Hillsboro ZIP Code List — Montgomery County, IL

There is one unique ZIP code in Hillsboro, Illinois and it is 62049. Area code: 217.

ZIP codes

82.06

sq mi land

1.39

sq mi water

217

area code

Hillsboro, IL ZIP code map

About Hillsboro, IL

Hillsboro, Illinois, is a charming city located in Montgomery County. It is known for its friendly community and a rich tapestry of history that dates back to its founding. As a small city, Hillsboro offers a unique blend of rural charm and modern conveniences, making it a great place for families and visitors alike.

Location & geography

Geographically, Hillsboro is situated in the central part of Illinois, surrounded by a mix of rolling hills and lush landscapes. Nearby cities include Litchfield to the north, Greenville to the northeast, Carlinville to the southeast, and Nokomis to the south, all within a short driving distance. The total land area of Hillsboro covers 82.06 square miles, with an additional 1.39 square miles accounted for by water.

Community & economy

The character of Hillsboro is defined by its welcoming residents and strong sense of community, making it a tight-knit place to live. The local economy is supported by various industries, including agriculture and manufacturing, which play a significant role in daily life. Residents enjoy a mix of small-town activities and events that foster community spirit and engagement.

Transportation

Transportation in Hillsboro is facilitated by several highways, including Illinois Route 16 and Illinois Route 127, which connect the city to larger routes and destinations. The nearest major airport is St. Louis International Airport, located approximately 70 miles to the southwest, providing residents with access to national and international travel. Public transit options are limited, and most residents rely on personal vehicles for daily commuting.

History

Hillsboro was founded in the early 1800s and has a history rooted in agriculture and manufacturing, serving as a crucial hub for these industries in the region. Over the years, key events have shaped the city, including the establishment of various community organizations and cultural festivals that celebrate its heritage. Today, Hillsboro retains much of its historic charm while adapting to modern-day changes.

Did you know?

A little-known fact about Hillsboro is that it is home to the Hillsboro High School band, which has received state recognition for its musical excellence. Additionally, the city is known for its annual events, including the Hillsboro BBQ Festival, which draws visitors from surrounding areas.

ZIP codes for Hillsboro, IL (1)

ZIP code	City	County	Map
62049	Hillsboro	Montgomery	View map

Demographics & statistics

8,195

Population

41.3

Median age

$64,980

Median household income

$26,916

Per capita income

$118,200

Median home value

$699

Median monthly rent

75.5%

Home ownership

11.8%

Poverty rate

5.4%

Unemployment

2,215

Housing units

17.3%

Bachelor's or higher

Age distribution

Male Female

168

Under 5

107

293

5–9

186

199

10–14

126

289

15–19

184

288

20–24

183

726

25–34

461

768

35–44

488

681

45–54

432

358

55–59

227

300

60–64

190

486

65–74

309

278

75–84

176

179

85+

113

← Male

Female →

Age summary

Group	Count	%
Under 18	1,538	18.8%
18 and over	6,657	81.2%
65 and over	1,541	18.8%
Median age	41.3 years

Race & ethnicity

White 85.8%

Black or African American 8%

Hispanic or Latino 2.5%

Two or more races 2.2%

Other race 1.6%

Group	Count	%
White	7,207	85.8%
Black or African American	670	8%
Hispanic or Latino	207	2.5%
Two or more races	187	2.2%
Other race	131	1.6%

Household income

Under $10k 4.7%

$10k–$15k 5.5%

$15k–$25k 12.4%

$25k–$35k 7.3%

$35k–$50k 12.8%

$50k–$75k 10.7%

$75k–$100k 15.4%

$100k–$150k 19.2%

$150k–$200k 7.8%

$200k+ 4.1%

Range	% of households
Under $10k	4.7%
$10k–$15k	5.5%
$15k–$25k	12.4%
$25k–$35k	7.3%
$35k–$50k	12.8%
$50k–$75k	10.7%
$75k–$100k	15.4%
$100k–$150k	19.2%
$150k–$200k	7.8%
$200k+	4.1%
Median income	$64,980

Housing

Home values

Under $50k 19.3%

$50k–$100k 22.6%

$100k–$150k 20.0%

$150k–$200k 16.0%

$200k–$300k 17.0%

$300k–$500k 4.5%

$500k–$1M 0.6%

Housing overview

Metric	Value
Median home value	$118,200
Median rent / month	$699
Owner occupied	75.5%
Renter occupied	24.5%
Vacant	8.9%
Single-family detached	81.6%
Large apartment buildings	2.8%
Mobile homes	4.6%
Median rooms	5.9
Avg household size (owned)	2.53

Year built

Era	%
2020 or later	0.4%
2010–2019	8.2%
2000–2009	7.4%
1990–1999	5.6%
1980–1989	4.3%
1970–1979	16.3%
1960–1969	10.7%
1950–1959	11.6%
1940–1949	4.2%
1939 or earlier	31.4%

Bedrooms

Size	% of units
No bedroom (studio)	4.9%
1 bedroom	9.6%
2 bedrooms	27.2%
3 bedrooms	40.7%
4 bedrooms	14.8%
5+ bedrooms	2.9%

Vehicles per household

Vehicles	% of households
No vehicle	7.0%
1 vehicle	25.3%
2 vehicles	36.4%
3 or more	31.3%

Heating fuel

Fuel type	%
Utility gas	55.0%
Electricity	28.8%
Propane / LP gas	13.9%
Wood	2.4%

Households & families

Household type	Count	%
Married-couple family	1,295	49.9%
Cohabiting couple	164	6.3%
Male householder, no spouse	561	21.6%
Female householder, no spouse	577	22.2%
Households with children under 18	670	25.8%
Households with seniors (65+)	1,001	38.5%
Average household size	2.36

Marital status

Status	Male	Female
Never married	40.2%	22.9%
Married	36.6%	49.9%
Separated	2.1%	0.2%
Widowed	1.7%	12.4%
Divorced	19.3%	14.6%

Education

Less than 9th grade 4.0%

Some HS, no diploma 9.5%

HS graduate 35.8%

Some college, no degree 27.4%

Associate's degree 6.0%

Bachelor's degree 9.4%

Graduate / professional 7.9%

Metric	%
HS diploma or higher	86.5%
Bachelor's or higher	17.3%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	46	3.1%
Kindergarten	86	5.8%
Elementary school	572	38.6%
High school	568	38.3%
College / grad school	210	14.2%

Employment

Industry of employment

Education & healthcare 27.3%

Professional & management 12.7%

Manufacturing 9.4%

Retail trade 8.7%

Public administration 8.7%

Arts, food & hospitality 8.2%

Transportation & utilities 5.7%

Construction 5.3%

Finance & real estate 4.4%

Agriculture & mining 3.8%

Other services 3.0%

Wholesale trade 2.7%

Information 0.1%

Occupation

Category	%
Management, business & arts	32.9%
Service	23.7%
Sales & office	17.9%
Natural resources & construction	11.6%
Production & transportation	13.8%

Employment type

Type	%
Private sector	71.6%
Government	19.2%
Self-employed	9.2%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	80.8%
Carpool	4.1%
Public transit	0.0%
Walk	5.9%
Other means	2.4%
Avg commute (minutes)	24.8

Poverty

All people 11.8%

Under 18 years 13.7%

18 and over 11.2%

Married-couple families 2.3%

Female-led households 4.4%

Income support

Source	% of households
Social Security	39.9%
Retirement income	37.1%
Supplemental Security	5.5%
Cash public assistance	2.4%
Food stamps / SNAP	20.4%

Health indicators

Condition	%
High blood pressure	34.8%
High cholesterol	33.3%
Heart disease	6.9%
Stroke	3.3%
Asthma	9.5%
Arthritis	25.7%
Kidney disease	3.0%
Pulmonary disease	7.6%
Cancer	6.5%

Behavior / access	%
Binge drinking	16.3%
No physical activity	26.5%
Less than 7 hrs sleep	33.4%
Fair or poor health	15.8%
Poor mental health	12.9%
Poor physical health	10.4%
No health insurance	13.8%
Visited doctor (checkup)	75.6%
Visited dentist	58.6%
Cholesterol screening	87.4%
Teeth loss	16.9%

Veterans & disability

Veterans	Count	%
Civilian veterans	714	10.7%

Disability	%
Any disability	18.7%
Under 18	1.0%
18–64 years	18.0%
65 and over	41.5%

Health insurance coverage

Type	%
Private insurance	67.2%
Public insurance	47.0%
Uninsured under 19	6.5%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	7,920	96.6%
Spanish	45	0.6%
Other Indo-European	29	0.4%
Asian & Pacific Islander	9	0.1%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	8,109	99.0%
Born in same state	8,085	98.7%
Born in different state	6,747	82.3%
Foreign born	24	0.3%
Naturalized citizen	86	1.0%
Not a US citizen	59	68.6%

Ancestry

Ancestry	Count	%
Italian	951	11.6%
French	825	10.1%
Arab	705	8.6%

Ancestry	Count	%
English	196	2.4%
Polish	26	0.3%
Irish	21	0.3%

Technology access

Metric	% of households
Computer access	31.7%
Internet access	87.4%

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

Frequently asked questions

What is the ZIP code for Hillsboro, IL?

Hillsboro, IL has one ZIP code: 62049.

What is the main ZIP code for Hillsboro, IL?

The primary ZIP code for Hillsboro, IL is 62049. The city uses area code 217 for phone service.

What county is Hillsboro, IL in?

Hillsboro is located in Montgomery County, Illinois.

How many ZIP codes are in Hillsboro, IL?

Hillsboro, IL has 1 ZIP code.

What is the ZIP code for downtown Hillsboro, Illinois?

Downtown Hillsboro, Illinois is located in ZIP code 62049, which covers the central business district and historic courthouse square area in Montgomery County.

Which ZIP code should I use for mailing addresses in Hillsboro, IL?

All mailing addresses in Hillsboro, Illinois use the single ZIP code 62049, as this is the only ZIP code that serves the city.