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World Measure
The population almanac240 countries · 31,365 cities · UN WPP 2024
City profile · United States · North America

Duncan

Oklahoma · United States
City population
23,231
#2,046
in United States
#19
in Oklahoma
#22,517
worldwide
WashingtonDuncan
34.502, -97.958 · 1,923 km from Washington
City population
23,231
Within the city boundary, not a metro area
Rank in United States
#2,046
of 3,112 cities of 15,000+
World rank
#22,517
of 31,365 cities listed
Share of United States
0.0%
of the national population

About Duncan

Duncan is a city in Oklahoma, United States with a population of 23,231. It is the 2,046th largest of the 3,112 cities of 15,000 or more listed in United States, and the 22,517th largest worldwide. It lies 1,923 km from Washington.

Position in United States
#2,046of 3,112
LargestSmallest
Position in Oklahoma
#19of 33
LargestSmallest

Key Facts

Country
United States
Region
Oklahoma
Rank in region
#19of 33
Distance to capital
1,923 km
to Washington
Elevation
342 m
Time zone
America/Chicago
Coordinates
34.502, -97.958
Record updated
2017-03-09
Entry edited, not measured

City population, GeoNames. GeoNames publishes no year for its population figures, so “record updated” is when the entry was last edited — not the date the population was measured.

Nearby Cities

All 3,112 in United States

Closest listed cities by great-circle distance from the city centre.

41KMLawton97K people61KMChickasha16K people82KMWichita Falls105K people83KMArdmore25K people93KMNorman128K people

Explore

United StatesAll 3,112 citiesOklahoma33 cities in the regionCountry profileUnited States population & indicators