Category:Rochester, New York in the 20th century
- Cities in New York State
- ‒ Capital District
- Albany
- Cohoes
- Glens Falls
- Hudson
- Mechanicville
- Rensselaer
- Saratoga Springs
- Schenectady
- Troy
- Watervliet
- ‒ Central New York
- Auburn
- Cortland
- Fulton
- Ithaca
- Norwich
- Oswego
- Syracuse
- ‒ New York City and Long Island
- Glen Cove
- Long Beach
- New York City
- ‒ Finger Lakes
- Batavia
- Canandaigua
- Geneva
- Rochester
- ‒ Hudson Valley
- Beacon
- Kingston
- Middletown
- Mount Vernon
- New Rochelle
- Peekskill
- Port Jervis
- Poughkeepsie
- Rye
- White Plains
- Yonkers
- ‒ Mohawk Valley
- Amsterdam
- Gloversville
- Johnstown
- Little Falls
- Oneida
- Oneonta
- Rome
- Utica
- ‒ North Country
- Ogdensburg
- Plattsburgh
- Watertown
- ‒ Southern Tier
- Binghamton
- Corning
- Elmira
- Hornell
- ‒ Western New York
- Buffalo
- Dunkirk
- Jamestown
- Lackawanna
- Lockport
- Niagara Falls
- North Tonawanda
- Olean
- Salamanca
- Tonawanda
Subcategories
This category has the following 3 subcategories, out of 3 total.