Zionsville, IN Area Codes
Zionsville, Indiana (population 33,624) uses area codes 317 and 463.
Carriers with Zionsville numbers
11 prefixes are assigned to the Zionsville exchange: 0% mobile, 82% VoIP and cable, 18% landline.
| Carrier | Prefixes |
|---|---|
| Onvoy (Sinch) | 4 |
| Lumen (Level 3) | 3 |
| AT&T (Indiana Bell) | 2 |
| AT&T (Teleport) | 1 |
| Bandwidth | 1 |
Area codes used in Zionsville
| Area code | Prefixes serving Zionsville | Main carriers in this code |
|---|---|---|
| 317 | 7 | AT&T (Indiana Bell), T-Mobile, Verizon Wireless |
| 463 | 4 | Onvoy (Sinch), AT&T Mobility, Fractel |
Zionsville phone number prefixes
Numbers starting with these first six digits were originally assigned to the Zionsville exchange.
317-342Onvoy (Sinch)317-344Lumen (Level 3)317-732AT&T (Teleport)317-733AT&T (Indiana Bell)317-873AT&T (Indiana Bell)317-942Lumen (Level 3)317-973Lumen (Level 3)463-229Bandwidth463-252Onvoy (Sinch)463-307Onvoy (Sinch)463-363Onvoy (Sinch)
Nearby cities in area code 317
- Indianapolis
- Carmel
- Fishers
- Noblesville
- Greenwood
- Westfield
- Lawrence
- Plainfield
- Brownsburg
- Franklin
- Greenfield
- Avon
Questions
- What is the area code for Zionsville, IN?
- Zionsville uses 2 area codes: 317 and 463. They overlay each other, so all of them cover the whole city and you dial 10 digits for local calls.
- What time zone is Zionsville in?
- Zionsville is in the Eastern time zone.