Bainbridge ZIP Codes — Ross County, OH

There is one unique ZIP code in Bainbridge, Ohio and it is 45612. Area code: 740/937.

ZIP codes

111.53

sq mi land

0.69

sq mi water

740/937

area code

Bainbridge, OH ZIP code map

About Bainbridge, OH

Bainbridge, Ohio, is a charming city located in Ross County, known for its serene landscapes and rich history. The city is well-loved by its residents for its small-town atmosphere and tight-knit community. With its single ZIP code of 45612, Bainbridge serves as a quaint retreat for those seeking a peaceful lifestyle in southern Ohio.

Location & geography

Bainbridge is situated in the south-central part of Ohio, making it a pivotal point in Ross County. It is surrounded by several neighboring cities, including Chillicothe, which lies approximately 20 miles to the north, and Circleville, situated around 30 miles to the northwest. The city covers a land area of 111.53 square miles, with a water area of 0.69 square miles, resulting in a picturesque terrain that features both hills and lush greenery.

Community & economy

Bainbridge embodies a friendly and welcoming community spirit, wherein residents often engage in local events and activities. The city's economy is primarily supported by agriculture and small businesses, with local shops and farms contributing to its character. Daily life in Bainbridge reflects a slower pace, allowing the community to foster strong relationships and enjoy the natural beauty surrounding them.

Transportation

Bainbridge is accessible via several highways, including U.S. Route 50, which connects it to nearby towns and cities. The closest major airport is Southeastern Ohio Regional Airport, located about 25 miles away in Chillicothe, providing access to regional flights. Public transit options are limited, typically relying on personal vehicles for transportation.

History

Bainbridge was founded in the early 19th century and has maintained its historical charm over the decades. Key industries in the area have historically included agriculture, which continues to play a vital role in the local economy. Notable events in its history include local fairs and festivals that celebrate the agricultural heritage of the region.

Did you know?

An interesting fact about Bainbridge is that it features a number of historical buildings that reflect its rich past. Additionally, the city is known for its scenic beauty, attracting visitors looking to explore its parks and outdoor recreational activities.

ZIP codes for Bainbridge, OH (1)

ZIP code	City	County	Map
45612	Bainbridge	Ross	View map

Demographics & statistics

4,622

Population

42.9

Median age

$50,750

Median household income

$23,857

Per capita income

$133,700

Median home value

$738

Median monthly rent

80.7%

Home ownership

13.2%

Poverty rate

3.9%

Unemployment

1,764

Housing units

8.0%

Bachelor's or higher

Age distribution

Male Female

171

Under 5

179

5–9

103

182

10–14

192

164

15–19

173

140

20–24

147

236

25–34

248

173

35–44

182

374

45–54

393

135

55–59

142

108

60–64

113

309

65–74

325

118

75–84

123

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	1,191	25.8%
18 and over	3,431	74.2%
65 and over	968	20.9%
Median age	42.9 years

Race & ethnicity

White 87.4%

Hispanic or Latino 4.8%

Other race 4.6%

Two or more races 1.6%

Asian 0.9%

Black or African American 0.5%

American Indian / Alaska Native 0.2%

Group	Count	%
White	4,245	87.4%
Hispanic or Latino	235	4.8%
Other race	222	4.6%
Two or more races	79	1.6%
Asian	44	0.9%
Black or African American	24	0.5%
American Indian / Alaska Native	8	0.2%

Household income

Under $10k 5.0%

$10k–$15k 2.7%

$15k–$25k 16.1%

$25k–$35k 13.2%

$35k–$50k 12.9%

$50k–$75k 21.9%

$75k–$100k 10.8%

$100k–$150k 13.1%

$150k–$200k 3.1%

$200k+ 1.4%

Range	% of households
Under $10k	5.0%
$10k–$15k	2.7%
$15k–$25k	16.1%
$25k–$35k	13.2%
$35k–$50k	12.9%
$50k–$75k	21.9%
$75k–$100k	10.8%
$100k–$150k	13.1%
$150k–$200k	3.1%
$200k+	1.4%
Median income	$50,750

Housing

Home values

Under $50k 16.6%

$50k–$100k 26.5%

$100k–$150k 16.9%

$150k–$200k 11.8%

$200k–$300k 14.7%

$300k–$500k 11.1%

$500k–$1M 1.1%

$1M+ 1.3%

Housing overview

Metric	Value
Median home value	$133,700
Median rent / month	$738
Owner occupied	80.7%
Renter occupied	19.3%
Vacant	12.8%
Single-family detached	68.9%
Large apartment buildings	0.0%
Mobile homes	27.6%
Median rooms	5.7
Avg household size (owned)	2.56

Year built

Era	%
2020 or later	0.3%
2010–2019	7.1%
2000–2009	28.1%
1990–1999	21.5%
1980–1989	7.3%
1970–1979	13.0%
1960–1969	1.7%
1950–1959	5.9%
1940–1949	0.9%
1939 or earlier	14.2%

Bedrooms

Size	% of units
No bedroom (studio)	1.0%
1 bedroom	4.2%
2 bedrooms	33.9%
3 bedrooms	41.7%
4 bedrooms	16.3%
5+ bedrooms	2.8%

Vehicles per household

Vehicles	% of households
No vehicle	9.9%
1 vehicle	16.8%
2 vehicles	42.7%
3 or more	30.6%

Heating fuel

Fuel type	%
Utility gas	1.2%
Electricity	49.8%
Propane / LP gas	24.9%
Fuel oil	8.0%
Wood	11.7%
No fuel used	1.2%

Households & families

Household type	Count	%
Married-couple family	1,031	55.8%
Cohabiting couple	93	5.0%
Male householder, no spouse	362	19.6%
Female householder, no spouse	362	19.6%
Households with children under 18	511	27.7%
Households with seniors (65+)	739	40.0%
Average household size	2.47

Marital status

Status	Male	Female
Never married	23.1%	16.3%
Married	57.3%	59.7%
Separated	2.4%	3.0%
Widowed	2.9%	11.9%
Divorced	14.2%	9.0%

Education

Less than 9th grade 9.7%

Some HS, no diploma 7.9%

HS graduate 57.0%

Some college, no degree 11.8%

Associate's degree 5.5%

Bachelor's degree 4.7%

Graduate / professional 3.4%

Metric	%
HS diploma or higher	82.4%
Bachelor's or higher	8.0%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	24	2.8%
Kindergarten	20	2.4%
Elementary school	510	60.1%
High school	229	27.0%
College / grad school	66	7.8%

Employment

Industry of employment

Education & healthcare 19.2%

Manufacturing 17.0%

Retail trade 17.0%

Construction 11.7%

Agriculture & mining 8.3%

Arts, food & hospitality 7.5%

Transportation & utilities 6.6%

Professional & management 3.8%

Other services 2.9%

Public administration 2.9%

Finance & real estate 2.5%

Wholesale trade 0.7%

Information 0.1%

Occupation

Category	%
Management, business & arts	30.3%
Service	11.0%
Sales & office	13.9%
Natural resources & construction	19.8%
Production & transportation	25.0%

Employment type

Type	%
Private sector	76.9%
Government	12.2%
Self-employed	8.3%
Unpaid family workers	2.7%

Commute

Method	%
Drive alone	78.7%
Carpool	11.6%
Public transit	0.1%
Walk	3.9%
Other means	1.9%
Avg commute (minutes)	31.2

Poverty

All people 13.2%

Under 18 years 20.4%

18 and over 10.8%

Married-couple families 4.8%

Female-led households 27.8%

Income support

Source	% of households
Social Security	50.3%
Retirement income	21.5%
Supplemental Security	6.7%
Cash public assistance	5.1%
Food stamps / SNAP	14.0%

Health indicators

Condition	%
High blood pressure	39.0%
High cholesterol	32.8%
Heart disease	9.0%
Stroke	4.3%
Asthma	11.7%
Arthritis	32.9%
Kidney disease	3.6%
Pulmonary disease	12.9%
Cancer	6.8%

Behavior / access	%
Binge drinking	16.3%
No physical activity	33.3%
Less than 7 hrs sleep	40.9%
Fair or poor health	21.9%
Poor mental health	19.1%
Poor physical health	14.4%
No health insurance	14.7%
Visited doctor (checkup)	74.9%
Visited dentist	52.3%
Cholesterol screening	85.8%
Teeth loss	25.0%

Veterans & disability

Veterans	Count	%
Civilian veterans	306	8.9%

Disability	%
Any disability	21.3%
Under 18	4.4%
18–64 years	18.0%
65 and over	50.4%

Health insurance coverage

Type	%
Private insurance	53.3%
Public insurance	48.5%
Uninsured under 19	16.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	4,272	92.4%
Spanish	46	1.1%
Other Indo-European	0	0.0%
Asian & Pacific Islander	46	1.1%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	4,589	99.3%
Born in same state	4,567	98.8%
Born in different state	3,925	84.9%
Foreign born	22	0.5%
Naturalized citizen	33	0.7%
Not a US citizen	3	9.1%

Ancestry

Ancestry	Count	%
Arab	551	11.9%
French	414	9%
Italian	277	6%

Ancestry	Count	%
English	56	1.2%
Polish	34	0.7%
Dutch	16	0.3%

Technology access

Metric	% of households
Computer access	40.0%
Internet access	88.4%

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

Frequently asked questions

What ZIP codes does Bainbridge, OH have?

Bainbridge, OH has one ZIP code: 45612. Each ZIP code serves a distinct delivery area within the city and surrounding region.