Core-Based Statistical Area (CBSA):

Mason City, IA

Mason City, IA is a Core-Based Statistical Area (CBSA) comprising counties including Worth County, Cerro Gordo County.

Counties in Mason City, IA

NameStateMetromicroFips State CodeFips County CodeRegion TypePopulation

Cities in Mason City, IA

NameStatePopulation

Zip codes in Mason City, IA

ZipcodePopulationDensityTimezoneLatitudeLongitudeCityCountyState

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