|Counties||Benton and Decatur|
|Elevation||472 ft (144 m)|
|Time zone||UTC-6 (Central (CST))|
|• Summer (DST)||UTC-5 (CDT)|
|GNIS feature ID||1288045|
Holladay is an unincorporated community in Benton and Decatur counties in the U.S. state of Tennessee. Holladay is located along Tennessee State Route 192 13.3 miles (21.4 km) south-southwest of Camden. Another portion of the community is located at the intersection of I-40 and US 641/SR 69. Holladay has a post office with ZIP code 38341, which opened on February 23, 1887.
- "Holladay". Geographic Names Information System. United States Geological Survey.
- Benton County, Tennessee General Highway Map (PDF) (Map). Tennessee Department of Transportation. 1996. Retrieved November 28, 2012.
- United States Postal Service (2012). "USPS - Look Up a ZIP Code". Retrieved 2012-02-15.
- "Postmaster Finder - Post Offices by ZIP Code". United States Postal Service. Retrieved November 28, 2012.