Duncan, Oklahoma

Duncan: city in Oklahoma

About

Duncan is a city located in the county of Stephens in the U.S. state of Oklahoma. Its population at the 2010 census was 23,431 and a population density of 190 people per km². After 10 years in 2020 city had an estimated population of 22,259 inhabitants.

The city was created 134 years ago in 1891.

Duncan locator map
Location of Duncan on Oklahoma map.

Quick Facts about Duncan

Population 22,259 (2020)
Country United States of America
State Oklahoma (United States)
County Stephens County
Postal code 73533–73599
Phone Area Codes 580
Area 123.64 km2
Latitude & Longitude 34.5023,-97.9578
Altitude 1,122 feet / 342 meters
Capital city Duncan is capital of Stephens County
Establishment January 01, 1892 (134 years ago)
Time Zone America/Chicago
Local time 23:57:19 (22nd April 2026)
Density 180 Pop. per km² as of 2020
Population growth -5.27% (2010-2020)
Weather 76℉ Mostly Cloudy 7-days weather
CrapeMyrtlePainting image
CrapeMyrtlePainting image

Geography

Duncan is located at 34°30'8"N 97°57'28"W (34.5023000, -97.9578100).

Duncan map

Click "full screen" full screen map icon to open full mode. View satellite images

Weather

76°F
Mostly Cloudy
8 to 17 mph SSE Wednesday

Mostly cloudy, with a high near 76. South southeast wind 8 to 17 mph, with gusts as high as 24 mph.

7-Day Forecast

Official website of Duncan

Official Website

Demographics

According to census records, the population of Duncan decreased by 5.27% in 10 years.

Year Population % Change Method
2010 23,431 - census
2011 23,431 0% estimation process
2012 23,302 -0.55% estimation process
2013 23,341 0.17% estimation process
2014 23,123 -0.94% estimation process
2015 23,125 0.01% estimation process
2016 22,815 -1.36% estimation process
2017 22,477 -1.5% estimation process
2018 22,361 -0.52% estimation process
2019 22,344 -0.08% estimation process
2020 22,259 -0.38% estimation process
Duncan zip code is 73533. County name: Stephens, County fips: 40137
DUC, Dankan, Dunkan, dankn aklahma, dnkan, Данкан, Дункан, دانکن، اکلاهما, دنكان, ڈنکن، اوکلاہوما

Services and Civic Places in Duncan

1Utilities Customer Service

Rating: 1.8 (6)

1600 S, US-81, Duncan, OK 73533 View details

Phone: +15802517739 | Website available

2City of Duncan

Rating: 4.4 (5)

1600 US-81, Duncan, OK 73533 View details

Phone: +15802520250 | Website available

3City of Duncan

Rating: 2 (4)

1600 US-81, Duncan, OK 73533 View details

Phone: +15802520250 | Website available

4Duncan City Dog Pound

Rating: 5 (1)

18 S 7th St, Duncan, OK 73533 View details

Phone: +15802552112

5Bray Town Hall

Duncan, OK 73533 View details

Phone: +15806585688

People born in Duncan (22)

People born in Duncan, including country singer Hoyt Axton, film director, producer, and actor Ron Howard, diplomat and Presidential advisor Jeane Kirkpatrick, .

More notable people

  • Jari Askins (American politician) she was born in 27/04/1953
  • Larry Austin (American composer) he was born in 12/09/1930
  • Rance Howard (American actor (1928-2017)) he was born in 17/11/1928
  • Gary Austin (American theatre director) he was born in 18/10/1941
  • Basil Wilkerson (American football player) he was born in 22/01/1907
  • Jean Speegle Howard (American actress (1927-2000)) she was born in 31/01/1927
  • Donald Grantham (American composer) he was born in 09/11/1947
  • Erle P. Halliburton (American businessman) he was born in 22/09/1892
  • Hall Haynes (American football player (1928-1988)) he was born in 03/10/1928
  • Jackie Sherrill (American college football player, college football coach) he was born in 28/11/1943
  • Ralph Mooney (American musician) he was born in 16/09/1928
  • Phil Stephenson (Texas Certified Public Accountant and politician) he was born in 02/02/1952
  • Marilyn Bailey Ogilvie (American historian of women in science) she was born in 22/03/1936
  • Bryce Davis (American football player) he was born in 16/06/1989
  • David Pittman-Jennings (American music educator) he was born in 01/01/1946
  • Steven Charleston he was born in 15/02/1949
  • Scott Vestal he was born in 08/05/1962
  • Tex Kelly (American professional football player) he was born in 01/01/1898

Nearby Schools and Colleges

Schools and campuses linked to Duncan, OK. Select a name to open its map and contact details.

Code Name City ZIP
250993 Red River Technology Center Duncan (OK) 73533

Nearby Transit Stations (5)

Rail and bus stations connected to Duncan, OK. Select a station to open its map and address details.

Code Name Address Type
PVL Pauls Valley East Paul Ave. and South Santa Fe St. RAIL
PUR Purcell East Main St and North Santa Fe Ave. RAIL
ADM Ardmore station 251 East Main St. RAIL
NOR Norman 200 South Jones Avenue RAIL
OKC Santa Fe Depot 100 South E.K. Gaylord Blvd. RAIL

Closest post offices linked to Duncan.

Post Office Name City ZIP
Duncan Post Office Duncan (OK) 73533

Other places with the same name (6)

  • Duncan, South Carolina human settlement in Spartanburg County, South Carolina, United States of America with a population of 3,715 people.
  • Duncan, Arizona town of the United States with a population of 774 people.
  • Duncan, Mississippi human settlement in Bolivar County, Mississippi, United States of America with a population of 376 people.
  • Duncan, Nebraska village in Nebraska, United States with a population of 370 people.
  • Duncan, Illinois unincorporated community in Illinois with a population of 250 people.
  • Duncan, Pennsylvania township in Tioga County, Pennsylvania with a population of 220 people.

Other cities in Stephens County

Cities, towns, neighborhoods & other populated places in Stephens County , OK.

City Name Population Title
Marlow 4,417 City in Stephens County, Oklahoma, United States of America
Comanche 1,551 City in Stephens County, Oklahoma, United States of America
Bray 1,178 Town in Stephens County, Oklahoma, United States
Central High 1,171 City in Stephens County, Oklahoma, United States of America
Empire City 889 City in Stephens County, Oklahoma, United States of America
Velma 595 City in Stephens County, Oklahoma, United States of America
Loco 118 City in Stephens County, Oklahoma, United States of America

Distance to Other Cities

Duncan distances to largest Oklahoma cities