Mason County

Verified countyprofile · initial structured release

Mason County, Illinois.

County facts

Entity type

County

State

Illinois (IL)

FIPS code

17125

Coordinates

40.2396, -89.9168

Population (released figure)

12,878

This profile shows structured, verified facts from the initial structured release. Additional historical material will be added through future verified releases.

Source: an independently verified content release.