Area Code 317 at a Glance
| Area code | 317 |
| Region | Indiana |
| Country | United States |
| Primary timezone | America/New_York |
| Dialing format | +1 (317) NXX-XXXX |
Cities and Places Using Area Code 317
Based on prefix-level carrier data, area code 317 covers places including:
- Indianapolis, IN
- Carmel, IN
- Greenwood, IN
- Greenfield, IN
- Noblesville, IN
- Westfield, IN
- Franklin, IN
- Plainfield, IN
- Shelbyville, IN
- Zionsville, IN
- Danville, IN
- Mooresville, IN
Frequently Asked Questions
Where is area code 317?
Area code 317 serves Indiana, United States.
Who is calling me from area code 317?
A call from area code 317 most likely originates from Indiana, but caller ID can be spoofed. If an unknown caller asks for personal or payment information, hang up and call the organization back on its official number.
How do I dial a 317 number?
Within North America: dial 1-317 followed by the 7-digit number. From abroad: your international prefix (like 00 or +), then 1 317 and the number.