United States · CDT
Mon, 14 Sept 2026
Timezone Guide
Tulsa, United States runs on UTC−5. Clocks move forward each spring and back each autumn: UTC−6 in winter, UTC−5 in summer. Next change: 2 Nov. There is a 1-hour difference between Tulsa and New York. Standard 9-to-6 working hours overlap for about 8 hours a day with New York. A good time to connect: 09:00–17:00 in Tulsa lines up with 10:00–18:00 in New York. There is a 6-hour difference between Tulsa and London. Standard 9-to-6 working hours overlap for about 3 hours a day with London. A good time to connect: 09:00–12:00 in Tulsa lines up with 15:00–18:00 in London. There is a 14-hour difference between Tulsa and Tokyo. Standard working hours don't overlap at all with Tokyo, so meetings need an early or late slot on one side. This timezone is also shared with cities such as Chicago, Bogotá, Lima. Keeping these offsets in mind makes it easier to schedule calls or travel to and from Tulsa.
Practical Info
Tulsa (United States) is home to roughly 410K people. Today brings about 14.7 hours of daylight: sunrise at 06:06, sunset at 20:48. Clocks move forward each spring and back each autumn: UTC−6 in winter, UTC−5 in summer. Next change: 2 Nov. It sits in the Northern Hemisphere, about 36° north of the equator. Traffic drives on the right.
Flag
United States
Capital
Washington, D.C.
Continent
North America
Time Zone
CDT · America/Chicago
Coordinates
36.15°N, 95.99°W
Currency
USD ($)
Calling Code
+1
Driving Side
Right
Hemisphere
Northern
Language
English
Measurement System
Imperial
Did You Know?
The 1921 Tulsa race massacre destroyed the Greenwood district, known as Black Wall Street, killing an estimated 100 to 300 people. It was left out of Oklahoma school curricula for decades; mass grave searches began only in 2020.
The clock: Tulsa keeps Central Time. Its art deco downtown was built on 1920s oil money, and is among the best-preserved in the United States.
Annual Daylight
Working Hours
1h overlap