Richwood ZIP Codes — Union County, OH

There is one unique ZIP code in Richwood, Ohio and it is 43344. Area code: 937/740.

ZIP codes

97.98

sq mi land

0.66

sq mi water

937/740

area code

Richwood, OH ZIP code map

About Richwood, OH

Richwood is a charming small town located in Union County, Ohio. Known for its friendly atmosphere and community spirit, it offers a unique blend of rural charm and convenient access to urban amenities. Richwood serves as a quaint backdrop for residents and visitors alike, showcasing the heart of Ohio's countryside.

Location & geography

Richwood is situated in the central part of Ohio, surrounded by beautiful landscapes and agricultural land. It is approximately 20 miles northwest of Columbus, the state capital, and about 10 miles from neighboring towns such as Marion and Delaware. The city spans a land area of 97.98 square miles, with a water area of 0.66 square miles, making it a spacious community.

Community & economy

Richwood is known for its close-knit community and small-town atmosphere, where residents take pride in their town and actively participate in local events. The primary industries in the area include agriculture and small businesses that cater to the needs of the community. Daily life in Richwood revolves around local schools, parks, and seasonal events that bring everyone together.

Transportation

Major highways such as U.S. Route 36 and State Route 37 provide essential routes for travel to and from Richwood. The nearest major airport is Port Columbus International Airport, located about 25 miles to the southeast, offering air travel possibilities for residents. Public transportation options may be limited, so having a personal vehicle is typically the most convenient way to get around.

History

Richwood was founded in the mid-19th century and has maintained a rich heritage since its establishment. Historically, agriculture has been a key industry in the area, contributing significantly to the local economy and community identity. The town has seen various events that reflect the growth and resilience of its residents over the years.

Did you know?

One surprising fact about Richwood is that it is home to the annual Richwood Fair, which celebrates the agricultural roots of the community. This fair attracts visitors from surrounding areas, showcasing local crafts, foods, and entertainment.

ZIP codes for Richwood, OH (1)

ZIP code	City	County	Map
43344	Richwood	Union	View map

Demographics & statistics

6,119

Population

38.2

Median age

$75,644

Median household income

$35,410

Per capita income

$208,400

Median home value

$825

Median monthly rent

81.4%

Home ownership

6.5%

Poverty rate

2.8%

Unemployment

2,174

Housing units

14.5%

Bachelor's or higher

Age distribution

Male Female

238

Under 5

242

176

5–9

179

308

10–14

312

194

15–19

196

130

20–24

132

386

25–34

392

340

35–44

345

432

45–54

439

220

55–59

224

197

60–64

201

262

65–74

266

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	1,693	27.7%
18 and over	4,426	72.3%
65 and over	836	13.7%
Median age	38.2 years

Race & ethnicity

White 94.9%

Two or more races 2.7%

Hispanic or Latino 1.3%

Other race 0.6%

Asian 0.4%

Black or African American 0.2%

Group	Count	%
White	5,879	94.9%
Two or more races	166	2.7%
Hispanic or Latino	78	1.3%
Other race	37	0.6%
Asian	23	0.4%
Black or African American	14	0.2%

Household income

Under $10k 3.4%

$10k–$15k 2.2%

$15k–$25k 5.6%

$25k–$35k 6.4%

$35k–$50k 13.8%

$50k–$75k 18.2%

$75k–$100k 14.1%

$100k–$150k 25.9%

$150k–$200k 6.2%

$200k+ 4.1%

Range	% of households
Under $10k	3.4%
$10k–$15k	2.2%
$15k–$25k	5.6%
$25k–$35k	6.4%
$35k–$50k	13.8%
$50k–$75k	18.2%
$75k–$100k	14.1%
$100k–$150k	25.9%
$150k–$200k	6.2%
$200k+	4.1%
Median income	$75,644

Housing

Home values

Under $50k 2.8%

$50k–$100k 6.4%

$100k–$150k 16.7%

$150k–$200k 20.1%

$200k–$300k 34.9%

$300k–$500k 13.6%

$500k–$1M 5.1%

$1M+ 0.4%

Housing overview

Metric	Value
Median home value	$208,400
Median rent / month	$825
Owner occupied	81.4%
Renter occupied	18.6%
Vacant	9.8%
Single-family detached	87.2%
Large apartment buildings	0.3%
Mobile homes	4.6%
Median rooms	6.1
Avg household size (owned)	2.68

Year built

Era	%
2020 or later	0.0%
2010–2019	5.1%
2000–2009	14.1%
1990–1999	11.2%
1980–1989	6.2%
1970–1979	11.4%
1960–1969	9.7%
1950–1959	5.1%
1940–1949	4.9%
1939 or earlier	32.4%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	7.1%
2 bedrooms	16.8%
3 bedrooms	52.2%
4 bedrooms	18.9%
5+ bedrooms	4.9%

Vehicles per household

Vehicles	% of households
No vehicle	5.1%
1 vehicle	23.3%
2 vehicles	29.6%
3 or more	41.9%

Heating fuel

Fuel type	%
Utility gas	34.0%
Electricity	25.3%
Propane / LP gas	27.1%
Fuel oil	5.4%
Wood	5.3%
No fuel used	0.3%

Households & families

Household type	Count	%
Married-couple family	1,281	54.3%
Cohabiting couple	250	10.6%
Male householder, no spouse	394	16.7%
Female householder, no spouse	432	18.3%
Households with children under 18	801	34.0%
Households with seniors (65+)	614	26.1%
Average household size	2.60

Marital status

Status	Male	Female
Never married	27.3%	25.7%
Married	55.6%	56.2%
Separated	1.7%	1.2%
Widowed	3.9%	7.0%
Divorced	11.5%	9.9%

Education

Less than 9th grade 1.2%

Some HS, no diploma 3.4%

HS graduate 50.0%

Some college, no degree 19.6%

Associate's degree 11.3%

Bachelor's degree 9.7%

Graduate / professional 4.9%

Metric	%
HS diploma or higher	95.4%
Bachelor's or higher	14.5%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	170	12.2%
Kindergarten	36	2.6%
Elementary school	794	57.1%
High school	294	21.1%
College / grad school	97	7.0%

Employment

Industry of employment

Manufacturing 24.7%

Education & healthcare 20.2%

Retail trade 10.4%

Professional & management 8.6%

Public administration 7.1%

Transportation & utilities 5.4%

Finance & real estate 5.4%

Arts, food & hospitality 4.3%

Other services 3.9%

Agriculture & mining 3.7%

Construction 3.6%

Wholesale trade 1.7%

Information 1.1%

Occupation

Category	%
Management, business & arts	24.5%
Service	14.7%
Sales & office	20.8%
Natural resources & construction	11.8%
Production & transportation	28.3%

Employment type

Type	%
Private sector	79.1%
Government	16.2%
Self-employed	4.0%
Unpaid family workers	0.7%

Commute

Method	%
Drive alone	85.6%
Carpool	8.3%
Public transit	0.2%
Walk	0.0%
Other means	0.7%
Avg commute (minutes)	30.0

Poverty

All people 6.5%

Under 18 years 5.9%

18 and over 6.7%

Married-couple families 4.8%

Female-led households 3.3%

Income support

Source	% of households
Social Security	28.7%
Retirement income	27.9%
Supplemental Security	5.7%
Cash public assistance	0.2%
Food stamps / SNAP	6.3%

Health indicators

Condition	%
High blood pressure	32.0%
High cholesterol	31.3%
Heart disease	6.9%
Stroke	3.1%
Asthma	9.7%
Arthritis	28.5%
Kidney disease	2.8%
Pulmonary disease	8.8%
Cancer	6.5%

Behavior / access	%
Binge drinking	17.5%
No physical activity	27.7%
Less than 7 hrs sleep	36.5%
Fair or poor health	15.0%
Poor mental health	16.6%
Poor physical health	10.5%
No health insurance	12.3%
Visited doctor (checkup)	73.7%
Visited dentist	62.7%
Cholesterol screening	88.0%
Teeth loss	16.0%

Veterans & disability

Veterans	Count	%
Civilian veterans	231	5.2%

Disability	%
Any disability	17.5%
Under 18	5.7%
18–64 years	15.7%
65 and over	49.5%

Health insurance coverage

Type	%
Private insurance	77.5%
Public insurance	33.1%
Uninsured under 19	2.6%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	5,639	92.2%
Spanish	29	0.5%
Other Indo-European	23	0.4%
Asian & Pacific Islander	0	0.0%
Other languages	6	0.1%

Place of birth & citizenship

Origin	Count	%
Native born (US)	6,044	98.8%
Born in same state	6,008	98.2%
Born in different state	5,210	85.1%
Foreign born	36	0.6%
Naturalized citizen	75	1.2%
Not a US citizen	27	36.0%

Ancestry

Ancestry	Count	%
Arab	1,103	18%
Italian	737	12%
French	577	9.4%
English	56	0.9%

Ancestry	Count	%
Polish	34	0.6%
Irish	12	0.2%
Dutch	8	0.1%

Technology access

Metric	% of households
Computer access	38.5%
Internet access	94.3%

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

Frequently asked questions

What ZIP codes does Richwood, OH have?

Richwood, OH has one ZIP code: 43344. Each ZIP code serves a distinct delivery area within the city and surrounding region.