Quakertown***Keokuk
Quarry***Marshall
Quasqueton***Buchanan
Quebec***Hardin
Queen City***Adams
Queen's Point***Madison
Quick***Pottawattamie
Quigley***Clinton
Quimby***Cherokee
Quincy***Adams
Quincy***Boone
Quincy***Jasper
Quinn's Grove***Ringgold
Quorn***Plymouth
Raccoon Forks***Polk
Raccoon River***Polk
Racine***Buena Vista
Racine***Hardin
Radcliffe***Hardin
Radcliffe Crossing***Hardin
Raglan***Harrison
Rahm***Kossuth
Rainbow***Muscatine
Rake***Winnebago
Raleigh***Emmet
Ralston***Carroll
Ralston***Greene
Ramesse***Clinton
Ramona***Tama
Ramsay***Kossuth
Ramsbottom***Adair
Ramsey***Kossuth
Randalia***Fayette
Randall***Hamilton
Randick***Poweshiek
Randolph***Fremont
Randolph***Humboldt
Rands***Calhoun
Rankin City***Davis
Ransom***Monona
Rantout***Shelby
Rapids***Boone
Rapids***Buena Vista
Rasbach***Plymouth
Rater***Davis
Rathbun***Appanoose
Rathton***Hardin
Ratna***Winnebago
Ray***Appanoose
Raymond***Black Hawk
Read***Clayton
Readlyn***Bremer
Reams***Des Moines
Reasnor***Jasper
Rector***Marion
Red Cedar Mills***Marion
Red Cedar***Hamilton
Red Oak (C.S.)***Montgomery
Red Oak Junction***Montgomery
Red Oak***Cedar
Red Rock***Marion
Redding***Ringgold
Redding***Ringgold
Redfield***Dallas
Redhead***Polk
Redline***Shelby
Redman***Tama
Reed***Madison
Reeder's Mills***Harrison
Reedsville***Marshall
Reedville***Marion
Reed's Ridge***Allamakee
Reels***Pottawattamie
Reeve***Franklin
Reinbeck***Grundy
Rembrandt***Buena Vista
Remsen***Plymouth
Renner***Boone
Reno***Cass
Renwick***Humboldt
Republic***Chickasaw
Rex***Mahaska
Rexton***Mahaska
Reynolds***Kossuth
Rhoads***Taylor
Rhodes***Marshall
Riceville***Howard
Riceville***Mitchell
Rich Point***Kossuth
Richards***Calhoun
Richardsville***Dubuque
Richfield***Fayette
Richland***Keokuk
Richland***Jones
Richland Station***Keokuk
Richman***Muscatine
Richmond***Davis
Richmond***Madison
Richmond***Wapello
Richmond***Washington
Rickardsville***Dubuque
Ricker***Sioux
Ricketts***Crawford
Ricord***Hardin
Rider***Polk
Ridgedale***Polk
Ridgeport***Boone
Ridgeway***Guthrie
Ridgeway***Winneshiek
Ridley***Clayton
Ridotto***Pocahontas
Riggs***Clinton
Riley***Clarke
Riley***Ringgold
Rinard***Calhoun
Ringgold***Ringgold
Ringgold City***Ringgold
Ringsted***Emmet
Ringwood***Clinton
Ripley***Floyd
Rippey***Greene
Rising Sun***Appanoose
Rising Sun***Polk
Rising Sun***Van Buren
Ritter***O'Brien
River Junction***Johnson
River Side***Boone
River Sioux***Harrison
River View***Lyon
Riverdale***Iowa
Riverdale***Scott
Riverside***Washington
Riverton***Floyd
Riverton***Fremont
Riverview***Wapello
Rizerville***Wapello
Roach***Shelby
Robbs Spur***Emmet
Roberts***Webster
Robertson***Hardin
Robin***Benton
Robins***Linn
Robinson***Delaware
Rochdale***Shelby
Rochelle***Adams
Rochester***Cedar
Rochester***Keokuk
Rochester***Mahaska
Rochester***Van Buren
Rock***Cerro Gordo
Rock Branch***Woodbury
Rock Creek***Cedar
Rock Creek***Clinton
Rock Creek***Mitchell
Rock Dale***Dubuque
Rock Dale***Mills
Rock Falls***Cerro Gordo
Rock Grove City***Floyd
Rock Island Junction***Des Moines
Rock Mills***Sioux
Rock Point***Cedar
Rock Rapids (C.S.)***Lyon
Rock Run***Shelby
Rock Valley***Sioux
Rockbranch***Woodbury
Rockford***Floyd
Rockingham***Scott
Rocksylvania***Hardin
Rockton***Marshall
Rockville***Delaware
Rockwell***Cerro Gordo
Rockwell City (C.S.)***Calhoun
Rockwood***Hardin
Rocky Run***Keokuk
Rode***Harrison
Rodman***Palo alto
Rodman's Point***Keokuk
Rodney***Monona
Roelyn***Webster
Rogers***Linn
Rogerville***Benton
Roland***Story
Rolfe***Pocahontas
Rolfe Junction***Pocahontas
Rolley***Jackson
Romano***O'Brien
Rome***Henry
Rome***Jones
Rome***Shelby
Root's Siding***Butler
Rorbeck***Shelby
Roscoe***Davis
Roscoe***Des Moines
Rose Grove***Hamilton
Rose Hill***Mahaska
Rose Hill (P.O.)***Mahaska
Rosebrook***Appanoose
Rosedale***Wright
Roselle***Carroll
Rosemount***Warren
Rosendale***Boone
Rosendale***Hamilton
Rosetta***Keokuk
Rosette***Cedar
Roseville***Floyd
Ross Grove***Montgomery
Ross***Audubon
Rossie***Clay
Rossville***Allamakee
Rossville***Montgomery
Rossville Station***Allamakee
Round Grove***Scott
Rousseau***Marion
Rowan***Wright
Rowley***Buchanan
Roxie***Bremer
Royal***Clay
Royal Clay***Clay
Royal Mine***Appanoose
Royal Ridge***Sioux
Rubens***Pocahontas
Rubio***Washington
Ruble***Plymouth
Rudd***Floyd
Runnells***Polk
Runyan***Osceola
Rural***Henry
Rural***Linn
Rush Lake***Osceola
Rush Lake***Palo alto
Rushville***Jasper
Rushville***Keokuk
Rushville***Mills
Rusk***Pocahontas
Russell***Lucas
Russelville***Lee
Rust***Bremer
Ruthven***Palo alto
Rutland***Humboldt
Rutledge***Wapello
Ryan***Delaware
Blackmore
Blockton
Bloomington
Borneo
Bozaris
Clipper
Cross
Delphi
Estella
Eugene
Flushing
Goshen
Ingarts
Ingart's Grove
Kew
Lee
Lesan
Marena
Marshall
Marshalltown
Mortimer
New Chicago
New Port
Poe Center
Polen
Poyneer
Prairie View
Quinn's Grove
Riley
Ringgold City
Silver Street
Thomas
Union Hill
Wanamaker
Wirt