Logan County, Illinois Cities (2024)

Note: As defined by the US Census Bureau, a city's official boundaries often extend miles beyond the city itself and may even cross county lines. As such, several thousand US cities officially exist in two or more counties (and therefore appear on multiple counties' lists of cities.)

City
Rank
2024 Pop.
2020 Pop.
Change
Density (/mi²)
Area (mi²)
Type
Lincoln113,01313,248-0.45%2,0836.2City
Atlanta21,6281,662-0.55%1,3031.2City
Mount Pulaski31,5031,533-0.53%1,3251.1City
Emden4452464-0.66%1,9230.2Village
Elkhart5445451-0.45%2371.9Village
Latham6324331-0.61%1,1870.3Village
Middletown7322329-0.62%9440.3Village
New Holland8265272-0.75%8550.3Village
Hartsburg9254261-0.78%1,6930.1Village
Chestnut1015837-4.24%1,2850.1CDP
Beason11152201-1.3%3500.4CDP
Broadwell12137140-0.73%7610.2Village
Cornland1354718%5680.1CDP

Note: City markers shown outside the county boundary mean that a part of the city extends into this county, but is primarily located in an adjacent county.

What is the largest city in Logan County, Illinois?

Lincoln is the largest city in Logan County.

What is the smallest city in Logan County, Illinois?

Cornland is the smallest city in Logan County.

How many cities are in Logan County?

There are 13 cities in Logan County, Illinois.

Frequently Asked Questions