Top Cities in Illinois
Illinois
- Radom
- Raleigh
- Ramsey
- Rankin
- Ransom
- Rantoul
- Rapids City
- Raritan
- Raymond
- Red Bud
- Reddick
- Redmon
- Renault
- Reynolds
- Richmond
- Richton Park
- Richview
- Ridge Farm
- Ridgway
- Ridott
- Rinard
- Ringwood
- Rio
- River Forest
- River Grove
- Riverdale
- Riverside
- Riverton
- Riverwoods
- Roanoke
- Robbins
- Roberts
- Robinson
- Rochelle
- Rochester
- Rock City
- Rock Falls
- Rock Island
- Rockbridge
- Rockford
- Rockport
- Rockton
- Rockwood
- Rolling Meadows
- Rome
- Romeoville
- Roodhouse
- Rosamond
- Roscoe
- Roselle
- Rosemont
- Roseville
- Rosiclare
- Rossville
- Round Lake
- Roxana
- Royal
- Royalton
- Rushville
- Russell
- Rutland