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US area code · Michigan

Area code 586

Where the 586 area code is, its overlay and how to dial a +1 586 number from anywhere.

CoversClinton, MichiganTime zoneEastern (ET)TypeGeographic
Quick answer

The 586 area code is in Clinton, Michigan, United States (Eastern (ET)). To call from abroad: +1 586 555-0123.

StateMichigan
Main areaClinton
Time zoneEastern (ET)
TypeGeographic
10-digit dialingNot required
In service since08-Jul-1999

The 586 area code is a geographic North American Numbering Plan (NANP) code covering Clinton, Michigan. It has been in service since 08-Jul-1999 and sits in the Eastern (ET) time zone.

How to dial a 586 number

From abroad+1 586 555-0123
Within the US / Canada1 586 555-0123

Cities in the 586 area code

A 586 number is usually in one of these places in Michigan — 3 counties.

Clinton LenaweeEastpointe MacombRoseville MacombSaint Clair Shores MacombShelby OceanaSterling Heights MacombWarren Macomb

Other Michigan area codes

231248269313517616679734810906947989

Frequently asked questions

Where is the 586 area code?

The 586 area code is in Clinton, Michigan, United States (Eastern (ET)).

Do I have to dial 10 digits for 586?

Local calls within 586 may use seven digits; ten-digit dialling always works.

How do I call a 586 number from another country?

Dial your exit code (or +), then 1, then 586, then the number: +1 586 555-0123.

Source: NANPA numbering plan. An area code covers a region, not a precise address — a 586 number does not pinpoint a street or ZIP code.

Missed a call from +1 586?

In the 30 days to September 24, 2026, 283 unwanted calls showing a 586 number were reported to the US Federal Trade Commission, 50% of them recorded messages or robocalls. That puts 586 at #296 of 670 area codes reported.

Other149
Reducing your debt (credit cards, mortgage, student loans)47
Calls pretending to be government, businesses, or family and friends24
Dropped call or no message13
Before you call back
  • If you do not know anyone in Michigan, do not call back: a genuine caller will leave a message or send a text.
  • Scammers fake the number shown on caller ID, so a 586 number can hide a caller anywhere in the world.
  • Never give a code received by text or a bank detail to an unknown caller. In the US, calls can be reported at reportfraud.ftc.gov.

Who issues +1 586 numbers

Phone companies hold blocks of numbers in each area code. The main holders in 586:

Cellco Partnership Dba Verizon Wireless 132Michigan Bell Tel Co 100New Cingular Wireless PCS, LLC 60Omnipoint Communications Midwest Operations, LLC 43American Messaging Services, LLC 27Level 3 Communications, LLC 26

About 33.7% of the 570 prefixes in use belong to mobile carriers: a 586 number is often a cell phone, and it may have moved to another carrier since.

Sources: FTC Do Not Call reported calls (numbers as reported by consumers, not verified), NANPA central office code assignments.

All US area codes United States +1 Map of area code 586 — cities & rate centres