Indiana area codes: full list with cities and how to dial
Indiana has roughly 6.9 million residents, and its phone numbers are organized into 8 area codes under the North American Numbering Plan. Indiana is served by 8 active geographic area codes, anchored by 317 in the Indianapolis area. Indianapolis (317/463) and the southern region (812/930) use overlays requiring ten-digit dialing. Every Indiana number is dialed as +1, then the three-digit area code, then a seven-digit local number. With Phonecall you can call any Indiana landline or mobile straight from your browser. There is no app to install, no SIM, and no subscription. You see the per-minute rate before you dial, billing is by the second, and your first call is free.
Call Indiana from your browserAll Indiana area codes
8 active geographic area codes in service across Indiana.
| Area code | Primary cities and region | Example number |
|---|---|---|
| 317 | Indianapolis metro and surrounding counties | +1 (317) 555-0100 |
| 463 | Indianapolis metro (overlay of 317) | +1 (463) 555-0100 |
| 219 | Northwest Indiana (Gary, Hammond, Valparaiso) | +1 (219) 555-0100 |
| 574 | North-central Indiana (South Bend, Elkhart, Warsaw) | +1 (574) 555-0100 |
| 260 | Northeast Indiana (Fort Wayne, Angola) | +1 (260) 555-0100 |
| 765 | Central Indiana outside Indianapolis (Lafayette, Muncie, Kokomo) | +1 (765) 555-0100 |
| 812 | South and southwest Indiana (Evansville, Bloomington, Terre Haute) | +1 (812) 555-0100 |
| 930 | Southern Indiana (overlay of 812) | +1 (930) 555-0100 |
Example numbers use the reserved 555-0100 range and are for illustration only.
How to call Indiana from abroad
Every Indiana phone number is part of the +1 North American calling zone. To reach one from outside the United States, dial three parts in order:
- 1. Your exit code, then +1 — the US country code.
- 2. The three-digit area code — for example 317 for the Indianapolis area.
- 3. The seven-digit local number.
Example, full international format:
+1 (317) 555-0100
With Phonecall you skip the exit codes entirely. Enter the number in international format and we connect the call from your browser, billed by the second from $0.03/min, with no SIM, no app, and no monthly fee.
Why Indiana has multiple area codes
Indianapolis (317/463) and the southern region (812/930) use overlays requiring ten-digit dialing.
When a region runs low on available numbers, the phone system adds capacity in one of two ways. A split divides the old region geographically and gives part of it a brand-new area code. An overlay keeps the existing code and layers a second one on top of the same area, which is why a single city can have several area codes and why ten-digit dialing becomes the norm. Either way, the number you dial always stays the same length: +1, the area code, then seven digits.
8
active area codes
~6.9 million
residents (approx.)
Indianapolis
largest city
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Indiana area codes: frequently asked questions
What is the main area code for Indianapolis?
Indianapolis, the largest city in Indiana, is primarily served by area code 317 (Indianapolis metro and surrounding counties). Indiana has 8 area codes in total, listed in full above.
How do I dial a Indiana number from another country?
Dial your international exit code, then +1 (the US country code), then the three-digit Indiana area code, then the seven-digit local number. With Phonecall you just enter the number in international format and we connect the call from your browser, from $0.03/min.
How many area codes does Indiana have?
Indiana currently has 8 active geographic area codes in service. Indianapolis (317/463) and the southern region (812/930) use overlays requiring ten-digit dialing.