Area Code 729

Tennessee

Local time now

…

Time zone

Eastern + Central

Main cities

—

Overlays

423

In service since

2025

When you can make sales calls to 729 numbers

Every day8 AM – 9 PM (federal rule)

In the called person's local time. Guidance, not legal advice.

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Other area codes in Tennessee

423615629731865901931

Questions about area code 729

Where is area code 729?
Area code 729 is in Tennessee, covering parts of the state.
What time zone is area code 729?
Eastern and Central time (it covers two time zones).
When can telemarketers call a 729 number?
Federal rules allow sales calls from 8 AM to 9 PM local time.
Is 729 a toll-free number?
No. 729 is a regular area code for Tennessee. Toll-free codes are 800, 833, 844, 855, 866, 877 and 888.