Minimum Marriage Age Comparison
Laws

Illinois vs Wisconsin: Minimum Marriage Age

Illinois has a higher minimum marriage age than Wisconsin.

Illinois flag
Illinois
IL • Midwest
Winner
18 (banned)
Minimum marriage age with statutory exceptions. California has no statutory minimum age.
Wisconsin flag
Wisconsin
WI • Midwest
16
Minimum marriage age with statutory exceptions. California has no statutory minimum age.

Visual Comparison

Illinois 18 (banned)
Wisconsin 16

National Rankings

Where They Rank Nationally

See where both states fall among all 50 states for minimum marriage age.

Illinois #5 · 18 (banned)
Wisconsin #48 · 16
Lowest Highest

Top 10 States — Minimum Marriage Age

#1 Connecticut flag Connecticut
18 (banned)
#2 Delaware flag Delaware
18 (banned)
#3 Florida flag Florida
18 (banned)
#4 Hawaii flag Hawaii
18 (banned)
#5 Illinois flag Illinois
18 (banned)
#6 Maine flag Maine
18 (banned)
#7 Maryland flag Maryland
18 (banned)
#8 Massachusetts flag Massachusetts
18 (banned)
#9 Michigan flag Michigan
18 (banned)
#10 Minnesota flag Minnesota
18 (banned)
Selected states
#48 Wisconsin flag Wisconsin
16

Illinois ranks 5th and Wisconsin ranks 48th nationally for minimum marriage age.

What This Means

Illinois vs Wisconsin: Minimum Marriage Age in context

Illinois has a minimum marriage age of 18 (banned), compared with 16 in Wisconsin, a gap of 12.5%. Minimum marriage age with statutory exceptions. California has no statutory minimum age.

Illinois
18 (banned)
Wisconsin
16

People Also Ask

Illinois vs Wisconsin Minimum Marriage Age — Common Questions

Q What is Illinois's minimum marriage age?

Illinois's minimum marriage age is 18 (banned).

Q What is Wisconsin's minimum marriage age?

Wisconsin's minimum marriage age is 16.

Q Which state has a higher minimum marriage age — Illinois or Wisconsin?

Illinois has a higher minimum marriage age than Wisconsin.

Sources: Core demographic data comes from the 2020 U.S. Census, with land area from U.S. Census Bureau TIGER files. Income, housing, affordability, and tax fields are maintained in our comparison dataset; purchasing-power figures use BEA Regional Price Parities. Minimum wage data comes from the U.S. Department of Labor, gas prices from AAA, and electricity rates from the U.S. Energy Information Administration. Political control and election fields use 2024 presidential results together with National Conference of State Legislatures data. Gun-law labels use the Giffords scorecard, alcohol system data comes from NABCA, and marijuana status uses NCSL's state cannabis laws tracker.