| | Beaman city | 1905140 | Grundy County 19075 | IA | Waterloo-Cedar Falls, IA 47940 | | | https://maps.google.com/?q=Beamancity+IA |
| | Conrad city | 1915825 | Grundy County 19075 | IA | Waterloo-Cedar Falls, IA 47940 | | | https://maps.google.com/?q=Conradcity+IA |
| | Dike city | 1921405 | Grundy County 19075 | IA | Waterloo-Cedar Falls, IA 47940 | | | https://maps.google.com/?q=Dikecity+IA |
| | Grundy Center city | 1933195 | Grundy County 19075 | IA | Waterloo-Cedar Falls, IA 47940 | | | https://maps.google.com/?q=GrundyCentercity+IA |
| | Holland city | 1936705 | Grundy County 19075 | IA | Waterloo-Cedar Falls, IA 47940 | | | https://maps.google.com/?q=Hollandcity+IA |
| | Morrison city | 1954165 | Grundy County 19075 | IA | Waterloo-Cedar Falls, IA 47940 | | | https://maps.google.com/?q=Morrisoncity+IA |
| | Reinbeck city | 1966315 | Grundy County 19075 | IA | Waterloo-Cedar Falls, IA 47940 | | | https://maps.google.com/?q=Reinbeckcity+IA |
| | Stout city | 1975720 | Grundy County 19075 | IA | Waterloo-Cedar Falls, IA 47940 | | | https://maps.google.com/?q=Stoutcity+IA |
| | Wellsburg city | 1983325 | Grundy County 19075 | IA | Waterloo-Cedar Falls, IA 47940 | | | https://maps.google.com/?q=Wellsburgcity+IA |