Viola ZIP Codes — Mercer County, IL

There is one unique ZIP code in Viola, Illinois and it is 61486. Area code: 309.

ZIP codes

43.41

sq mi land

0.02

sq mi water

309

area code

Viola, IL ZIP code map

About Viola, IL

Viola is a charming village located in Mercer County, Illinois. Known for its rural ambiance, the town offers a peaceful lifestyle with a close-knit community feel. Residents and visitors alike enjoy the scenic beauty and quaint charm that Viola has to offer.

Location & geography

Viola is situated in the western part of Illinois, approximately 10 miles west of the larger city of Aledo. The village itself spans a land area of 43.41 square miles, with a very minimal water area of 0.02 square miles. The surrounding terrain consists largely of open fields and small patches of wooded areas characteristic of the Midwest.

Community & economy

Viola’s community is characterized by its friendly residents and traditional Midwestern values. Although it is primarily a rural locale, agriculture serves as a significant industry, contributing to the local economy. Daily life in Viola revolves around community events and gatherings that strengthen the ties among residents.

Transportation

Viola is accessible via major roadways, including nearby State Route 17, which connects to larger highways for regional travel. The nearest airport is the Quad City International Airport, located about 30 miles to the east. Public transit options may be limited, reinforcing the village's rural character.

History

Founded in the 19th century, Viola has a rich history rooted in agriculture and local industry. The village experienced growth as both a farming community and a trade hub for surrounding areas. Over the years, Viola has maintained its small-town charm while adapting to economic changes in the region.

Did you know?

One surprising fact about Viola is its unique blend of agricultural and small-town traditions that appeal to visitors looking for an authentic experience. Additionally, the village fosters a strong sense of community through various local events and gatherings throughout the year.

ZIP codes for Viola, IL (1)

ZIP code	City	County	Map
61486	Viola	Mercer	View map

Demographics & statistics

1,450

Population

46.2

Median age

$70,000

Median household income

$37,792

Per capita income

$121,000

Median home value

$922

Median monthly rent

88.1%

Home ownership

5.7%

Poverty rate

6.9%

Unemployment

638

Housing units

16.2%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

104

45–54

105

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	245	16.9%
18 and over	1,205	83.1%
65 and over	284	19.6%
Median age	46.2 years

Race & ethnicity

White 84.2%

Two or more races 8.3%

Hispanic or Latino 6.7%

Asian 0.5%

Other race 0.3%

Group	Count	%
White	1,308	84.2%
Two or more races	129	8.3%
Hispanic or Latino	104	6.7%
Asian	8	0.5%
Other race	5	0.3%

Household income

Under $10k 4.5%

$10k–$15k 0.5%

$15k–$25k 10.3%

$25k–$35k 3.8%

$35k–$50k 13.9%

$50k–$75k 19.0%

$75k–$100k 15.9%

$100k–$150k 15.2%

$150k–$200k 10.3%

$200k+ 6.6%

Range	% of households
Under $10k	4.5%
$10k–$15k	0.5%
$15k–$25k	10.3%
$25k–$35k	3.8%
$35k–$50k	13.9%
$50k–$75k	19.0%
$75k–$100k	15.9%
$100k–$150k	15.2%
$150k–$200k	10.3%
$200k+	6.6%
Median income	$70,000

Housing

Home values

Under $50k 5.5%

$50k–$100k 27.6%

$100k–$150k 27.8%

$150k–$200k 22.4%

$200k–$300k 7.1%

$300k–$500k 5.6%

$500k–$1M 3.9%

Housing overview

Metric	Value
Median home value	$121,000
Median rent / month	$922
Owner occupied	88.1%
Renter occupied	11.9%
Vacant	14.9%
Single-family detached	94.1%
Large apartment buildings	0.0%
Mobile homes	1.7%
Median rooms	6.3
Avg household size (owned)	2.38

Year built

Era	%
2020 or later	0.0%
2010–2019	3.4%
2000–2009	8.9%
1990–1999	6.1%
1980–1989	6.3%
1970–1979	19.3%
1960–1969	3.4%
1950–1959	5.2%
1940–1949	15.1%
1939 or earlier	32.4%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	4.6%
2 bedrooms	31.4%
3 bedrooms	44.4%
4 bedrooms	14.9%
5+ bedrooms	4.6%

Vehicles per household

Vehicles	% of households
No vehicle	0.5%
1 vehicle	25.0%
2 vehicles	36.3%
3 or more	38.2%

Heating fuel

Fuel type	%
Utility gas	68.0%
Electricity	10.9%
Propane / LP gas	15.6%
Fuel oil	1.7%
Wood	1.8%

Households & families

Household type	Count	%
Married-couple family	351	58.1%
Cohabiting couple	48	7.9%
Male householder, no spouse	110	18.2%
Female householder, no spouse	95	15.7%
Households with children under 18	159	26.3%
Households with seniors (65+)	200	33.1%
Average household size	2.40

Marital status

Status	Male	Female
Never married	34.8%	19.1%
Married	58.8%	59.6%
Separated	0.3%	1.2%
Widowed	1.7%	10.4%
Divorced	4.4%	9.7%

Education

Less than 9th grade 2.0%

Some HS, no diploma 6.9%

HS graduate 36.8%

Some college, no degree 26.1%

Associate's degree 12.0%

Bachelor's degree 8.6%

Graduate / professional 7.6%

Metric	%
HS diploma or higher	91.1%
Bachelor's or higher	16.2%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	40	13.2%
Kindergarten	4	1.3%
Elementary school	132	43.4%
High school	55	18.1%
College / grad school	73	24.0%

Employment

Industry of employment

Education & healthcare 22.2%

Retail trade 21.2%

Manufacturing 15.7%

Construction 11.5%

Other services 5.6%

Public administration 5.5%

Professional & management 4.2%

Arts, food & hospitality 3.8%

Agriculture & mining 2.7%

Transportation & utilities 2.7%

Wholesale trade 2.5%

Finance & real estate 2.0%

Information 0.4%

Occupation

Category	%
Management, business & arts	26.4%
Service	12.8%
Sales & office	28.5%
Natural resources & construction	11.2%
Production & transportation	21.1%

Employment type

Type	%
Private sector	80.1%
Government	15.2%
Self-employed	4.8%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	71.9%
Carpool	15.4%
Public transit	0.0%
Walk	5.0%
Other means	0.4%
Avg commute (minutes)	23.9

Poverty

All people 5.7%

Under 18 years 7.9%

18 and over 5.3%

Married-couple families 0.0%

Female-led households 24.2%

Income support

Source	% of households
Social Security	32.0%
Retirement income	33.4%
Supplemental Security	1.0%
Cash public assistance	5.6%
Food stamps / SNAP	11.9%

Health indicators

Condition	%
High blood pressure	33.8%
High cholesterol	33.8%
Heart disease	6.8%
Stroke	3.1%
Asthma	9.5%
Arthritis	27.8%
Kidney disease	2.9%
Pulmonary disease	7.3%
Cancer	7.6%

Behavior / access	%
Binge drinking	15.3%
No physical activity	24.5%
Less than 7 hrs sleep	31.6%
Fair or poor health	13.5%
Poor mental health	12.5%
Poor physical health	9.8%
No health insurance	10.1%
Visited doctor (checkup)	76.6%
Visited dentist	63.2%
Cholesterol screening	90.7%
Teeth loss	12.6%

Veterans & disability

Veterans	Count	%
Civilian veterans	117	9.7%

Disability	%
Any disability	12.4%
Under 18	4.1%
18–64 years	9.1%
65 and over	30.3%

Health insurance coverage

Type	%
Private insurance	78.3%
Public insurance	36.2%
Uninsured under 19	1.1%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,378	95.0%
Spanish	22	1.6%
Other Indo-European	22	1.6%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,419	97.9%
Born in same state	1,419	97.9%
Born in different state	1,045	72.1%
Foreign born	0	0.0%
Naturalized citizen	31	2.1%
Not a US citizen	25	80.6%

Ancestry

Ancestry	Count	%
French	208	14.3%
Italian	124	8.6%

Ancestry	Count	%
Arab	101	7%
English	9	0.6%

Technology access

Metric	% of households
Computer access	41.7%
Internet access	93.9%

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

Frequently asked questions

What ZIP codes does Viola, IL have?

Viola, IL has one ZIP code: 61486. Each ZIP code serves a distinct delivery area within the city and surrounding region.