Duncan in numbers
- Coordinates
- 34.5023, -97.9578
- Population
- 23 231
- Region
- Oklahoma
- Country
- United States, North America
- Capital
- Washington, D.C. — 1923 km away
- Same name
- 25 more places in the world share this name
What time is it in Duncan, Oklahoma, United States
This page keeps the current time in Duncan, Oklahoma, United States, according to the America/Chicago zone (−5).
Duncan, United States
Saturday, 24 October 2026
UTC−5 · America/Chicago
Local time in Duncan
UTC−5 · daylight saving time is active
What the clock shows right now in Duncan.
The sun today
Sunrise 7:46 AM Solar noon 1:17 PM Sunset 6:48 PM Daylight 11 h 02 min Night 12 h 58 min Civil twilight 7:20 AM – 7:14 PM
Weather in Duncan right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Duncan and its neighbours
Postal codes
- 29334
- 38740
- 68634
- 73533
- 73534
- 73536
- 85534
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in Oklahoma
- Oklahoma City 681 054
- Tulsa 413 066
- Norman 128 026
- Broken Arrow 106 563
- Lawton 96 655
- Edmond 90 092
Other places named Duncan
- Duncan British Columbia, Canada
- Duncan South Carolina, United States
- Duncan Arizona, United States
- Duncan Mississippi, United States
- Duncan Nebraska, United States
Same time zone — America/Chicago
- Chicago United States
- Houston United States
- San Antonio United States
- Dallas United States
- Fort Worth United States
- Austin United States
Nearby places
- Dixie Park — 1.8 km
- Oklahoma Hills — 3.5 km
- Liberty — 5.9 km
- Meridian — 8.5 km
- Stephens County — 9.9 km
- Sunray — 10.0 km
Duncan: clock, sun and surroundings
The time in Duncan is also the time in nearby Dixie Park and Oklahoma Hills.
7 codes are used to address mail in Duncan.
The name of the time zone in Duncan is America/Chicago, and it runs UTC−5. Daylight saving time: Yes.
The sun rises over Duncan today at 7:46 AM and slips away at 6:48 PM. That leaves 11 h 02 min of daylight.
Questions and answers
- How is the time zone in Duncan listed?
- The time zone in Duncan is listed as America/Chicago, with an offset of −5.
- Do clocks in Duncan shift for daylight saving time?
- Yes.
- What is the sunrise time for Duncan?
- 7:46 AM.