Rochester, MI Area Codes
Rochester, Michigan (population 12,824) uses area codes 248 and 947.
Carriers with Rochester numbers
28 prefixes are assigned to the Rochester exchange: 11% mobile, 39% VoIP and cable, 50% landline.
| Carrier | Prefixes |
|---|---|
| AT&T (Michigan Bell) | 7 |
| Verizon Business (MCImetro) | 3 |
| T-Mobile | 3 |
| Bandwidth | 2 |
| Paetec Itel | 2 |
| Lumen (Level 3) | 2 |
| First Communications | 2 |
| Onvoy (Sinch) | 2 |
Area codes used in Rochester
| Area code | Prefixes serving Rochester | Main carriers in this code |
|---|---|---|
| 248 | 23 | AT&T (Michigan Bell), Verizon Wireless, AT&T Mobility |
| 947 | 5 | Verizon Wireless, AT&T Mobility, Onvoy (Sinch) |
Rochester phone number prefixes
Numbers starting with these first six digits were originally assigned to the Rochester exchange.
248-218Verizon Business (MCImetro)248-266Bandwidth248-375AT&T (Michigan Bell)248-402Paetec Itel248-413Lumen (Level 3)248-453Verizon Business (MCImetro)248-495T-Mobile248-601AT&T (Michigan Bell)248-608AT&T (Michigan Bell)248-609Paetec Itel248-650AT&T (Michigan Bell)248-651AT&T (Michigan Bell)248-652AT&T (Michigan Bell)248-656AT&T (Michigan Bell)248-659Verizon Business (MCImetro)248-710Grid 4 Communications248-726Lumen (Level 3)248-759T-Mobile248-805First Communications248-841AT&T (Teleport)248-923Lumen (CenturyLink)248-941Wow! Internet, Cable And Phone248-963Bandwidth947-236T-Mobile947-248Onvoy (Sinch)947-269First Communications947-447Commio947-479Onvoy (Sinch)
Nearby cities in area code 248
- Troy
- Farmington Hills
- Rochester Hills
- Southfield
- Novi
- Pontiac
- Royal Oak
- Oak Park
- Madison Heights
- Auburn Hills
- Birmingham
- Ferndale
Questions
- What is the area code for Rochester, MI?
- Rochester uses 2 area codes: 248 and 947. They overlay each other, so all of them cover the whole city and you dial 10 digits for local calls.
- What time zone is Rochester in?
- Rochester is in the Eastern time zone.