Northeast Iowa Cities

118 cities

City
Rank
County
2025 Pop. ↓
Waterloo1Black Hawk County66,160
Cedar Falls2Black Hawk County40,760
Waverly3Bremer County10,661
Decorah4Winneshiek County7,578
Charles City5Floyd County7,125
Independence6Buchanan County6,254
Oelwein7Fayette County5,714
Manchester8Delaware County5,349
Evansdale9Black Hawk County4,445
Cresco10Howard County3,893
Waukon11Allamakee County3,745
New Hampton12Chickasaw County3,376
Hudson13Black Hawk County2,924
Jesup14Buchanan County2,553
West Union15Fayette County2,402
Postville16Allamakee County2,356
La Porte City17Black Hawk County2,243
Sumner18Bremer County2,033
Denver19Bremer County1,962
Parkersburg20Butler County1,962
Guttenberg21Clayton County1,804
Nashua22Chickasaw County1,472
Monona23Clayton County1,461
Nora Springs24Floyd County1,337
Shell Rock25Butler County1,274
Clarksville26Butler County1,231
Fayette27Fayette County1,231
Tripoli28Bremer County1,208
Elkader29Clayton County1,186
Fairbank30Buchanan County1,141
Strawberry Point31Clayton County1,140
Aplington32Butler County1,074
Calmar33Winneshiek County1,073
Janesville34Bremer County1,057
Elk Run Heights35Black Hawk County1,047
Fredericksburg36Chickasaw County969
Greene37Butler County966
Lansing38Allamakee County948
Allison39Butler County925
Edgewood40Clayton County911
Readlyn41Bremer County866
Dunkerton42Black Hawk County827
Winthrop43Buchanan County814
Riceville44Howard County800
Gilbertville45Black Hawk County793
Ossian46Winneshiek County769
Garnavillo47Clayton County747
Raymond48Black Hawk County741
Rockford49Floyd County727
McGregor50Clayton County718
Earlville51Delaware County717
Hazleton52Buchanan County709
Elgin53Fayette County666
Hopkinton54Delaware County625
Dumont55Butler County606
Quasqueton56Buchanan County601
Clermont57Fayette County567
New Hartford58Butler County546
Washburn59Black Hawk County524
Elma60Howard County479
Maynard61Fayette County464
Lime Springs62Howard County461
Delhi63Delaware County444
Marquette64Clayton County434
Lamont65Buchanan County432
New Albin66Allamakee County429
Hawkeye67Fayette County423
Arlington68Fayette County416
Plainfield69Bremer County394
Lawler70Chickasaw County384
Colesburg71Delaware County381
Spillville72Winneshiek County363
Ryan73Delaware County345
Rudd74Floyd County342
Brandon75Buchanan County330
Luana76Clayton County306
Floyd77Floyd County301
Fort Atkinson78Winneshiek County295
Harpers Ferry79Allamakee County276
Rowley80Buchanan County264
Farmersburg81Clayton County262
Marble Rock82Floyd County258
Ridgeway83Winneshiek County257
Protivin84Howard County256
Burr Oak85Allamakee County251
Waucoma86Fayette County225
Greeley87Delaware County216
Ionia88Chickasaw County213
Alta Vista89Chickasaw County211
Frederika90Bremer County207
Wadena91Fayette County202
Volga92Clayton County199
Dundee93Delaware County194
Westgate94Fayette County189
St. Lucas95Fayette County167
Aurora96Buchanan County166
Delaware97Delaware County138
Bristow98Butler County135
Castalia99Winneshiek County135
Chester100Howard County131
Mitchell101Floyd County114
Waterville102Allamakee County112
North Buena Vista103Clayton County109
North Washington104Chickasaw County105
St. Olaf105Clayton County101
Masonville106Delaware County99
Stanley107Buchanan County85
Balltown108Clayton County79
Garber109Clayton County78
New Haven110Floyd County72
Aredale111Butler County58
Colwell112Floyd County56
Randalia113Fayette County49
Clayton114Clayton County46
Osterdock115Clayton County42
Bassett116Bremer County41
Jackson Junction117Fayette County40
Elkport118Clayton County28