Iowa Metropolitan & Micropolitan Statistical Areas

Iowa has 9 metropolitan statistical areas, 15 micropolitan statistical areas, and 4 combined statistical areas.

Name	Population
Omaha-Council Bluffs, NE-IA Metropolitan Statistical Area	988,185
Des Moines-West Des Moines, IA Metropolitan Statistical Area	733,796
Davenport-Moline-Rock Island, IA-IL Metropolitan Statistical Area	383,528
Cedar Rapids, IA Metropolitan Statistical Area	279,141
Iowa City, IA Metropolitan Statistical Area	179,813
Waterloo-Cedar Falls, IA Metropolitan Statistical Area	168,411
Sioux City, IA-NE-SD Metropolitan Statistical Area	150,884
Ames, IA Metropolitan Statistical Area	126,144
Dubuque, IA Metropolitan Statistical Area	100,279
Fort Madison-Keokuk, IA-IL-MO Micropolitan Statistical Area	56,749
Mason City, IA Micropolitan Statistical Area	50,237
Clinton, IA Micropolitan Statistical Area	45,791
Burlington, IA-IL Micropolitan Statistical Area	44,712
Muscatine, IA Micropolitan Statistical Area	43,108
Marshalltown, IA Micropolitan Statistical Area	39,842
Fort Dodge, IA Micropolitan Statistical Area	36,574
Ottumwa, IA Micropolitan Statistical Area	35,091
Pella, IA Micropolitan Statistical Area	33,433
Oskaloosa, IA Micropolitan Statistical Area	21,999
Storm Lake, IA Micropolitan Statistical Area	20,811
Carroll, IA Micropolitan Statistical Area	20,658
Spirit Lake, IA Micropolitan Statistical Area	17,690
Spencer, IA Micropolitan Statistical Area	16,233
Fairfield, IA Micropolitan Statistical Area	15,546