Mount Sterling ZIP Codes — Brown County, IL

There is one unique ZIP code in Mount Sterling, Illinois and it is 62353. Area code: 217.

ZIP codes

189.56

sq mi land

0.17

sq mi water

217

area code

Mount Sterling, IL ZIP code map

About Mount Sterling, IL

Mount Sterling, Illinois, is a charming city located in the central part of the state. Home to a tight-knit community, it embodies the spirit of small-town America. The city combines a rich history with a welcoming atmosphere, making it a place where residents and visitors alike can feel at home.

Location & geography

Mount Sterling is situated in Brown County, Illinois, and it covers a land area of 189.56 square miles and a water area of 0.17 square miles. This scenic area features rolling hills and lush landscapes that provide a beautiful backdrop for outdoor activities. Nearby cities include Macomb, approximately 26 miles to the north, Quincy, roughly 38 miles to the west, Jacksonville, about 32 miles to the east, and Carthage, around 21 miles to the northwest.

Community & economy

The character of Mount Sterling is defined by its strong sense of community and local pride. Agriculture plays a significant role in the local economy, alongside small businesses that support daily life. Residents enjoy various community events and gatherings, fostering connections and celebrating their shared heritage.

Transportation

Mount Sterling is conveniently accessible via Illinois Route 99, which connects to nearby highways and facilitates travel to neighboring towns. The nearest major airport is Quincy Regional Airport, located about 37 miles away, providing regional air service. Public transit options are limited, making personal vehicles the primary mode of transportation for residents.

History

Mount Sterling was founded in the early 19th century, originally serving as a trading hub in Brown County. The city's growth was influenced by agriculture and local commerce, which created a vibrant community. Notable events in its history include the establishment of local institutions and annual fairs that celebrate the area's farming heritage.

Did you know?

An interesting fact about Mount Sterling is that it is home to one of the oldest continuous fairs in the state of Illinois, showcasing local agriculture and crafts. Additionally, the city's picturesque landscapes make it an appealing destination for outdoor recreation enthusiasts.

ZIP codes for Mount Sterling, IL (1)

ZIP code	City	County	Map
62353	Mount Sterling	Brown	View map

Demographics & statistics

5,006

Population

36.9

Median age

$64,611

Median household income

$22,860

Per capita income

$123,300

Median home value

$658

Median monthly rent

62.6%

Home ownership

10.2%

Poverty rate

2.2%

Unemployment

1,072

Housing units

13.3%

Bachelor's or higher

Age distribution

Male Female

170

Under 5

144

5–9

148

10–14

129

15–19

322

20–24

147

664

25–34

303

563

35–44

257

436

45–54

200

214

55–59

161

60–64

268

65–74

123

151

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	782	15.6%
18 and over	4,224	84.4%
65 and over	706	14.1%
Median age	36.9 years

Race & ethnicity

White 71.4%

Black or African American 20.2%

Hispanic or Latino 3.9%

Other race 3%

Two or more races 1.1%

American Indian / Alaska Native 0.3%

Asian 0.1%

Group	Count	%
White	3,721	71.4%
Black or African American	1,053	20.2%
Hispanic or Latino	202	3.9%
Other race	156	3%
Two or more races	56	1.1%
American Indian / Alaska Native	17	0.3%
Asian	3	0.1%

Household income

Under $10k 0.8%

$10k–$15k 7.7%

$15k–$25k 11.3%

$25k–$35k 6.7%

$35k–$50k 13.6%

$50k–$75k 22.0%

$75k–$100k 14.3%

$100k–$150k 20.6%

$150k–$200k 2.3%

$200k+ 0.7%

Range	% of households
Under $10k	0.8%
$10k–$15k	7.7%
$15k–$25k	11.3%
$25k–$35k	6.7%
$35k–$50k	13.6%
$50k–$75k	22.0%
$75k–$100k	14.3%
$100k–$150k	20.6%
$150k–$200k	2.3%
$200k+	0.7%
Median income	$64,611

Housing

Home values

Under $50k 15.5%

$50k–$100k 25.0%

$100k–$150k 17.3%

$150k–$200k 17.9%

$200k–$300k 18.0%

$300k–$500k 6.3%

Housing overview

Metric	Value
Median home value	$123,300
Median rent / month	$658
Owner occupied	62.6%
Renter occupied	37.4%
Vacant	10.1%
Single-family detached	73.2%
Large apartment buildings	2.7%
Mobile homes	6.4%
Median rooms	5.5
Avg household size (owned)	2.55

Year built

Era	%
2020 or later	0.1%
2010–2019	5.0%
2000–2009	9.7%
1990–1999	14.7%
1980–1989	5.9%
1970–1979	18.7%
1960–1969	5.3%
1950–1959	11.6%
1940–1949	8.4%
1939 or earlier	20.9%

Bedrooms

Size	% of units
No bedroom (studio)	0.6%
1 bedroom	14.7%
2 bedrooms	33.7%
3 bedrooms	40.3%
4 bedrooms	6.4%
5+ bedrooms	4.3%

Vehicles per household

Vehicles	% of households
No vehicle	7.8%
1 vehicle	38.5%
2 vehicles	29.0%
3 or more	24.7%

Heating fuel

Fuel type	%
Utility gas	42.0%
Electricity	36.6%
Propane / LP gas	17.1%
Wood	3.1%
No fuel used	1.2%

Households & families

Household type	Count	%
Married-couple family	548	37.7%
Cohabiting couple	183	12.6%
Male householder, no spouse	286	19.7%
Female householder, no spouse	435	30.0%
Households with children under 18	398	27.4%
Households with seniors (65+)	359	24.7%
Average household size	2.28

Marital status

Status	Male	Female
Never married	60.6%	23.4%
Married	23.5%	40.2%
Separated	2.5%	0.2%
Widowed	2.8%	14.0%
Divorced	10.7%	22.3%

Education

Less than 9th grade 4.1%

Some HS, no diploma 19.0%

HS graduate 38.6%

Some college, no degree 18.0%

Associate's degree 6.9%

Bachelor's degree 9.6%

Graduate / professional 3.8%

Metric	%
HS diploma or higher	76.9%
Bachelor's or higher	13.3%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	101	12.8%
Kindergarten	11	1.4%
Elementary school	327	41.3%
High school	212	26.8%
College / grad school	141	17.8%

Employment

Industry of employment

Education & healthcare 21.5%

Wholesale trade 20.5%

Arts, food & hospitality 11.2%

Retail trade 9.2%

Construction 8.5%

Manufacturing 5.6%

Public administration 5.3%

Agriculture & mining 5.0%

Transportation & utilities 4.9%

Professional & management 3.8%

Other services 2.9%

Finance & real estate 1.7%

Occupation

Category	%
Management, business & arts	22.1%
Service	21.0%
Sales & office	24.4%
Natural resources & construction	17.0%
Production & transportation	15.5%

Employment type

Type	%
Private sector	81.0%
Government	12.2%
Self-employed	6.8%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	83.2%
Carpool	11.1%
Public transit	0.1%
Walk	1.8%
Other means	1.2%
Avg commute (minutes)	14.2

Poverty

All people 10.2%

Under 18 years 9.6%

18 and over 10.4%

Married-couple families 0.0%

Female-led households 18.2%

Income support

Source	% of households
Social Security	26.0%
Retirement income	29.3%
Supplemental Security	4.1%
Cash public assistance	1.5%
Food stamps / SNAP	12.7%

Health indicators

Condition	%
High blood pressure	32.7%
High cholesterol	30.5%
Heart disease	5.6%
Stroke	2.9%
Asthma	9.4%
Arthritis	21.4%
Kidney disease	2.6%
Pulmonary disease	6.6%
Cancer	5.0%

Behavior / access	%
Binge drinking	17.4%
No physical activity	27.4%
Less than 7 hrs sleep	36.9%
Fair or poor health	16.2%
Poor mental health	13.4%
Poor physical health	9.9%
No health insurance	17.0%
Visited doctor (checkup)	74.2%
Visited dentist	55.0%
Cholesterol screening	85.3%
Teeth loss	18.0%

Veterans & disability

Veterans	Count	%
Civilian veterans	201	4.8%

Disability	%
Any disability	21.7%
Under 18	10.6%
18–64 years	21.8%
65 and over	38.0%

Health insurance coverage

Type	%
Private insurance	67.8%
Public insurance	38.4%
Uninsured under 19	0.6%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	4,758	95.0%
Spanish	91	1.9%
Other Indo-European	81	1.7%
Asian & Pacific Islander	2	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	4,839	96.7%
Born in same state	4,805	96.0%
Born in different state	4,177	83.4%
Foreign born	34	0.7%
Naturalized citizen	167	3.3%
Not a US citizen	134	80.2%

Ancestry

Ancestry	Count	%
Italian	436	8.7%
French	397	7.9%
Arab	396	7.9%
English	71	1.4%

Ancestry	Count	%
Polish	46	0.9%
German	24	0.5%
Dutch	14	0.3%

Technology access

Metric	% of households
Computer access	29.0%
Internet access	85.1%

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

Frequently asked questions

What ZIP codes does Mount Sterling, IL have?

Mount Sterling, IL has one ZIP code: 62353. Each ZIP code serves a distinct delivery area within the city and surrounding region.