Marshall 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
Henry12,3072,325-0.22%1,2841.8City
Lacon21,8561,868-0.16%1,1601.6City
Toluca31,3311,341-0.22%1,2531.1City
Washburn41,0151,033-0.49%1,4060.7Village
Wenona5967975-0.21%1,3140.7City
Hopewell64184180%3681.1Village
Varna73743740%1,2590.3Village
Sparland83643640%6360.6Village
La Rose999990%3880.3Village

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 Marshall County, Illinois?

Henry is the largest city in Marshall County.

What is the smallest city in Marshall County, Illinois?

La Rose is the smallest city in Marshall County.

How many cities are in Marshall County?

There are 9 cities in Marshall County, Illinois.

Frequently Asked Questions