Marengo, IL

Full City Profile · Illinois · McHenry County County

2.9 /5.0

C+ Fair

7,123 Population 800/sq mi density

$72,586 Median Income $35,638 per capita

$206,100 Home Value $345,185 Zillow

$1,077 Median Rent 33.7% income on rent

48°F Avg Temperature 260 sunny days/yr

173 Violent Crime/100K 933 property/100K

C+

Overall

2.9 / 5.0

Fair overall score based on economy, affordability, safety and education

Economy

3.3 / 5.0

$72,586 median income, 5.8% unemployment

A+

Affordability

5.0 / 5.0

$206,100 home value, $1,077/mo rent

Safety

1.0 / 5.0

173 violent crimes/100K

Education

2.3 / 5.0

16.5% bachelor's degree or higher

Education Levels

High School+ 92%

US avg: 88.6% 4% above

Bachelor's+ 16.5%

US avg: 33.7% 51% below

Graduate+ 4.8%

US avg: 13.1% 63% below

School Test Score

6.2 / 10

2024 Presidential Election

51.9%

Republican (GOP)

46.6%

Democrat (DEM)

R 52%

D 47%

County-level results, 2024 Presidential Election

Digital & Infrastructure

Broadband Access

92.6%

3% above US avg (90.0%)

Avg Download Speed

124 Mbps

Upload: 10 Mbps

Max: 1,000 Mbps

Public Libraries

EV Charging Stations

Alt Fuel Stations

Nearest Airport

RFD

Chicago/Rockford International

26 miles away

Healthcare Access

Primary Care Physicians

1:2,222

patients per provider

Dentists

1:1,450

patients per provider

Mental Health Providers

1:360

patients per provider

Food Environment Index

8.8

Scale 0-10 (10 = best)

Exercise Access

93.1%

with access to exercise opportunities

Premature Death Rate

5,730

per 100,000 (years of potential life lost)

Complete Civic & Community Data

Education

Bachelor's Degree+	16.5%
High School+	92.0%
Graduate Degree+	4.8%
School Test Score	6.2/10

Voting (2024)

Republican (GOP)	51.9%
Democrat (DEM)	46.6%

Infrastructure

Broadband	92.6%
Download Speed	124 Mbps
Upload Speed	10 Mbps
Max Download	1,000 Mbps
Libraries	13
EV Stations	1
Alt Fuel Stations	6

Airport

Airport Code	RFD
Airport Name	Chicago/Rockford International
Distance	26 miles