Hennessey in numbers
- Coordinates
- 36.1092, -97.8987
- Elevation
- 354 m above sea level
- Population
- 2 199
- Region
- Oklahoma
- Country
- United States, North America
- Capital
- Washington, D.C. — 1862 km away
- Same name
- 1 more places in the world share this name
What time is it in Hennessey, Oklahoma, United States
Local time right now in Hennessey, Oklahoma, United States appears above, in the America/Chicago time zone (−6).
Hennessey, United States
Tuesday, 3 November 2026
UTC−6 · America/Chicago
Local time in Hennessey
UTC−6 · no daylight saving time
Hennessey keeps America/Chicago clock_time.
The sun today
Sunrise 6:57 AM Solar noon 12:16 PM Sunset 5:35 PM Daylight 10 h 38 min Night 13 h 22 min Civil twilight 6:31 AM – 6:02 PM
Weather in Hennessey right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Hennessey and its neighbours
Postal codes
- 73742
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 Hennessey
- Hennessey Texas, 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
- Jacks — 7.3 km
- Buffalo Springs Stage Station (historical) — 9.2 km
- Bison — 9.7 km
- Union — 12.5 km
- Cato — 12.7 km
- Dover — 14.3 km
About the time in Hennessey
Look nearby and you will see Jacks and Buffalo Springs Stage Station (historical) on the same clock as Hennessey.
Hennessey contains 1 postal code.
Time in Hennessey is measured by America/Chicago, at UTC−6. Whether clocks are moved for summer: No.
Sunrise arrives in Hennessey at 6:57 AM today and the sun goes down at 5:35 PM. That gives the day 10 h 38 min of light.
Questions and answers
- Should America/Chicago be used as the time zone for Hennessey?
- Yes, Hennessey uses America/Chicago, whose offset is −6.
- Does Hennessey change its clocks twice a year?
- Daylight saving time in Hennessey: No.
- What are sunrise and sunset in Hennessey today?
- Sunrise 6:57 AM, sunset 5:35 PM.