Quick answer
Indiana has 7 active geographic area codes covering Indianapolis, Evansville, Hammond. The most-recognized codes are 317, 812, 219, serving Indianapolis and the Indianapolis Metro region.
- Total codes
- 7
- Top metro
- Indianapolis
- Time zones
- CT, ET
- Largest code
- 317 (Indianapolis)
Area codes in Indiana
Indiana is served by 7 active geographic area codes in the North American Numbering Plan. These codes were assigned between 1947 and 2015 as population and call demand grew across the state.
| Code | Primary City | Region | Established | Overlay Codes | Population |
|---|---|---|---|---|---|
| 219 | Hammond | Northwestern Indiana | 1947 | 930 | 700,000 |
| 260 | Fort Wayne | Northeastern Indiana | 2000 | — | 700,000 |
| 317 | Indianapolis | Indianapolis Metro | 1947 | 463 | 2,100,000 |
| 463 | Indianapolis | Indianapolis Metro | 2015 | 317 | 2,100,000 |
| 574 | South Bend | Northern Indiana | 2001 | — | 600,000 |
| 765 | Lafayette | Central Indiana | 1997 | — | 700,000 |
| 812 | Evansville | Southern Indiana | 1947 | — | 900,000 |
Time zones in Indiana
Indiana spans 2 time zones. When calling Indiana customers, check the area code's time zone to avoid reaching them outside business hours.
- CT — area code: 219
- ET — area codes: 260, 317, 463, 574, 765, 812
Top metros and their area codes
Below are the primary cities in Indiana and the area codes that serve each metro. Cities with multiple codes share geography due to overlay assignments added as demand grew.
- Evansville — 812
- Fort Wayne — 260
- Hammond — 219
- Indianapolis — 317 , 463
- Lafayette — 765
- South Bend — 574
Why get a local Indiana number?
A Indiana area code number gives your business three core advantages:
- Local trust signal. Customers in Indiana recognize local area codes as their own. A familiar caller ID builds immediate credibility for service businesses, sales teams, and patient communication.
- Higher answer rate. Calls from a local area code are answered far more often than toll-free or out-of-area numbers — industry data puts the lift at 20–40%. That difference matters most for outbound sales, appointment confirmations, and service callbacks.
- Targeted marketing. Advertising a local Indiana number on print, radio, digital, and outdoor channels converts better than a national 800 number for audiences who prefer doing business locally.
How to get a Indiana area code number with DialPhone
Setting up a Indiana business number takes under 10 minutes:
- Sign up for a DialPhone plan. Choose any plan starting at $24/user/month. Free 14-day trial, no credit card required.
- Search available Indiana numbers. Filter the DialPhone number inventory by state, area code, city, or number pattern.
- Choose your number and configure. Assign your new Indiana number to a user or team, configure call routing, voicemail, AI receptionist, and business SMS.
- Port your existing number (optional). Already have a Indiana number? Free number porting completes in 2 to 5 business days with zero service interruption.