Orono ZIP Code List — Penobscot County, ME

There are 2 unique ZIP codes in Orono, Maine. Area code: 207.

ZIP codes

18.18

sq mi land

1.41

sq mi water

207

area code

Orono, ME ZIP code map

About Orono, ME

Orono, Maine, is a charming town located in Penobscot County. Known for its picturesque landscapes and vibrant community, Orono is home to the renowned University of Maine. This small town offers a unique blend of natural beauty and academic life, making it a distinctive place to live or visit.

Location & geography

Situated in central Maine, Orono is conveniently located near several other cities, including Old Town, just 4 miles to the southwest, and Bangor, approximately 7 miles to the southeast. The area encompasses a total land area of 18.18 square miles, with 1.41 square miles designated as water. The terrain features a mix of wooded areas and riverfront landscapes, offering residents and visitors a beautiful setting.

Community & economy

Orono boasts a friendly and engaging community, heavily influenced by its university presence, which brings a youthful energy to the town. The economy is diverse, with dominant industries including education, retail, and healthcare, contributing to the local job market. Daily life in Orono is enriched by various events, from farmers markets to cultural festivals that celebrate the town's heritage.

Transportation

Major transportation routes in Orono include Interstate 95, which provides easy access to neighboring towns and cities. The nearest major airport is Bangor International Airport, located about 7 miles to the southeast, facilitating travel for residents and visitors. Public transit is available for local commuting, with connections to surrounding areas.

History

Orono was officially settled in the early 19th century and was incorporated in 1840. The town has long been associated with the lumber industry, which played a crucial role in its economic development. Notable events in Orono's history include the establishment of the University of Maine, which has significantly shaped the town's character and growth.

Did you know?

One surprising fact about Orono is that it is home to the largest university in the state, the University of Maine, which draws students from across the country and around the world. Additionally, the town features scenic locations along the Penobscot River, making it a popular spot for outdoor activities like kayaking and fishing.

ZIP codes for Orono, ME (2)

ZIP code	City	County	Map
04469	Orono	Penobscot	View map
04473	Orono	Penobscot	View map

Demographics & statistics

8,171

Population

29.0

Median age

$56,682

Median household income

$37,923

Per capita income

$214,600

Median home value

$1,058

Median monthly rent

48.0%

Home ownership

26.8%

Poverty rate

5.2%

Unemployment

2,071

Housing units

67.6%

Bachelor's or higher

Age distribution

Male Female

117

Under 5

103

108

5–9

120

10–14

107

324

15–19

287

1,215

20–24

1,077

690

25–34

611

339

35–44

300

355

45–54

314

150

55–59

133

179

60–64

159

367

65–74

325

194

75–84

171

175

85+

155

← Male

Female →

Age summary

Group	Count	%
Under 18	765	9.4%
18 and over	7,406	90.6%
65 and over	1,387	17.0%
Median age	29.0 years

Race & ethnicity

White 88.8%

Two or more races 4%

Asian 2.9%

Hispanic or Latino 1.6%

Black or African American 1.3%

Other race 1.2%

American Indian / Alaska Native 0.2%

Group	Count	%
White	7,373	88.8%
Two or more races	332	4%
Asian	244	2.9%
Hispanic or Latino	135	1.6%
Black or African American	110	1.3%
Other race	97	1.2%
American Indian / Alaska Native	15	0.2%

Household income

Under $10k 4.0%

$10k–$15k 4.7%

$15k–$25k 9.7%

$25k–$35k 8.1%

$35k–$50k 18.0%

$50k–$75k 15.0%

$75k–$100k 9.4%

$100k–$150k 13.0%

$150k–$200k 7.7%

$200k+ 10.4%

Range	% of households
Under $10k	4.0%
$10k–$15k	4.7%
$15k–$25k	9.7%
$25k–$35k	8.1%
$35k–$50k	18.0%
$50k–$75k	15.0%
$75k–$100k	9.4%
$100k–$150k	13.0%
$150k–$200k	7.7%
$200k+	10.4%
Median income	$56,682

Housing

Home values

Under $50k 1.4%

$50k–$100k 3.9%

$100k–$150k 9.6%

$150k–$200k 30.6%

$200k–$300k 25.3%

$300k–$500k 26.2%

$500k–$1M 2.1%

$1M+ 0.9%

Housing overview

Metric	Value
Median home value	$214,600
Median rent / month	$1,058
Owner occupied	48.0%
Renter occupied	52.0%
Vacant	13.0%
Single-family detached	46.7%
Large apartment buildings	7.5%
Mobile homes	2.7%
Median rooms	5.2
Avg household size (owned)	2.44

Year built

Era	%
2020 or later	0.0%
2010–2019	11.5%
2000–2009	11.3%
1990–1999	9.3%
1980–1989	18.2%
1970–1979	8.4%
1960–1969	7.5%
1950–1959	7.6%
1940–1949	2.6%
1939 or earlier	23.6%

Bedrooms

Size	% of units
No bedroom (studio)	2.3%
1 bedroom	17.5%
2 bedrooms	27.8%
3 bedrooms	33.2%
4 bedrooms	16.9%
5+ bedrooms	2.2%

Vehicles per household

Vehicles	% of households
No vehicle	9.2%
1 vehicle	37.3%
2 vehicles	32.3%
3 or more	21.2%

Heating fuel

Fuel type	%
Utility gas	21.3%
Electricity	15.8%
Propane / LP gas	13.8%
Fuel oil	40.8%
Wood	5.7%
Solar	0.2%
No fuel used	0.4%

Households & families

Household type	Count	%
Married-couple family	1,137	34.6%
Cohabiting couple	393	11.9%
Male householder, no spouse	727	22.1%
Female householder, no spouse	1,033	31.4%
Households with children under 18	475	14.4%
Households with seniors (65+)	940	28.6%
Average household size	2.34

Marital status

Status	Male	Female
Never married	56.6%	51.5%
Married	32.7%	30.6%
Separated	0.0%	0.0%
Widowed	3.1%	10.0%
Divorced	7.6%	7.9%

Education

Less than 9th grade 1.5%

Some HS, no diploma 0.5%

HS graduate 10.6%

Some college, no degree 14.9%

Associate's degree 5.0%

Bachelor's degree 29.8%

Graduate / professional 37.7%

Metric	%
HS diploma or higher	98.1%
Bachelor's or higher	67.6%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	88	2.5%
Kindergarten	36	1.0%
Elementary school	363	10.2%
High school	189	5.3%
College / grad school	2,873	81.0%

Employment

Industry of employment

Education & healthcare 50.0%

Retail trade 14.8%

Arts, food & hospitality 8.7%

Professional & management 8.5%

Manufacturing 4.2%

Construction 2.8%

Other services 2.6%

Transportation & utilities 2.3%

Finance & real estate 2.1%

Public administration 2.1%

Wholesale trade 1.1%

Information 0.6%

Agriculture & mining 0.3%

Occupation

Category	%
Management, business & arts	54.0%
Service	16.3%
Sales & office	21.2%
Natural resources & construction	3.7%
Production & transportation	4.9%

Employment type

Type	%
Private sector	78.7%
Government	20.5%
Self-employed	0.8%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	67.7%
Carpool	11.7%
Public transit	0.5%
Walk	8.8%
Other means	2.8%
Avg commute (minutes)	17.8

Poverty

All people 26.8%

Under 18 years 6.6%

18 and over 29.0%

Married-couple families 2.2%

Female-led households 5.7%

Income support

Source	% of households
Social Security	28.3%
Retirement income	19.2%
Supplemental Security	3.3%
Cash public assistance	2.3%
Food stamps / SNAP	11.4%

Health indicators

Condition	%
High blood pressure	26.2%
High cholesterol	26.7%
Heart disease	5.8%
Stroke	2.5%
Asthma	12.9%
Arthritis	19.1%
Kidney disease	2.6%
Pulmonary disease	7.0%
Cancer	5.3%

Behavior / access	%
Binge drinking	17.2%
No physical activity	22.4%
Less than 7 hrs sleep	31.2%
Fair or poor health	12.3%
Poor mental health	17.1%
Poor physical health	8.6%
No health insurance	12.7%
Visited doctor (checkup)	77.5%
Visited dentist	55.8%
Cholesterol screening	79.0%
Teeth loss	19.2%

Veterans & disability

Veterans	Count	%
Civilian veterans	523	7.1%

Disability	%
Any disability	11.0%
Under 18	2.7%
18–64 years	8.2%
65 and over	30.3%

Health insurance coverage

Type	%
Private insurance	85.6%
Public insurance	25.5%
Uninsured under 19	0.7%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	7,951	97.3%
Spanish	186	2.3%
Other Indo-European	5	0.1%
Asian & Pacific Islander	30	0.4%
Other languages	151	1.9%

Place of birth & citizenship

Origin	Count	%
Native born (US)	7,642	93.5%
Born in same state	7,566	92.6%
Born in different state	4,145	50.7%
Foreign born	76	0.9%
Naturalized citizen	529	6.5%
Not a US citizen	213	40.3%

Ancestry

Ancestry	Count	%
Italian	1,522	18.6%
French	1,461	17.9%
German	529	6.5%
Arab	334	4.1%
English	142	1.7%

Ancestry	Count	%
Dutch	113	1.4%
Polish	87	1.1%
Norwegian	33	0.4%
Irish	17	0.2%

Technology access

Metric	% of households
Computer access	40.3%
Internet access	93.6%

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

Frequently asked questions

What ZIP codes does Orono, ME have?

Orono, ME has 2 ZIP codes: 04469, 04473. Each ZIP code serves a distinct delivery area within the city and surrounding region.

What is the main ZIP code for Orono, ME?

The primary ZIP code for Orono, ME is 04469. The city uses area code 207 for phone service.

What county is Orono, ME in?

Orono is located in Penobscot County, Maine.

How many ZIP codes are in Orono, ME?

Orono, ME has 2 ZIP codes.

What ZIP code covers the University of Maine campus in Orono?

The University of Maine campus in Orono is primarily located in ZIP code 04469, which encompasses the main academic and residential areas of the university.

Which ZIP code serves downtown Orono and the Mill Stream area?

Downtown Orono, including the Mill Stream historic district, is served by ZIP code 04473, which covers the central village and commercial areas of the town.