Marengo ZIP Codes — Morrow County, OH

There is one unique ZIP code in Marengo, Ohio and it is 43334. Area code: 419/567.

ZIP codes

66.05

sq mi land

0.07

sq mi water

419/567

area code

Marengo, OH ZIP code map

About Marengo, OH

Marengo, Ohio, is a quaint village nestled within Morrow County. Known for its peaceful ambiance and friendly community, Marengo offers a unique blend of rural charm and accessibility. It serves as a welcoming destination for those looking to escape the hustle and bustle of larger urban areas.

Location & geography

Marengo is situated in north-central Ohio, strategically located along U.S. Highway 61. This village is approximately 15 miles south of the larger city of Delaware and about 30 miles northeast of Columbus, Ohio's capital. The total area of Marengo encompasses 66.05 square miles of land and a small water area of 0.07 square miles, creating a predominantly rural landscape.

Community & economy

The character of Marengo is defined by its tight-knit community and commitment to local values. With a focus on agriculture and small industries, the village thrives on its local businesses and farming activities. Daily life in Marengo is marked by a strong sense of community, where residents often participate in local events and gatherings that foster relationships among neighbors.

Transportation

Transportation in Marengo is primarily facilitated by U.S. Highway 61, which connects the village to surrounding areas. The nearest major airport is John Glenn Columbus International Airport, located about 30 miles to the southwest, providing access to both domestic and international flights. Public transit options are limited, but nearby larger cities offer greater connectivity.

History

Marengo was founded in the early 19th century, primarily as an agricultural community. Historically, the village has been significant for its farming and small-scale industry, reflecting the rural lifestyle of the region. Notable events in the village’s history include the establishment of its local school and community center, which highlight the importance of education and civic engagement.

Did you know?

One surprising fact about Marengo is that it has only one ZIP code, which is 43334. Additionally, the village boasts a rich agricultural heritage that has shaped its community identity over the years.

ZIP codes for Marengo, OH (1)

ZIP code	City	County	Map
43334	Marengo	Morrow	View map

Demographics & statistics

6,229

Population

42.2

Median age

$82,917

Median household income

$36,654

Per capita income

$237,100

Median home value

$892

Median monthly rent

83.8%

Home ownership

8.0%

Poverty rate

0.9%

Unemployment

2,131

Housing units

18.0%

Bachelor's or higher

Age distribution

Male Female

167

Under 5

155

219

5–9

204

266

10–14

248

186

15–19

172

112

20–24

105

334

25–34

311

492

35–44

458

386

45–54

359

224

55–59

209

236

60–64

220

350

65–74

326

182

75–84

169

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	1,482	23.8%
18 and over	4,747	76.2%
65 and over	1,166	18.7%
Median age	42.2 years

Race & ethnicity

White 94.4%

Hispanic or Latino 1.9%

Other race 1.7%

Two or more races 1.6%

Asian 0.5%

Group	Count	%
White	5,993	94.4%
Hispanic or Latino	121	1.9%
Other race	106	1.7%
Two or more races	99	1.6%
Asian	30	0.5%

Household income

Under $10k 3.4%

$10k–$15k 1.4%

$15k–$25k 2.4%

$25k–$35k 2.6%

$35k–$50k 12.2%

$50k–$75k 20.0%

$75k–$100k 18.5%

$100k–$150k 20.5%

$150k–$200k 16.5%

$200k+ 2.4%

Range	% of households
Under $10k	3.4%
$10k–$15k	1.4%
$15k–$25k	2.4%
$25k–$35k	2.6%
$35k–$50k	12.2%
$50k–$75k	20.0%
$75k–$100k	18.5%
$100k–$150k	20.5%
$150k–$200k	16.5%
$200k+	2.4%
Median income	$82,917

Housing

Home values

Under $50k 6.2%

$50k–$100k 6.6%

$100k–$150k 5.8%

$150k–$200k 19.1%

$200k–$300k 27.2%

$300k–$500k 28.1%

$500k–$1M 5.9%

$1M+ 0.9%

Housing overview

Metric	Value
Median home value	$237,100
Median rent / month	$892
Owner occupied	83.8%
Renter occupied	16.2%
Vacant	3.7%
Single-family detached	86.3%
Large apartment buildings	0.0%
Mobile homes	8.5%
Median rooms	6.4
Avg household size (owned)	2.63

Year built

Era	%
2020 or later	1.0%
2010–2019	8.3%
2000–2009	21.9%
1990–1999	18.4%
1980–1989	8.5%
1970–1979	23.0%
1960–1969	4.4%
1950–1959	2.7%
1940–1949	0.8%
1939 or earlier	10.9%

Bedrooms

Size	% of units
No bedroom (studio)	2.6%
1 bedroom	0.6%
2 bedrooms	10.1%
3 bedrooms	56.5%
4 bedrooms	26.4%
5+ bedrooms	3.8%

Vehicles per household

Vehicles	% of households
No vehicle	1.2%
1 vehicle	16.6%
2 vehicles	40.9%
3 or more	41.3%

Heating fuel

Fuel type	%
Utility gas	23.1%
Electricity	18.9%
Propane / LP gas	50.3%
Fuel oil	1.5%
Wood	5.4%

Households & families

Household type	Count	%
Married-couple family	1,571	64.7%
Cohabiting couple	199	8.2%
Male householder, no spouse	292	12.0%
Female householder, no spouse	368	15.1%
Households with children under 18	853	35.1%
Households with seniors (65+)	744	30.6%
Average household size	2.53

Marital status

Status	Male	Female
Never married	26.9%	13.6%
Married	62.9%	61.9%
Separated	0.7%	2.6%
Widowed	0.9%	5.8%
Divorced	8.6%	16.2%

Education

Less than 9th grade 0.4%

Some HS, no diploma 5.1%

HS graduate 47.2%

Some college, no degree 18.5%

Associate's degree 10.9%

Bachelor's degree 13.4%

Graduate / professional 4.6%

Metric	%
HS diploma or higher	94.6%
Bachelor's or higher	18.0%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	63	4.4%
Kindergarten	108	7.5%
Elementary school	822	57.0%
High school	255	17.7%
College / grad school	194	13.5%

Employment

Industry of employment

Education & healthcare 21.5%

Retail trade 10.7%

Manufacturing 10.4%

Transportation & utilities 8.8%

Finance & real estate 8.8%

Professional & management 8.4%

Construction 7.0%

Wholesale trade 7.0%

Arts, food & hospitality 6.0%

Other services 5.8%

Public administration 3.4%

Information 1.2%

Agriculture & mining 0.9%

Occupation

Category	%
Management, business & arts	38.4%
Service	15.6%
Sales & office	14.2%
Natural resources & construction	13.3%
Production & transportation	18.6%

Employment type

Type	%
Private sector	88.8%
Government	8.4%
Self-employed	2.9%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	82.5%
Carpool	3.9%
Public transit	1.1%
Walk	0.5%
Other means	0.1%
Avg commute (minutes)	36.6

Poverty

All people 8.0%

Under 18 years 6.2%

18 and over 8.6%

Married-couple families 2.4%

Female-led households 1.2%

Income support

Source	% of households
Social Security	31.4%
Retirement income	24.9%
Supplemental Security	1.6%
Cash public assistance	2.0%
Food stamps / SNAP	7.0%

Health indicators

Condition	%
High blood pressure	34.1%
High cholesterol	31.2%
Heart disease	6.7%
Stroke	3.1%
Asthma	10.2%
Arthritis	28.5%
Kidney disease	2.8%
Pulmonary disease	9.0%
Cancer	6.4%

Behavior / access	%
Binge drinking	18.6%
No physical activity	28.2%
Less than 7 hrs sleep	41.1%
Fair or poor health	15.2%
Poor mental health	17.1%
Poor physical health	11.0%
No health insurance	12.6%
Visited doctor (checkup)	75.4%
Visited dentist	62.1%
Cholesterol screening	88.0%
Teeth loss	16.4%

Veterans & disability

Veterans	Count	%
Civilian veterans	495	10.4%

Disability	%
Any disability	18.2%
Under 18	12.3%
18–64 years	11.7%
65 and over	46.8%

Health insurance coverage

Type	%
Private insurance	75.4%
Public insurance	31.7%
Uninsured under 19	13.8%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	5,907	94.8%
Spanish	41	0.7%
Other Indo-European	4	0.1%
Asian & Pacific Islander	37	0.6%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	6,163	98.9%
Born in same state	6,121	98.3%
Born in different state	4,950	79.5%
Foreign born	42	0.7%
Naturalized citizen	66	1.1%
Not a US citizen	30	45.5%

Ancestry

Ancestry	Count	%
Arab	624	10%
French	609	9.8%
Italian	573	9.2%

Ancestry	Count	%
Irish	40	0.6%
English	31	0.5%
Polish	2	0%

Technology access

Metric	% of households
Computer access	39.0%
Internet access	96.6%

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

Frequently asked questions

What ZIP codes does Marengo, OH have?

Marengo, OH has one ZIP code: 43334. Each ZIP code serves a distinct delivery area within the city and surrounding region.