St. Marys, OH Area Codes
St. Marys, Ohio (population 8,398) uses area codes 419 and 567.
Carriers with St. Marys numbers
5 prefixes are assigned to the St. Marys exchange: 40% mobile, 0% VoIP and cable, 60% landline.
| Carrier | Prefixes |
|---|---|
| Tsc Communications | 1 |
| Frontier | 1 |
| Goldstar Communications | 1 |
| T-Mobile | 1 |
| AT&T Mobility | 1 |
Area codes used in St. Marys
| Area code | Prefixes serving St. Marys | Main carriers in this code |
|---|---|---|
| 419 | 4 | Frontier, Brightspeed Of Northwest Ohio, AT&T (Ohio Bell) |
| 567 | 1 | Lumen (Level 3), Onvoy (Sinch), AT&T Mobility |
St. Marys phone number prefixes
Numbers starting with these first six digits were originally assigned to the St. Marys exchange.
419-300Tsc Communications419-394Frontier419-400Goldstar Communications419-778T-Mobile567-286AT&T Mobility
Nearby cities in area code 419
Questions
- What is the area code for St. Marys, OH?
- St. Marys uses 2 area codes: 419 and 567. They overlay each other, so all of them cover the whole city and you dial 10 digits for local calls.
- What time zone is St. Marys in?
- St. Marys is in the Eastern time zone.