Table of Contents
Where can I get a free map of Illinois?
The Illinois Official Highway Map is published every other year and is available to the public free of charge. The electronic version of the map is available here: Illinois Official Highway Map PDF. Official Highway paper maps are also available by order.
How many counties are in Illinois map?
This map shows Illinois’s 102 counties.

What counties are in Illinois?
There are 102 counties in Illinois….List of counties in Illinois.
Counties of Illinois | |
---|---|
Number | 102 |
Populations | 3,650 (Hardin) – 5,173,146 (Cook) |
Areas | 160 square miles (410 km2) (Putnam) – 1,184 square miles (3,070 km2) (McLean) |
What city is in the middle of Illinois?
However, the exact center of Illinois is about eight miles southwest of Chestnut, and on the other side of the town of Mount Pulaski, at 89°18.4’W 40°0.8’N….

Chestnut, Illinois | |
---|---|
Postal code | 62518 |
Area code(s) | 217 |
FIPS code | 17-13230 |
GNIS feature ID | 406034 |
What are the 5 largest counties in Illinois?
Looking for a list of cities, counties or zips in Illinois?
Rank | County | Population |
---|---|---|
1 | Cook County | 5,169,517 |
2 | DuPage County | 926,005 |
3 | Lake County | 699,682 |
4 | Will County | 689,704 |
Which Illinois county has the smallest population?
Hardin County
Hardin County is a county located in the U.S. state of Illinois. According to the 2020 census, it has a population of 3,649, making it the least populous county in Illinois.
How do I get a map from each state?
How to get Free State Maps sent to you by Mail. Before your next vacation, make a list of all the states you might cross through and contact their state tourism department website. Look for their travel guide section. Most will send out a guidebook and printed map at no cost to you.
What’s the best place to live in Illinois?
Three cities in Illinois and several from the Midwest ranked among the best to live across the U.S., according to a new report. Peoria, Chicago and Rockford all earned spots in U.S. News and World Report’s list of the top 150 places to live in 2020 to 2021.
What is the fastest growing county in Illinois?
Kendall County
Illinois Counties with Rapid Growth Kendall County is the fastest-growing county in Illinois with a population growth rate of 10.87% to 127,915 residents.
What is the most boring town in Illinois?
New Lenox
New Lenox was ranked as the most boring place in Illinois, according to the report.