Marion ZIP Code List — Marion County, OH

There are 2 unique ZIP codes in Marion, Ohio. Area code: 740.

ZIP codes

194.97

sq mi land

0.23

sq mi water

740

area code

Marion, OH ZIP code map

About Marion, OH

Marion, Ohio, is a charming city nestled in the heart of Marion County. Known for its rich history and community spirit, Marion offers a blend of small-town charm and access to modern amenities. The city is a hub for various cultural events and recreational activities, making it an appealing destination for residents and visitors alike.

Location & geography

Marion is located centrally in Ohio, making it a strategic point for travelers and businesses. The city is in proximity to several other cities, including Columbus approximately 50 miles to the south, Delaware about 25 miles to the southeast, and Mansfield roughly 30 miles to the northeast. With a land area of 194.97 square miles and a water area of 0.23 square miles, Marion features a mix of flat terrain and green spaces.

Community & economy

The community in Marion is characterized by its friendly residents and vibrant local culture. The city has a diverse economy with industries such as manufacturing, healthcare, and retail playing significant roles in daily life. Residents enjoy an array of activities, from visiting local parks to participating in community events and festivals.

Transportation

Marion is well-connected through several major highways, including U.S. Route 23 and State Route 95, facilitating easy travel to surrounding areas. The nearest named airport is Marion Municipal Airport, which serves general aviation needs. Public transit options are available, providing access to key locations throughout the city.

History

Founded in the early 19th century, Marion has a deep-rooted history in agriculture and manufacturing. One of the key industries historically was the production of glass and ceramics, which contributed to its economic development. The city is also notable for being the boyhood home of President Warren G. Harding, adding to its historical significance.

Did you know?

A surprising fact about Marion is that it was once home to the headquarters of the Marion Power Shovel Company, which manufactured construction equipment. Additionally, Marion hosts a unique event called the Marion County Fair, celebrating local agriculture and community spirit.

ZIP codes for Marion, OH (2)

ZIP code	City	County	Map
43301	Marion	Marion	View map
43302	Marion	Marion	View map

Demographics & statistics

55,090

Population

39.8

Median age

$51,210

Median household income

$27,494

Per capita income

$129,100

Median home value

$843

Median monthly rent

64.0%

Home ownership

17.5%

Poverty rate

6.4%

Unemployment

15,414

Housing units

12.8%

Bachelor's or higher

Age distribution

Male Female

1,674

Under 5

1,448

1,671

5–9

1,446

1,975

10–14

1,708

1,856

15–19

1,605

1,718

20–24

1,487

4,032

25–34

3,488

3,716

35–44

3,215

3,768

45–54

3,260

1,905

55–59

1,647

2,044

60–64

1,768

3,180

65–74

2,751

1,420

75–84

1,228

579

85+

501

← Male

Female →

Age summary

Group	Count	%
Under 18	12,018	21.8%
18 and over	43,072	78.2%
65 and over	9,659	17.5%
Median age	39.8 years

Race & ethnicity

White 84.6%

Black or African American 6%

Two or more races 5%

Hispanic or Latino 2.1%

Other race 1.2%

Asian 0.8%

American Indian / Alaska Native 0.2%

Group	Count	%
White	47,601	84.6%
Black or African American	3,369	6%
Two or more races	2,828	5%
Hispanic or Latino	1,163	2.1%
Other race	689	1.2%
Asian	461	0.8%
American Indian / Alaska Native	116	0.2%

Household income

Under $10k 6.7%

$10k–$15k 5.2%

$15k–$25k 11.6%

$25k–$35k 9.9%

$35k–$50k 15.6%

$50k–$75k 16.0%

$75k–$100k 12.0%

$100k–$150k 13.4%

$150k–$200k 6.3%

$200k+ 3.2%

Range	% of households
Under $10k	6.7%
$10k–$15k	5.2%
$15k–$25k	11.6%
$25k–$35k	9.9%
$35k–$50k	15.6%
$50k–$75k	16.0%
$75k–$100k	12.0%
$100k–$150k	13.4%
$150k–$200k	6.3%
$200k+	3.2%
Median income	$51,210

Housing

Home values

Under $50k 9.8%

$50k–$100k 28.3%

$100k–$150k 19.6%

$150k–$200k 16.5%

$200k–$300k 16.8%

$300k–$500k 7.8%

$500k–$1M 1.3%

Housing overview

Metric	Value
Median home value	$129,100
Median rent / month	$843
Owner occupied	64.0%
Renter occupied	36.0%
Vacant	11.3%
Single-family detached	76.9%
Large apartment buildings	4.0%
Mobile homes	4.0%
Median rooms	6.0
Avg household size (owned)	2.59

Year built

Era	%
2020 or later	0.0%
2010–2019	2.3%
2000–2009	7.2%
1990–1999	8.7%
1980–1989	6.4%
1970–1979	16.3%
1960–1969	13.7%
1950–1959	13.0%
1940–1949	5.4%
1939 or earlier	26.8%

Bedrooms

Size	% of units
No bedroom (studio)	1.8%
1 bedroom	8.9%
2 bedrooms	22.8%
3 bedrooms	51.0%
4 bedrooms	14.1%
5+ bedrooms	1.4%

Vehicles per household

Vehicles	% of households
No vehicle	8.5%
1 vehicle	34.3%
2 vehicles	35.2%
3 or more	22.0%

Heating fuel

Fuel type	%
Utility gas	67.7%
Electricity	22.1%
Propane / LP gas	7.1%
Fuel oil	1.2%
Wood	0.7%
No fuel used	0.5%

Households & families

Household type	Count	%
Married-couple family	8,278	41.3%
Cohabiting couple	1,799	9.0%
Male householder, no spouse	3,880	19.3%
Female householder, no spouse	6,105	30.4%
Households with children under 18	5,723	28.5%
Households with seniors (65+)	6,738	33.6%
Average household size	2.48

Marital status

Status	Male	Female
Never married	39.5%	25.5%
Married	38.5%	43.1%
Separated	2.5%	2.4%
Widowed	3.6%	11.5%
Divorced	16.0%	17.5%

Education

Less than 9th grade 3.0%

Some HS, no diploma 8.4%

HS graduate 43.8%

Some college, no degree 23.5%

Associate's degree 8.5%

Bachelor's degree 8.3%

Graduate / professional 4.5%

Metric	%
HS diploma or higher	88.6%
Bachelor's or higher	12.8%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	473	3.9%
Kindergarten	789	6.6%
Elementary school	5,195	43.4%
High school	3,334	27.8%
College / grad school	2,186	18.3%

Employment

Industry of employment

Education & healthcare 24.3%

Manufacturing 22.8%

Retail trade 11.8%

Arts, food & hospitality 9.6%

Professional & management 6.2%

Construction 5.5%

Public administration 4.6%

Transportation & utilities 4.3%

Finance & real estate 4.0%

Other services 3.3%

Wholesale trade 1.6%

Information 1.3%

Agriculture & mining 0.7%

Occupation

Category	%
Management, business & arts	26.0%
Service	22.2%
Sales & office	17.8%
Natural resources & construction	6.5%
Production & transportation	27.4%

Employment type

Type	%
Private sector	83.7%
Government	11.2%
Self-employed	4.9%
Unpaid family workers	0.2%

Commute

Method	%
Drive alone	81.8%
Carpool	10.7%
Public transit	0.7%
Walk	0.9%
Other means	1.1%
Avg commute (minutes)	21.3

Poverty

All people 17.5%

Under 18 years 25.6%

18 and over 15.0%

Married-couple families 5.9%

Female-led households 29.0%

Income support

Source	% of households
Social Security	39.7%
Retirement income	28.9%
Supplemental Security	8.1%
Cash public assistance	3.5%
Food stamps / SNAP	18.2%

Health indicators

Condition	%
High blood pressure	39.1%
High cholesterol	33.9%
Heart disease	8.2%
Stroke	3.9%
Asthma	11.2%
Arthritis	31.6%
Kidney disease	3.3%
Pulmonary disease	10.9%
Cancer	6.7%

Behavior / access	%
Binge drinking	16.4%
No physical activity	32.4%
Less than 7 hrs sleep	41.6%
Fair or poor health	19.8%
Poor mental health	17.9%
Poor physical health	13.2%
No health insurance	14.7%
Visited doctor (checkup)	76.8%
Visited dentist	56.5%
Cholesterol screening	86.0%
Teeth loss	19.3%

Veterans & disability

Veterans	Count	%
Civilian veterans	3,572	8.3%

Disability	%
Any disability	19.4%
Under 18	7.6%
18–64 years	18.4%
65 and over	38.1%

Health insurance coverage

Type	%
Private insurance	57.5%
Public insurance	51.1%
Uninsured under 19	2.9%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	51,968	94.3%
Spanish	632	1.2%
Other Indo-European	337	0.6%
Asian & Pacific Islander	158	0.3%
Other languages	75	0.1%

Place of birth & citizenship

Origin	Count	%
Native born (US)	54,193	98.4%
Born in same state	53,853	97.8%
Born in different state	44,899	81.5%
Foreign born	340	0.6%
Naturalized citizen	897	1.6%
Not a US citizen	542	60.4%

Ancestry

Ancestry	Count	%
French	6,998	12.7%
Italian	6,610	12%
Arab	5,303	9.6%
English	819	1.5%
Irish	348	0.6%

Ancestry	Count	%
Norwegian	63	0.1%
Polish	46	0.1%
Dutch	37	0.1%
German	27	0%

Technology access

Metric	% of households
Computer access	36.4%
Internet access	92.0%

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

Frequently asked questions

What is the ZIP code for Marion, OH?

Marion, OH has one ZIP code: 43302.

What is the main ZIP code for Marion, OH?

The primary ZIP code for Marion, OH is 43302. The city uses area code 740 for phone service.

What county is Marion, OH in?

Marion is located in Marion County, Ohio.

How many ZIP codes are in Marion, OH?

Marion, OH has 1 ZIP code.

What ZIP code covers Marion's downtown historic district and the Marion Palace Theatre?

Marion's downtown area, including the iconic Marion Palace Theatre, is located in ZIP code 43302, which serves as the central business and cultural hub of the city.

What is the ZIP code for the Marion Campus of Ohio State University?

Ohio State University's Marion Regional Campus is located in ZIP code 43302, serving students in Marion County with accessible higher education opportunities.