Nashville & MemphisCentral Tennessee
Reading time zone… Time in Nashville Now: Tennessee's Two Time Zones
Nashville is on Central Time. East Tennessee is one hour ahead.
Tennessee now
Nashville is Central. East Tennessee is one hour ahead.
Knoxville & ChattanoogaEastern Tennessee
Reading time zone… Knoxville is 1 hour ahead of Nashville. --:--:-- · your selected zone
Checking your device clock…
Nashville time is Central Time
Nashville and Memphis are in the Central Time portion of Tennessee. They use CST (UTC−6) during standard time and CDT (UTC−5) during daylight saving time. The main clock shows Nashville time with seconds and the current abbreviation.
Tennessee is split between Central and Eastern Time
East Tennessee, including Knoxville and Chattanooga, uses Eastern Time and is one hour ahead of Nashville. The federal boundary is defined in 49 CFR 71.5 using Tennessee county lines. The tool uses America/Chicago for Nashville and America/New_York for Knoxville rather than guessing from one statewide offset.
Plan calls with the right side of Tennessee
Choose Nashville/Central or Knoxville/Eastern before converting a sample 9:00 AM–6:00 PM daytime window. The planner uses the exact date, shows the destination abbreviation and preserves same-day or next-day changes. The sample is for coordination and does not claim every business keeps those hours.
Current daylight-saving behavior
Both Tennessee zones currently follow the U.S. daylight-saving schedule, changing on the same dates in March and November. That keeps Knoxville one hour ahead of Nashville throughout the year. Future calculations follow the time-zone data installed in the visitor's browser instead of a hard-coded offset table.
Privacy and method
Time-zone conversion runs in your browser with IANA identifiers. Several small requests compare your device clock with ToolNeko's server; a correction is applied only when those samples agree, and the page labels any fallback to the device clock. This is a network estimate, not an atomic-clock or NTP service. Your selected Tennessee location, date and time zone are not included in ToolNeko analytics.
Frequently asked questions
What time zone is Nashville in?
Nashville uses Central Time: CST at UTC−6 during standard time and CDT at UTC−5 during daylight saving time.
Does Tennessee have two time zones?
Yes. Most of Tennessee, including Nashville and Memphis, uses Central Time. East Tennessee locations such as Knoxville and Chattanooga use Eastern Time.
Is Knoxville one hour ahead of Nashville?
Yes. Knoxville is one hour ahead of Nashville. Both regions follow the same U.S. daylight-saving transition dates, so that one-hour difference remains consistent.
Is Memphis in the same time zone as Nashville?
Yes. Memphis and Nashville both use Central Time and show the same local clock time.
Does Nashville observe daylight saving time?
Yes. Nashville changes between CST and CDT under current U.S. daylight-saving rules. The live clock follows the browser's current IANA time-zone data.
How do I convert Nashville time for a future date?
Choose Nashville/Central Tennessee or Knoxville/Eastern Tennessee, select your time zone and enter the Tennessee date. The planner converts both ends of a sample 9 AM–6 PM local window and shows any date rollover.