Cottage Grove in numbers
- Coordinates
- 36.3792, -88.4792
- Elevation
- 175 m above sea level
- Population
- 88
- Region
- Tennessee
- Country
- United States, North America
- Capital
- Washington, D.C. — 1045 km away
- Same name
- 12 more places in the world share this name
See what time it currently is in Cottage Grove, Tennessee, United States — the time zone there is America/Chicago (−6).
Cottage Grove, United States
Tuesday, 3 November 2026
UTC−6 · America/Chicago
Local time in Cottage Grove
UTC−6 · no daylight saving time
Local time in Cottage Grove, Tennessee.
Sunrise 6:20 AM Solar noon 11:39 AM Sunset 4:57 PM Daylight 10 h 37 min Night 13 h 23 min Civil twilight 5:53 AM – 5:24 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.
The time zone used in Cottage Grove is America/Chicago, set at UTC−6. Whether the clocks shift for daylight saving: No.
Today Cottage Grove gets sunrise at 6:20 AM and sunset at 4:57 PM. That leaves 10 h 37 min of daylight.
The time you see for Cottage Grove is also correct for New Boston and Osage.
Delivery zones in Cottage Grove are marked by 4 postal codes.