Area Code 317
Indianapolis, IN — Indiana
Area code 317 serves Indianapolis and Indiana. Get a local 317 number to build instant presence in this market.
Assigned in 1947 as Indiana's original area code, 317 once covered much of the state before splits left it to Indianapolis. The capital anchors it.
State
Indiana (IN)
Capital: Indianapolis
Time Zone
ET
Eastern Time (ET)
Region
Midwest
US Census region
Code Type
Geographic
Original area code
Where does area code 317 cover?
Area code 317 serves communities across Indiana. Cities below represent the primary coverage area per the NANP.
- Indianapolis
- Carmel
- Fishers
- Noblesville
- Greenwood
Indiana phone number landscape
Indiana's eight area codes span Indianapolis' life sciences and motorsports economy, Fort Wayne's manufacturing heritage, and South Bend's resurgent business community near Notre Dame.
Number format
When dialing from outside the US, prefix with +1. Within the US, dial all 10 digits including the area code.
History of Area Code 317
Assigned in 1947 as Indiana's original area code, 317 once covered much of the state before splits left it to Indianapolis. The capital anchors it.
Why get a 317 area code number?
A local 317 number gives your business a genuine connection to the Indiana market — without the overhead of a physical location.
Local Market Access
Reach Indianapolis customers and businesses with a familiar local number. Indianapolis hosts the headquarters of pharmaceutical giant Eli Lilly and a major life-sciences economy. Pharma-services and biotech firms rely on a 317 number for this life-sciences-hub credibility.
Professional Credibility
A 317 number anchors your business in Indianapolis and Indiana, giving clients and partners a recognizable local point of contact that builds immediate professional trust.
Higher Answer Rates
Local area codes are far less likely to be blocked. A 317 number keeps your outreach out of the spam folder.
Flexible Operations
Start with one 317 number and add more as you grow — all managed from a single letsdial dashboard.
How to obtain a 317 phone number.
Step 01 · Sign up
Claim your 317 number in seconds.
Enter your email or sign in with Google — your 317 number for the Indiana area is ready to claim immediately after, no lengthy forms.
Create your account
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Benefits of a local Indiana number
A 317 area code tells Indiana customers you're local and easy to reach.
- Local 317 numbers get answered more often than toll-free or out-of-state calls.
- Build local trust and brand recognition without a physical office.
- Keep your personal number private with a dedicated 317 business line.
Why local numbers win
Frequently asked about 317
Area code 317 covers Indianapolis, Carmel, Fishers, Noblesville, Greenwood in Indiana. It is the primary area code for this region.
Ready to call Indiana your market?
Get a local 317 number for your business in minutes. No contracts, no hardware — just a trusted local presence in Indiana from day one.
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