Phone Number Lookup by Area Code
Detroit's 313, Oakland County's 248/947, Ann Arbor's 734, Grand Rapids' 616, the UP's 906. Michigan's diverse cities each have distinct codes shown in the table below. Area codes suggest regions but can't identify callers, especially with number portability.
- 231 Phone Number Lookup: Muskegon, Norton Shores, Traverse City
- 248 Phone Number Lookup: Troy, Farmington Hills, Southfield
- 269 Phone Number Lookup: Kalamazoo, Battle Creek, Portage
- 313 Phone Number Lookup: Detroit, Dearborn, Dearborn Heights
- 517 Phone Number Lookup: Lansing, East Lansing, Jackson
- 586 Phone Number Lookup: Warren, Sterling Heights, St. Clair Shores
- 616 Phone Number Lookup: Grand Rapids, Wyoming, Kentwood
- 679 Phone Number Lookup:
- 734 Phone Number Lookup: Ann Arbor, Livonia, Westland
- 810 Phone Number Lookup: Flint, Port Huron, Burton
- 906 Phone Number Lookup: Marquette, Sault Ste. Marie, Escanaba
- 947 Phone Number Lookup: Troy, Farmington Hills, Southfield
- 989 Phone Number Lookup: Saginaw, Midland, Bay City
Michigan has approximately 13.5 million active phone numbers. Cell phones are the dominant form of communication with 11.3 million users, while traditional landlines are declining, with around 352,000 connections. Internet phone services account for about 1.8 million numbers.
Michigan Phone Numbers Reported to the FTC
In August 2026, Michigan residents filed 7,649 complaints to the FTC about phone numbers making unwanted calls and text messages, up 3% from the previous month.
Michigan phone numbers recently reported for making unwanted sales calls or robocalls:
| Phone Number | FTC Complaints | Last Reported |
|---|---|---|
| (269) 500-0186 | ||
| (248) 487-1023 | ||
| (248) 921-3031 | ||
| (231) 571-0080 | ||
| (248) 329-0189 | ||
| (269) 600-6168 | ||
| (616) 229-3822 | ||
| (734) 781-9391 | ||
| (586) 551-7789 | ||
| (734) 343-8723 |
Common Phone Scams in Michigan
- DTE / Consumers Energy 'nTherm' Slamming: Hostile callers impersonating DTE or Consumers Energy demanding to see the 'supply charges' on your bill to illegally switch your provider to nTherm.
- MDHHS 'Food Stamps' / Q Link Wireless Scam: Robocalls impersonating state health departments or Q Link, spoofing the victim's own phone number to threaten SNAP benefit expiration.
- Michigan Health Department New Medicare Card: Callers with heavy accents claiming to issue a 'new Medicare card good for 5 years' to steal Medicare numbers and addresses.
- 'Washington Recovery' Time-Barred Debt: Collection agencies ignoring Michigan's 6-year statute of limitations, harassing people for 2012 debts and threatening workplace service.
- Quicken Loans Spoofing: Scammers spoofing local mortgage lenders like Quicken Loans, generating a wave of subsequent robocalls if answered.
- Michigan Consumer Protection Division: (877) 765-8388
Is Reverse Phone Lookup Legal in Michigan?
Yes. Michigan - one of the most populous US states - has no comprehensive consumer data privacy law. Residents have no state-level rights to opt out of, access, or delete their information from lookup databases. Federal FCRA protections do apply here as everywhere: misusing lookup results for employment, tenant, or credit screening is prohibited regardless of Michigan's lack of a privacy statute.
FAQs About Reverse Phone Number Lookup in Michigan
How do I remove my number from phone lookup sites in Michigan?
Michigan doesn't have a privacy law, but you can still ask to be removed from phone lookup sites. Look for an opt-out form on each site or contact their support team to request removal.
How to verify a Michigan phone number belongs to a real business?
Phone numbers can be spoofed to appear as though they belong to legitimate companies. Although Michigan has over 227,870 business establishments reported by the U.S. Census, you should verify the business name by searching the Michigan Business Entity Search.
What kind of phone numbers does Michigan use?
Michigan has 11.3 million mobile subscriptions, 1.8 million VoIP numbers, and 352,000 landlines.
- US Phone Number Lookup
- / Michigan