Mason City Illinois Map and Data

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Mason City Illinois Boundary Map

Mason City Illinois Profile

Place NameMason City
Place TypeCity
ZIP Code(s)62664
CountyMason County
Area Code(s)217
TimezoneCentral Standard Time (CST)
Population (2022)2,313
Population Growth Rate (2010-19)-11.35%
Majority EthnicityWhite 98.36%
US Congressional District(s)Illinois 18th
State House Districts93
State Senate Districts47

Mason City Race/Ethnicity Data

Race/EthnicyPercentage of Population (2021)
White98.36%
African American0.45%
Hispanic0%
Asian0%
Native American0%
Hawaiin/Pacific Islander1.18%

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