Mount Sterling ZIP Codes — Madison County, OH

There is one unique ZIP code in Mount Sterling, Ohio and it is 43143. Area code: 740.

ZIP codes

133.57

sq mi land

1.42

sq mi water

740

area code

Mount Sterling, OH ZIP code map

About Mount Sterling, OH

Mount Sterling is a charming village located in Madison County, Ohio. This small community offers a quaint atmosphere where residents enjoy a peaceful lifestyle surrounded by beautiful landscapes. It boasts a rich history and a friendly environment, making it an appealing place for families and visitors alike.

Location & geography

Mount Sterling is situated in the central part of Ohio, making it a convenient location for those traveling within the state. The village is surrounded by several cities, including London to the northeast at approximately 14 miles, and Circleville to the south, about 16 miles away. The total land area of Mount Sterling covers 133.57 square miles, with an additional 1.42 square miles designated as water, contributing to its scenic beauty.

Community & economy

The character of Mount Sterling is defined by its close-knit community and a variety of local businesses that contribute to its charm. Residents partake in agriculture alongside small retail and service industries, supporting a traditional way of life. Daily life here revolves around community events and local gatherings that strengthen relationships among neighbors.

Transportation

Access to Mount Sterling is convenient via U.S. Route 62, which runs through the village, connecting it to larger urban areas. The nearest major airport is John Glenn Columbus International Airport, located approximately 40 miles to the northeast. Local transportation options may include private vehicle travel, as public transit options are limited in rural areas.

History

Mount Sterling was established in the early 19th century and has since become a modest yet significant community within Madison County. The area was largely agricultural in its early years, with farming being a key industry that continues to influence the local economy today. Over time, Mount Sterling has maintained its small-town charm while embracing developments that cater to its growing population.

Did you know?

One surprising fact about Mount Sterling is that it has been the home to several local festivals that celebrate its agricultural heritage and community spirit. Additionally, despite its small size, it has historical significance in Madison County, playing a pivotal role in regional development.

ZIP codes for Mount Sterling, OH (1)

ZIP code	City	County	Map
43143	Mount Sterling	Madison	View map

Demographics & statistics

5,931

Population

38.9

Median age

$81,528

Median household income

$36,933

Per capita income

$185,000

Median home value

$935

Median monthly rent

73.7%

Home ownership

12.3%

Poverty rate

3.5%

Unemployment

1,862

Housing units

18.0%

Bachelor's or higher

Age distribution

Male Female

202

Under 5

218

212

5–9

228

203

10–14

219

190

15–19

205

20–24

381

25–34

411

474

35–44

511

349

45–54

376

169

55–59

183

187

60–64

202

324

65–74

349

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	1,550	26.1%
18 and over	4,381	73.9%
65 and over	885	14.9%
Median age	38.9 years

Race & ethnicity

White 95.4%

Two or more races 2.8%

Hispanic or Latino 1%

Black or African American 0.6%

American Indian / Alaska Native 0.1%

Other race 0.1%

Group	Count	%
White	5,714	95.4%
Two or more races	170	2.8%
Hispanic or Latino	60	1%
Black or African American	35	0.6%
American Indian / Alaska Native	8	0.1%
Other race	4	0.1%

Household income

Under $10k 1.0%

$10k–$15k 4.8%

$15k–$25k 8.8%

$25k–$35k 4.0%

$35k–$50k 11.5%

$50k–$75k 17.9%

$75k–$100k 11.7%

$100k–$150k 26.5%

$150k–$200k 7.5%

$200k+ 6.4%

Range	% of households
Under $10k	1.0%
$10k–$15k	4.8%
$15k–$25k	8.8%
$25k–$35k	4.0%
$35k–$50k	11.5%
$50k–$75k	17.9%
$75k–$100k	11.7%
$100k–$150k	26.5%
$150k–$200k	7.5%
$200k+	6.4%
Median income	$81,528

Housing

Home values

Under $50k 7.6%

$50k–$100k 11.7%

$100k–$150k 14.2%

$150k–$200k 20.2%

$200k–$300k 25.1%

$300k–$500k 17.1%

$500k–$1M 4.2%

Housing overview

Metric	Value
Median home value	$185,000
Median rent / month	$935
Owner occupied	73.7%
Renter occupied	26.3%
Vacant	8.5%
Single-family detached	81.8%
Large apartment buildings	1.0%
Mobile homes	6.8%
Median rooms	5.8
Avg household size (owned)	2.57

Year built

Era	%
2020 or later	0.0%
2010–2019	4.0%
2000–2009	11.7%
1990–1999	13.3%
1980–1989	7.3%
1970–1979	9.3%
1960–1969	13.3%
1950–1959	6.9%
1940–1949	5.4%
1939 or earlier	28.8%

Bedrooms

Size	% of units
No bedroom (studio)	1.8%
1 bedroom	4.5%
2 bedrooms	26.5%
3 bedrooms	50.6%
4 bedrooms	14.6%
5+ bedrooms	1.9%

Vehicles per household

Vehicles	% of households
No vehicle	2.6%
1 vehicle	24.7%
2 vehicles	45.6%
3 or more	27.2%

Heating fuel

Fuel type	%
Utility gas	43.7%
Electricity	25.7%
Propane / LP gas	21.9%
Fuel oil	7.3%
Wood	0.9%

Households & families

Household type	Count	%
Married-couple family	1,129	50.3%
Cohabiting couple	304	13.6%
Male householder, no spouse	303	13.5%
Female householder, no spouse	507	22.6%
Households with children under 18	783	34.9%
Households with seniors (65+)	657	29.3%
Average household size	2.64

Marital status

Status	Male	Female
Never married	31.6%	21.9%
Married	54.1%	47.5%
Separated	0.8%	1.0%
Widowed	0.9%	7.3%
Divorced	12.6%	22.3%

Education

Less than 9th grade 1.9%

Some HS, no diploma 8.6%

HS graduate 39.6%

Some college, no degree 22.7%

Associate's degree 9.3%

Bachelor's degree 13.5%

Graduate / professional 4.5%

Metric	%
HS diploma or higher	89.6%
Bachelor's or higher	18.0%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	169	11.5%
Kindergarten	91	6.2%
Elementary school	683	46.6%
High school	329	22.4%
College / grad school	194	13.2%

Employment

Industry of employment

Education & healthcare 14.4%

Transportation & utilities 13.3%

Construction 13.0%

Manufacturing 12.6%

Retail trade 11.2%

Finance & real estate 8.8%

Public administration 8.0%

Arts, food & hospitality 6.0%

Agriculture & mining 4.7%

Professional & management 3.1%

Wholesale trade 2.1%

Other services 1.5%

Information 1.4%

Occupation

Category	%
Management, business & arts	36.7%
Service	9.4%
Sales & office	20.3%
Natural resources & construction	18.3%
Production & transportation	15.3%

Employment type

Type	%
Private sector	79.9%
Government	13.8%
Self-employed	6.3%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	79.1%
Carpool	11.4%
Public transit	0.8%
Walk	0.8%
Other means	0.0%
Avg commute (minutes)	31.4

Poverty

All people 12.3%

Under 18 years 18.4%

18 and over 10.2%

Married-couple families 1.7%

Female-led households 27.6%

Income support

Source	% of households
Social Security	28.7%
Retirement income	27.2%
Supplemental Security	6.2%
Cash public assistance	2.3%
Food stamps / SNAP	14.0%

Health indicators

Condition	%
High blood pressure	34.4%
High cholesterol	31.7%
Heart disease	7.1%
Stroke	3.2%
Asthma	10.4%
Arthritis	28.9%
Kidney disease	2.9%
Pulmonary disease	9.3%
Cancer	6.6%

Behavior / access	%
Binge drinking	17.5%
No physical activity	28.1%
Less than 7 hrs sleep	36.9%
Fair or poor health	15.7%
Poor mental health	17.0%
Poor physical health	11.3%
No health insurance	12.6%
Visited doctor (checkup)	75.4%
Visited dentist	60.1%
Cholesterol screening	87.8%
Teeth loss	16.0%

Veterans & disability

Veterans	Count	%
Civilian veterans	254	5.8%

Disability	%
Any disability	15.0%
Under 18	5.4%
18–64 years	14.4%
65 and over	34.5%

Health insurance coverage

Type	%
Private insurance	74.2%
Public insurance	34.9%
Uninsured under 19	2.3%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	5,511	92.9%
Spanish	88	1.6%
Other Indo-European	88	1.6%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	5,847	98.6%
Born in same state	5,847	98.6%
Born in different state	5,206	87.8%
Foreign born	0	0.0%
Naturalized citizen	84	1.4%
Not a US citizen	10	11.9%

Ancestry

Ancestry	Count	%
Arab	948	16%
French	827	13.9%
Italian	807	13.6%
English	58	1%

Ancestry	Count	%
Polish	27	0.5%
German	11	0.2%
Irish	11	0.2%
Norwegian	3	0.1%

Technology access

Metric	% of households
Computer access	37.8%
Internet access	93.5%

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

Frequently asked questions

What ZIP codes does Mount Sterling, OH have?

Mount Sterling, OH has one ZIP code: 43143. Each ZIP code serves a distinct delivery area within the city and surrounding region.