Big Rock in numbers
- Coordinates
- 36.5806, -87.7600
- Elevation
- 160 m above sea level
- Region
- Tennessee
- Country
- United States, North America
- Capital
- Washington, D.C. — 977 km away
- Same name
- 8 more places in the world share this name
Below is the local time in Big Rock, Tennessee, United States, kept in the America/Chicago zone (−6).
Big Rock, United States
Saturday, 7 November 2026
UTC−6 · America/Chicago
Local time in Big Rock
UTC−6 · no daylight saving time
Big Rock keeps America/Chicago clock_time.
Sunrise 6:22 AM Solar noon 11:36 AM Sunset 4:50 PM Daylight 10 h 29 min Night 13 h 31 min Civil twilight 5:55 AM – 5:17 PM
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Weather data by Open-Meteo, updated every 30 minutes.
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.
Records show 3 postal codes for Big Rock.
Big Rock uses the America/Chicago time zone with a UTC−6 offset. Whether daylight saving time is used: No.
Sunlight reaches Big Rock at 6:22 AM and fades after 4:50 PM today. The span is 10 h 29 min.
Nearby Wyatts Chapel and Parker Town (historical) need no separate clock from Big Rock.