04011 ZIP Code — Brunswick, ME

Cumberland County, Maine

ZIP code 04011 is located in Brunswick, Maine, within Cumberland County. It covers approximately 46.78 square miles and serves a population of 21,691 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 207.

About ZIP code 04011

The housing stock consists of a mix of housing types. Most homes were built in the pre-1940, giving the area an established character. Median home value is $316,200. Owner-occupancy sits near the national average at 73%.

The gap between median ($71,236) and mean household income suggests income inequality — a small number of higher earners pull the average up. 40% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 23 minutes is near the national average.

Educational attainment is high — 50% of residents hold a bachelor's degree or higher, well above the national average of 33%.

Overall, ZIP code 04011 reflects a community defined by a highly educated population and a significant Social Security-dependent population.

21,691

population

46.78

sq mi land

Standard

ZIP type

Eastern (ET)

timezone

04011 ZIP code map

Cities in ZIP code 04011

Below are the cities the US Postal Service accepts for ZIP code 04011. Using any city not on this list may result in mail delivery delays.

City	Status
Brunswick	Acceptable
Brunswick	Preferred

Nearby ZIP codes

04086 Topsham (5.6 mi) 04032 Freeport (6.5 mi) 04079 Harpswell (6.8 mi) 04033 Freeport (7 mi) 04034 Freeport (7 mi) 04013 Bustins Island (8.1 mi) 04066 Orrs Island (8.3 mi) 04530 Bath (8.7 mi) 04252 Lisbon Falls (10.1 mi) 04562 Phippsburg (10.2 mi) 04069 Pownal (10.5 mi) 04003 Bailey Island (10.5 mi)

Demographics updated 05/2026

Population
Total population	21,691
Population density	464 / sq mi
State FIPS	23
County FIPS	005

Geography
Land area	46.78 sq mi
Water area	7.56 sq mi
Latitude	43.8931
Longitude	-69.9723
Timezone	Eastern (ET)
Area code	207

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	37.5%	32.3%	42.3%
$50k – $100k	30.5%	31.4%	32.3%
$100k – $200k	26.0%	27.4%	20.6%
Over $200k	6.1%	8.9%	4.9%

Demographics & statistics

21,691

Population

464

People per sq mi

41.3

Median age

$71,236

Median household income

$41,150

Per capita income

$316,200

Median home value

$1,231

Median monthly rent

73.4%

Home ownership

8.0%

Poverty rate

4.1%

Unemployment

7,030

Housing units

50.3%

Bachelor's or higher

Age distribution

Male Female

641

Under 5

667

541

5–9

564

410

10–14

428

794

15–19

827

935

20–24

974

1,161

25–34

1,210

1,126

35–44

1,172

1,150

45–54

1,197

753

55–59

785

748

60–64

780

1,234

65–74

1,285

816

75–84

850

315

85+

328

← Male

Female →

Age summary

Group	Count	%
Under 18	4,018	18.5%
18 and over	17,673	81.5%
65 and over	4,828	22.3%
Median age	41.3 years

Race & ethnicity

White 88.8%

Two or more races 4.5%

Hispanic or Latino 2.2%

Asian 2.1%

Black or African American 1.5%

Other race 0.9%

Group	Count	%
White	19,685	88.8%
Two or more races	1,000	4.5%
Hispanic or Latino	480	2.2%
Asian	463	2.1%
Black or African American	338	1.5%
Other race	199	0.9%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	37.5%	32.3%	42.3%
$50k – $100k	30.5%	31.4%	32.3%
$100k – $200k	26.0%	27.4%	20.6%
Over $200k	6.1%	8.9%	4.9%

Under $10k 4.5%

$10k–$15k 3.3%

$15k–$25k 5.1%

$25k–$35k 7.1%

$35k–$50k 13.7%

$50k–$75k 19.0%

$75k–$100k 12.2%

$100k–$150k 14.0%

$150k–$200k 10.6%

$200k+ 10.6%

Range	% of households
Under $10k	4.5%
$10k–$15k	3.3%
$15k–$25k	5.1%
$25k–$35k	7.1%
$35k–$50k	13.7%
$50k–$75k	19.0%
$75k–$100k	12.2%
$100k–$150k	14.0%
$150k–$200k	10.6%
$200k+	10.6%
Median income	$71,236

Housing

Home values

Under $50k 7.4%

$50k–$100k 6.6%

$100k–$150k 2.7%

$150k–$200k 9.0%

$200k–$300k 20.4%

$300k–$500k 40.2%

$500k–$1M 13.2%

$1M+ 0.5%

Housing overview

Metric	Value
Median home value	$316,200
Median rent / month	$1,231
Owner occupied	73.4%
Renter occupied	26.6%
Vacant	7.0%
Single-family detached	56.5%
Large apartment buildings	5.0%
Mobile homes	11.5%
Median rooms	5.7
Avg household size (owned)	2.41

Year built

Era	%
2020 or later	0.6%
2010–2019	5.5%
2000–2009	15.1%
1990–1999	11.8%
1980–1989	16.9%
1970–1979	8.3%
1960–1969	8.3%
1950–1959	9.6%
1940–1949	4.2%
1939 or earlier	19.8%

Bedrooms

Size	% of units
No bedroom (studio)	0.5%
1 bedroom	13.6%
2 bedrooms	24.5%
3 bedrooms	40.5%
4 bedrooms	19.0%
5+ bedrooms	1.9%

Vehicles per household

Vehicles	% of households
No vehicle	5.6%
1 vehicle	39.0%
2 vehicles	42.7%
3 or more	12.6%

Heating fuel

Fuel type	%
Utility gas	20.9%
Electricity	10.2%
Propane / LP gas	12.4%
Fuel oil	50.4%
Wood	4.0%
Solar	0.2%
No fuel used	0.8%

Households & families

Household type	Count	%
Married-couple family	4,206	48.4%
Cohabiting couple	657	7.6%
Male householder, no spouse	1,398	16.1%
Female householder, no spouse	2,434	28.0%
Households with children under 18	2,407	27.7%
Households with seniors (65+)	3,518	40.5%
Average household size	2.29

Marital status

Status	Male	Female
Never married	35.6%	30.7%
Married	50.0%	45.4%
Separated	0.8%	0.6%
Widowed	2.2%	9.6%
Divorced	11.5%	13.6%

Education

Less than 9th grade 1.4%

Some HS, no diploma 3.4%

HS graduate 20.9%

Some college, no degree 16.8%

Associate's degree 7.2%

Bachelor's degree 26.0%

Graduate / professional 24.3%

Metric	%
HS diploma or higher	95.1%
Bachelor's or higher	50.3%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	309	5.8%
Kindergarten	186	3.5%
Elementary school	1,526	28.8%
High school	939	17.7%
College / grad school	2,337	44.1%

Employment

Industry of employment

Education & healthcare 34.1%

Professional & management 11.9%

Retail trade 10.8%

Arts, food & hospitality 10.5%

Manufacturing 8.4%

Other services 6.1%

Finance & real estate 4.6%

Construction 3.8%

Transportation & utilities 2.8%

Public administration 2.3%

Information 1.8%

Agriculture & mining 1.6%

Wholesale trade 1.1%

Occupation

Category	%
Management, business & arts	53.2%
Service	15.7%
Sales & office	16.7%
Natural resources & construction	5.2%
Production & transportation	9.3%

Employment type

Type	%
Private sector	81.5%
Government	10.5%
Self-employed	8.0%
Unpaid family workers	0.1%

Commute

Method	%
Drive alone	61.7%
Carpool	8.3%
Public transit	0.3%
Walk	10.6%
Work from home	16.6%
Other means	2.5%
Avg commute (minutes)	22.7

Poverty

All people 8.0%

Under 18 years 7.4%

18 and over 8.2%

Married-couple families 2.5%

Female-led households 7.8%

Income support

Source	% of households
Social Security	40.0%
Retirement income	32.1%
Supplemental Security	2.4%
Cash public assistance	1.6%
Food stamps / SNAP	6.7%

Health indicators

Condition	%
Obesity	25.4%
High blood pressure	29.8%
High cholesterol	29.8%
Diabetes	8.3%
Heart disease	6.2%
Stroke	2.7%
Asthma	10.3%
Arthritis	23.7%
Kidney disease	2.8%
Pulmonary disease	6.7%
Cancer	7.4%

Behavior / access	%
Smoking	12.0%
Binge drinking	15.3%
No physical activity	18.7%
Less than 7 hrs sleep	28.1%
Depression	23.6%
Fair or poor health	10.4%
Poor mental health	13.1%
Poor physical health	8.4%
No health insurance	10.6%
Visited doctor (checkup)	78.1%
Visited dentist	73.0%
Cholesterol screening	89.2%
Teeth loss	11.3%

Veterans & disability

Veterans	Count	%
Civilian veterans	1,543	8.8%

Disability	%
Any disability	11.7%
Under 18	4.1%
18–64 years	7.7%
65 and over	28.9%

Health insurance coverage

Type	%
Private insurance	78.1%
Public insurance	34.8%
No insurance	4.8%
Uninsured under 19	4.4%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	20,383	94.0%
Spanish	390	1.9%
Other Indo-European	3	0.0%
Asian & Pacific Islander	177	0.9%
Other languages	183	0.9%

Place of birth & citizenship

Origin	Count	%
Native born (US)	20,467	94.4%
Born in same state	20,233	93.3%
Born in different state	10,113	46.6%
Foreign born	234	1.1%
Naturalized citizen	1,224	5.6%
Not a US citizen	738	60.3%

Ancestry

Ancestry	Count	%
French	5,061	23.3%
Italian	4,236	19.5%
German	1,655	7.6%
Arab	917	4.2%
English	271	1.2%

Ancestry	Count	%
Polish	229	1.1%
Irish	94	0.4%
Dutch	77	0.4%
Norwegian	14	0.1%

Technology access

Metric	% of households
Computer access	40.1%
Internet access	93.0%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions about ZIP code 04011

What city is ZIP code 04011 in?

ZIP code 04011 is primarily assigned to Brunswick, Maine.

What county is ZIP code 04011 in?

ZIP code 04011 falls within Cumberland County, Maine.

How educated is the population of ZIP code 04011?

50% of residents hold a bachelor's degree or higher — well above the national average of ~33%, reflecting a highly educated population.

Does ZIP code 04011 have a large retiree population?

40% of households in ZIP code 04011 receive Social Security income, suggesting a significant retiree or disability population.

What is the typical home value in ZIP code 04011?

The median home value in ZIP code 04011 is $316,200.

What is the population of ZIP code 04011?

ZIP code 04011 has an estimated population of 21,691 residents, with a density of 464 people per square mile.

What timezone is ZIP code 04011 in?

ZIP code 04011 observes the EST timezone.