Pennington County in numbers
- Coordinates
- 44.0037, -102.8240
- Region
- South Dakota
- Country
- United States, North America
- Capital
- Washington, D.C. — 2213 km away
- Same name
- 1 more places in the world share this name
On this page you will find the exact local time in Pennington County, South Dakota, United States, in the America/Denver time zone (−7).
Pennington County, United States
Sunday, 8 November 2026
UTC−7 · America/Denver
Local time in Pennington County
UTC−7 · no daylight saving time
Pennington County keeps America/Denver clock_time.
Sunrise 6:38 AM Solar noon 11:36 AM Sunset 4:34 PM Daylight 9 h 56 min Night 14 h 04 min Civil twilight 6:08 AM – 5:05 PM
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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.
Pennington County works with 2 postal codes.
Standard time in Pennington County comes from America/Denver and equals UTC−7. Clocks change for daylight saving: No.
Pennington County gets its sunrise at 6:38 AM and its sunset at 4:34 PM today. Daylight lasts a full 9 h 56 min.
Pennington County keeps the same time as its neighbours Farmingdale and Mawl Springs.