Dunlap ZIP Codes — Peoria County, IL

There is one unique ZIP code in Dunlap, Illinois and it is 61525. Area code: 309.

ZIP codes

32.72

sq mi land

0.00

sq mi water

309

area code

Dunlap, IL ZIP code map

About Dunlap, IL

Dunlap, Illinois is a charming city located within Peoria County. This small community is known for its friendly atmosphere and scenic surroundings. With a rich history and close-knit residential feel, it offers a unique blend of suburban living and rural charm.

Location & geography

Dunlap is situated in central Illinois and is approximately 10 miles north of the city of Peoria. Nearby cities include Bartonville, which is about 7 miles to the southeast, and North Pekin, located approximately 9 miles to the southwest. The city spans a land area of 32.72 square miles and has no water area, providing residents with ample space for various outdoor activities.

Community & economy

The character of Dunlap is marked by its strong sense of community, which is evident in the various local events and gatherings that are held throughout the year. The city features a blend of residential neighborhoods and small businesses, contributing to its industrious yet relaxed atmosphere. Daily life in Dunlap centers around family-friendly activities and engagement in local schools and parks.

Transportation

Dunlap is easily accessible via several key highways, including Illinois Route 40, which helps connect residents to nearby urban centers. The nearest airport is General Wayne A. Downing Peoria International Airport, located approximately 15 miles to the south. Public transportation options are limited, but many residents rely on personal vehicles for commuting.

History

Dunlap was founded in the mid-19th century and has grown from a small farming community into a thriving suburban area. Initially established as a hub for agriculture, the city has since diversified its economy to include various sectors and industries. Notable events in Dunlap's history include the development of local infrastructure and schools that cater to the growing population.

Did you know?

One little-known fact about Dunlap is that it is part of a rapidly growing region in Illinois, attracting new residents and businesses looking for a suburban lifestyle. Additionally, Dunlap is known for its strong school system, which has received recognition for academic excellence.

ZIP codes for Dunlap, IL (1)

ZIP code	City	County	Map
61525	Dunlap	Peoria	View map

Demographics & statistics

11,543

Population

35.1

Median age

$144,083

Median household income

$60,933

Per capita income

$311,300

Median home value

$1,296

Median monthly rent

85.2%

Home ownership

2.5%

Poverty rate

3.0%

Unemployment

3,681

Housing units

66.2%

Bachelor's or higher

Age distribution

Male Female

635

Under 5

642

437

5–9

442

549

10–14

556

384

15–19

389

202

20–24

204

650

25–34

657

965

35–44

975

778

45–54

786

219

55–59

222

179

60–64

180

393

65–74

397

272

75–84

275

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	3,918	33.9%
18 and over	7,625	66.1%
65 and over	1,492	12.9%
Median age	35.1 years

Race & ethnicity

White 63.5%

Asian 21.7%

Two or more races 6.2%

Black or African American 4%

Hispanic or Latino 3.4%

Other race 1.2%

Group	Count	%
White	7,583	63.5%
Asian	2,598	21.7%
Two or more races	736	6.2%
Black or African American	482	4%
Hispanic or Latino	404	3.4%
Other race	141	1.2%

Household income

Under $10k 2.3%

$10k–$15k 1.6%

$15k–$25k 2.0%

$25k–$35k 4.7%

$35k–$50k 5.3%

$50k–$75k 8.3%

$75k–$100k 7.9%

$100k–$150k 19.8%

$150k–$200k 19.9%

$200k+ 28.1%

Range	% of households
Under $10k	2.3%
$10k–$15k	1.6%
$15k–$25k	2.0%
$25k–$35k	4.7%
$35k–$50k	5.3%
$50k–$75k	8.3%
$75k–$100k	7.9%
$100k–$150k	19.8%
$150k–$200k	19.9%
$200k+	28.1%
Median income	$144,083

Housing

Home values

Under $50k 0.2%

$50k–$100k 0.8%

$100k–$150k 2.7%

$150k–$200k 12.7%

$200k–$300k 30.7%

$300k–$500k 34.2%

$500k–$1M 18.7%

Housing overview

Metric	Value
Median home value	$311,300
Median rent / month	$1,296
Owner occupied	85.2%
Renter occupied	14.8%
Vacant	6.5%
Single-family detached	82.6%
Large apartment buildings	2.8%
Mobile homes	0.1%
Median rooms	7.5
Avg household size (owned)	2.94

Year built

Era	%
2020 or later	1.6%
2010–2019	15.7%
2000–2009	33.2%
1990–1999	10.3%
1980–1989	3.8%
1970–1979	15.8%
1960–1969	10.3%
1950–1959	2.6%
1940–1949	0.6%
1939 or earlier	6.0%

Bedrooms

Size	% of units
No bedroom (studio)	0.1%
1 bedroom	5.5%
2 bedrooms	15.4%
3 bedrooms	27.7%
4 bedrooms	32.2%
5+ bedrooms	19.0%

Vehicles per household

Vehicles	% of households
No vehicle	1.9%
1 vehicle	22.5%
2 vehicles	53.7%
3 or more	21.9%

Heating fuel

Fuel type	%
Utility gas	76.6%
Electricity	15.3%
Propane / LP gas	7.6%
Fuel oil	0.3%
Wood	0.1%

Households & families

Household type	Count	%
Married-couple family	2,811	70.4%
Cohabiting couple	87	2.2%
Male householder, no spouse	470	11.8%
Female householder, no spouse	627	15.7%
Households with children under 18	1,860	46.6%
Households with seniors (65+)	1,000	25.0%
Average household size	2.89

Marital status

Status	Male	Female
Never married	22.6%	18.5%
Married	70.4%	67.4%
Separated	1.1%	0.0%
Widowed	1.6%	7.2%
Divorced	4.2%	6.9%

Education

Less than 9th grade 1.7%

Some HS, no diploma 1.8%

HS graduate 8.5%

Some college, no degree 12.0%

Associate's degree 9.8%

Bachelor's degree 29.6%

Graduate / professional 36.6%

Metric	%
HS diploma or higher	96.5%
Bachelor's or higher	66.2%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	535	14.8%
Kindergarten	169	4.7%
Elementary school	1,664	46.2%
High school	746	20.7%
College / grad school	490	13.6%

Employment

Industry of employment

Education & healthcare 31.8%

Manufacturing 27.5%

Professional & management 9.3%

Other services 6.5%

Finance & real estate 4.9%

Retail trade 4.4%

Arts, food & hospitality 4.3%

Agriculture & mining 3.2%

Construction 2.8%

Information 1.7%

Transportation & utilities 1.5%

Wholesale trade 1.3%

Public administration 0.8%

Occupation

Category	%
Management, business & arts	66.3%
Service	13.7%
Sales & office	14.6%
Natural resources & construction	3.2%
Production & transportation	2.1%

Employment type

Type	%
Private sector	81.9%
Government	13.3%
Self-employed	4.4%
Unpaid family workers	0.5%

Commute

Method	%
Drive alone	72.1%
Carpool	8.1%
Public transit	1.0%
Walk	0.6%
Other means	0.0%
Avg commute (minutes)	18.9

Poverty

All people 2.5%

Under 18 years 3.2%

18 and over 2.2%

Married-couple families 0.1%

Female-led households 5.3%

Income support

Source	% of households
Social Security	23.0%
Retirement income	22.8%
Supplemental Security	0.4%
Cash public assistance	0.8%
Food stamps / SNAP	3.7%

Health indicators

Condition	%
High blood pressure	26.5%
High cholesterol	31.6%
Heart disease	4.2%
Stroke	1.9%
Asthma	8.5%
Arthritis	20.5%
Kidney disease	2.0%
Pulmonary disease	4.1%
Cancer	5.9%

Behavior / access	%
Binge drinking	14.9%
No physical activity	16.7%
Less than 7 hrs sleep	29.2%
Fair or poor health	8.3%
Poor mental health	10.4%
Poor physical health	6.6%
No health insurance	7.1%
Visited doctor (checkup)	75.1%
Visited dentist	76.1%
Cholesterol screening	92.2%
Teeth loss	7.1%

Veterans & disability

Veterans	Count	%
Civilian veterans	305	4.0%

Disability	%
Any disability	6.8%
Under 18	0.8%
18–64 years	7.6%
65 and over	19.8%

Health insurance coverage

Type	%
Private insurance	85.6%
Public insurance	21.0%
Uninsured under 19	2.8%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	10,266	88.9%
Spanish	459	4.5%
Other Indo-European	14	0.1%
Asian & Pacific Islander	75	0.7%
Other languages	288	2.8%

Place of birth & citizenship

Origin	Count	%
Native born (US)	9,351	81.0%
Born in same state	9,213	79.8%
Born in different state	6,932	60.1%
Foreign born	138	1.2%
Naturalized citizen	2,192	19.0%
Not a US citizen	1,181	53.9%

Ancestry

Ancestry	Count	%
Italian	1,433	12.4%
French	1,242	10.8%
Arab	253	2.2%
English	133	1.2%

Ancestry	Count	%
Polish	52	0.5%
Norwegian	20	0.2%
Dutch	15	0.1%
German	6	0.1%

Technology access

Metric	% of households
Computer access	34.6%
Internet access	98.8%

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

Frequently asked questions

What ZIP codes does Dunlap, IL have?

Dunlap, IL has one ZIP code: 61525. Each ZIP code serves a distinct delivery area within the city and surrounding region.