)
Median Rent$1,769/mo ↑ 12% since 2019
Total Units8,899
Vacant Units667
Avg HH Size2.46

Income Distribution

Under $25k
8%
$25k–50k
7%
$50k–75k
8%
$75k–100k
7%
$100k–150k
15%
$150k–200k
12%
Over $200k
44%
Employment & Commute

How People Get to Work

Drove Alone
57%
Public Transit
6%
Walked
5%
Work From Home
32%

Commute Time

Under 15 min
34%
15–30 min
17%
30–45 min
13%
Over 45 min
36%
Housing Stock

Year Built

Before 1940
6%
1940s–1950s
16%
1960s–1970s
10%
1980s–1990s
4%
2000+
65%

Summary

Total Units8,899
Vacant667
Owner Occupied82.9%
Renter Occupied17.1%
Avg HH Size2.46
Frequently Asked Questions
ZIP code 01945 is in Marblehead, MA, in Essex County.
ZIP code 01945 is located in Massachusetts (MA).
ZIP code 01945 is in Essex County, MA.
ZIP 01945 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 01945 is 20,390 people (ACS 2023).
The median household income in ZIP code 01945 is $164,325 (ACS 2023).
The median home value in ZIP 01945 is $904,700 (ACS 2023).
About ZIP Code 01945

ZIP code 01945 is located in Marblehead, Massachusetts, within Essex County. With a population of 20,390, this is a moderately populated ZIP code with a mature community — the median age is 49.2 years. Economically, 01945 is a affluent ZIP code: the median household income of $164,325 is more than double the national average.

Real estate in ZIP code 01945 represents among the most expensive housing markets in the country. The median home value of $904,700 is more than double the national average. Renters can expect to pay around $1,769 per month in median rent. Homeownership is strong here — 82.9% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 34% since 2019.

The population of 01945 is primarily White (93.44%). Residents are highly educated — 82.1% hold a bachelor's degree or higher, which is more than double the national average. Poverty affects a relatively small share of residents at 3.7%. Household income has grown by 33% since 2019.

The unemployment rate in 01945 stands at 1.9%, which is well below the national average. A notably high share of workers — 30% — work from home, reflecting the professional makeup of the area. As in most parts of the country, driving alone is the dominant commute mode at 54%.

Overall, ZIP code 01945 in Marblehead, MA is characterized as affluent, highly educated, a mature community, and predominantly owner-occupied. With 20,390 residents, a median household income of $164,325, and a median home value of $904,700, it offers a clear picture of life in this part of Massachusetts.