Gainford***Mahaska
Gainsborough***Van Buren
Galbraith***Kossuth
Gale***Woodbury
Galesburg***Jasper
Galion***Cass
Galland***Lee
Galt***Wright
Galtville***Wright
Galva***Ida
Galvin***Marshall
Galway***Dallas
Gamble Grove***Fayette
Gambril***Scott
Gamet***Harrison
Gandytown***Davis
Garber***Clayton
Garden***Boone
Garden City***Hardin
Garden City***Louisa
Garden Grove***Decatur
Garden Grove***Boone
Gardner***Dallas
Garfield***Appanoose
Garfield***Jones
Garfield Station***Appanoose
Garibaldi***Keokuk
Garland***Des Moines
Garlock***Pocahontas
Garnavillo***Clayton
Garner (C.S.)***Hancock
Garrison***Benton
Garryowen***Jackson
Garwin***Tama
Gaston***Fremont
Gates***Audubon
Gates***Cass
Gatesville***Buchanan
Gaza***O'Brien
Gear***Madison
Gehlen***Plymouth
Gem***Clayton
Geneseo***Cerro Gordo
Geneseo***Tama
Geneva***Franklin
Geneva***Benton
Geneva***Muscatine
Genoa Bluff***Iowa
Genoa***Wayne
George***Lyon
Georgetown***Butler
Georgetown***Dubuque
Georgetown***Hardin
Georgetown***Monroe
Gerled***Kossuth
German City***Woodbury
German Valley***Kossuth
Germania***Kossuth
Germantown***Marion
Germantown***O'Brien
Germanville***Jefferson
Giard***Clayton
Gibralter***Lyon
Gibson***Keokuk
Gifford***Hardin
Gilbert***Story
Gilbert***Polk
Gilbert***Scott
Gilberttown***Scott
Gilbertville***Black Hawk
Gilead***Adair
Gilead***Keokuk
Gillespie***Benton
Gillett Grove***Clay
Gilliot***Pottawattamie
Gilman***Marshall
Gilmantown***Floyd
Gilmore City***Humboldt
Gilmore City***Pocahontas
Gilpin***Madison
Girard***Clayton
Givin***Mahaska
Gladbrook***Tama
Glade***Worth
Gladstone***Tama
Gladstone***Worth
Gladwin***Louisa
Glasgow***Jefferson
Glassnevin***Dubuque
Glen Dale***Muscatine
Glen Ellen***Woodbury
Glen Roy***Howard
Glendale***Jefferson
Glendale***Scott
Glendon***Guthrie
Glenmary***Worth
Glenn's***Clarke
Glenwood (C.S.)***Mills
Glidden***Carroll
Goddard***Jasper
Godfrey***Wapello
Golden***Delaware
Golden Prairie***Delaware
Goldfield***Wright
Gomersal***Benton
Goodell***Hancock
Goodwin***Polk
Goose Lake***Clinton
Gopher***Osceola
Gopher Station***Guthrie
Gordon's Ferry***Jackson
Goshen***Ringgold
Goshen***Story
Gosport***Marion
Gowando***Marshall
Gower's Ferry***Cedar
Gowrie***Webster
Grable***Pottawattamie
Grace Hill***Washington
Graceville***Guthrie
Graettinger***Palo alto
Graf***Dubuque
Grafton***Worth
Graham***Clayton
Graham***Johnson
Grainville***Wayne
Grand Gulf***Benton
Grand Junction***Greene
Grand Meadow***Clayton
Grand Mound***Clinton
Grand River***Decatur
Grand River***Wayne
Grand View***Madison
Grandview***Louisa
Grandview***Polk
Grange***Woodbury
Granger***Dallas
Granite***Lyon
Grant***Montgomery
Grant***Wright
Grant Center***Monona
Grant City***Sac
Grantville***Allamakee
Granville***Sioux
Granville***Mahaska
Gravel Dale***Greene
Gravity***Taylor
Gravity (P.O.)***Taylor
Gray***Audubon
Gray's Creek***Monroe
Grayson***Boone
Greasers***Benton
Great Oak***Palo alto
Greeley***Delaware
Greeley's Grove***Buchanan
Green***Wapello
Green Bay***Clarke
Green Bay***Lee
Green Bush***Warren
Green Castle***Greene
Green Castle***Johnson
Green Castle***Marshall
Green Center***Iowa
Green Hill***Delaware
Green Island***Jackson
Green Mountain***Marshall
Green Tree Tavern***Scott
Green Tree***Scott
Green Valley***Decatur
Green Valley***Iowa
Greencastle***Jasper
Greene***Butler
Greene Center***Iowa
Greenfield (C.S.)***Adair
Greenops***Greene
Greensides***Webster
Greenvale***Dallas
Greenville***Clay
Greenville***Black Hawk
Greenville***Lucas
Greenville***Poweshiek
Greenwood***Chickasaw
Greenwood***Polk
Greenwood Centre***Kossuth
Greenwood Hill***Grundy
Greenwood Park***Polk
Gregg***Johnson
Gresham***Black Hawk
Greys***Greene
Gridley***Emmet
Griffin***Boone
Griffinsville***Appanoose
Grimes***Polk
Grinnell***Poweshiek
Grinnell Junction***Poweshiek
Griswold***Cass
Grove***Audubon
Grove***Humboldt
Grove***Taylor
Grove***Woodbury
Grove City***Cass
Grove Creek***Delaware
Grove Creek***Jones
Grove Hill***Bremer
Groveland***Adair
Groveland***Clarke
Grover***Emmet
Growell***Des Moines
Grundy Center (C.S.)***Grundy
Grunwald***Lucas
Gruver***Emmet
Grytte***Winnebago
Guernsey***Poweshiek
Guinnville***Benton
Gunder***Clayton
Gurley***Cass
Guss***Taylor
Guthrie***Guthrie
Guthrie Center (C.S.)***Guthrie
Guttenberg***Clayton
Gwinville***Benton
Gypsum***Webster
Cedar Creek
Cooper
Eureka
Forbes Station
Gravel Dale
Green Castle
Greenops
Greys
Hardin
Havanna
Hope
Kendrick
New Jefferson
Northhville
Paduca
Scranton City
Scranton Station
Surry
Alice
Andersonville
Arrow
Bois d'Arc
Boyd
Conrad Grove
Dairyville
Elizabeth
Greenwood Hill
Jerusalem
Kingsbury
Lear
Lincoln Center
Lincoln
Melrose
Palermo
Taylor Hill
Wadaloup
Advance
Allen
Allenville
Ava
Brushy Valley
Dalmanutha
Dodge
Erastus
Fairview
Gopher Station
Graceville
Guthrie
Harbor Station
Harrison
Leadville
Macksville
Maida
Moffitt's Grove
Morrisburg
Nelson
Pennsburg
Ridgeway
Safeside
Sedalia
Summit
Tuttle Grove
Van Nest
West Milton
Wilkins
Wilmington
Wilson's