Area Code 679 Location & Details
State / Region: Michigan • Country: United States
Major Cities Covered: Detroit, Hamtramck, Highland Park
Area Code 679 Geographic Map
Interactive location bounds and coverage area for Michigan (Eastern / Central Timezone)
Where is Area Code 679 Located?
Telephone area code 679 is assigned to Michigan in United States. It serves cities and metropolitan communities including Detroit, Hamtramck, Highland Park.
For local and long-distance calls within area code 679, standard 10-digit dialing (679) XXX-XXXX applies.
Who Called Me from Area Code 679?
Received an unknown call, missed call, or text scam from area code 679? Here is how to trace who is calling from 679 area code and verify unknown numbers safely:
Legitimate contacts usually leave a detailed voicemail or caller ID record.
Robocallers often fake incoming caller ID numbers using your local 679 prefix to boost pick-up rates.
Search public white-pages or use caller intelligence guides before returning unfamiliar calls.
How to Call Area Code 679 & Dialing Format
When placing a phone call to a number in area code 679, follow the correct dialing format depending on your calling location:
- Calling from inside the US / Canada (+1): Dial
1 + (679) + 7-digit number. - Calling from an international location outside +1: Dial your country's international exit code (e.g.
011in US or+on mobile) +1+679+7-digit number. - Do I need to dial area code 679 for local calls? Yes, 10-digit dialing (area code + line number) is mandatory across North American telephone networks.
Top Cities & Municipalities Served in Area Code 679
Urban centers, census places, and communities within the +1-679 calling area
| City Name | County | Population | % of 679 Pop |
|---|---|---|---|
| Detroit | Wayne County | 649,095 | 94.8% |
| Hamtramck | Wayne County | 27,261 | 4.0% |
| Highland Park | Wayne County | 8,248 | 1.2% |
Counties Covered by Area Code 679
Geographic county distribution and population coverage across Michigan
| County Name | Total Population | % of 679 Area | % of County |
|---|---|---|---|
| Wayne County | 1,765,534 | 100.0% | 39% |
☎️Area Code 679 Exchange Prefixes & Carriers
Showing 14 of 14 central office 3-digit prefixes and assigned telecom carriers
| Prefix | Line Usage | Rate Center | Assigned Carrier | Assign Date |
|---|---|---|---|---|
| (679) 211- | 📞Landline | XXXXXXXXXX | MULTIPLE OCN LISTING | N/A |
| (679) 311- | 📞Landline | XXXXXXXXXX | MULTIPLE OCN LISTING | N/A |
| (679) 411- | 📞Landline | XXXXXXXXXX | MULTIPLE OCN LISTING | N/A |
| (679) 511- | 📞Landline | XXXXXXXXXX | MULTIPLE OCN LISTING | N/A |
| (679) 555- | 📞Landline | DIR ASST | MULTIPLE OCN LISTING | N/A |
| (679) 611- | 📞Landline | XXXXXXXXXX | MULTIPLE OCN LISTING | N/A |
| (679) 700- | 📞Landline | XXXXXXXXXX | MULTIPLE OCN LISTING | N/A |
| (679) 711- | 📞Landline | XXXXXXXXXX | MULTIPLE OCN LISTING | N/A |
| (679) 811- | 📞Landline | XXXXXXXXXX | MULTIPLE OCN LISTING | N/A |
| (679) 911- | 📞Landline | XXXXXXXXXX | MULTIPLE OCN LISTING | N/A |
| (679) 950- | 📞Landline | XXXXXXXXXX | MULTIPLE OCN LISTING | N/A |
| (679) 958- | 📞Landline | XXXXXXXXXX | MULTIPLE OCN LISTING | N/A |
| (679) 959- | 📞Landline | XXXXXXXXXX | MULTIPLE OCN LISTING | N/A |
| (679) 976- | 📞Landline | XXXXXXXXXX | MULTIPLE OCN LISTING | N/A |
Frequently Asked Questions about Area Code 679
Where is area code 679 located?
Area code 679 is located in Michigan (United States), serving cities like Detroit, Hamtramck, Highland Park.
What timezone is area code 679?
Area code 679 operates in the Eastern / Central timezone.
What state is area code 679?
Area code 679 is assigned to the state / telecom territory of Michigan.
Is area code 679 a scam or dangerous?
Area code 679 is an official geographic area code for Michigan. However, beware of robocaller spoofing.
Michigan State Area Codes
View complete directory of telephone area codes assigned to Michigan.
Explore Michigan DirectoryGet a 679 Business Phone Number
How to acquire a virtual phone number or business line with area code 679 for local customer trust in Michigan.
Get 679 Business NumberCheck high-risk international callback scam area codes and robocall warning databases.
Scam Area Codes 2026Overlay & Nearby Area Codes for Michigan
Explore neighboring telecom prefixes sharing geographical boundaries with area code 679.