Mason City, Illinois
Mason City is a city in Mason County, Illinois, with an estimated population of 1,981 in 2023. It sits at 40.2022, -89.6971 in the America/Chicago time zone.
| Field | Value |
|---|---|
| Place name | Mason City |
| Type | city |
| State | Illinois (IL) |
| County | Mason County |
| Population (2023 est.) | 1,981 |
| Land area | 1.01 sq mi (2.62 km²) |
| Coordinates | 40.2022, -89.6971 |
| Time zone | America/Chicago |
| ZIP codes | 62664 |
ZIP codes and area codes for Mason City
Mason City covers 1 ZIP code: 62664. Browse all ZIP codes in Illinois for the full list.
Where is Mason City?
Mason City is located in Illinois, in Mason County. The coordinates above can be pasted directly into any map service. The nearest indexed places are listed below, which is a useful check when two states share a place name.
Nearby places
New Holland 10 km · ILEaston 13 km · ILGreenview 14 km · ILSan Jose 14 km · ILMiddletown 15 km · ILEmden 21 km · ILHartsburg 22 km · ILDelavan 23 km · IL
Other places in Mason County
Related
Frequently asked questions
What county is Mason City, IL in?
Mason City is in Mason County, Illinois.
What is the population of Mason City, IL?
The 2023 Census Bureau estimate is 1,981.
What time zone is Mason City in?
Mason City is in the America/Chicago time zone.