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Biggest American Cities that start with O on a Map

Can you name the biggest cities in the United States that start with O with the help of a map?
Population data from citypopulation.de, city proper population
Most common names used
Territories not included
Quiz by Nedpet
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Last updated: September 27, 2021
First submittedSeptember 27, 2021
Times taken108
Average score63.6%
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Population
City
681,054
Oklahoma City
486,051
Omaha
440,646
Oakland
Population
City
307,573
Orlando
202,063
Oxnard
197,238
Overland Park
Population
City
175,265
Ontario
174,068
Oceanside
141,290
Olathe
Population
City
139,911
Orange
114,428
Odessa
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