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Area Codes/586
Michigan State flag586 area code

Get a local phone number in Warren, MI

Biggest city

Warren

StateMichigan
Major Cities

Warren, Sterling Heights, Roseville, Eastpointe, Saint Clair Shores.

Timezone

Eastern (GMT -5)

Zip codes

48088•48093

Population

134,056

Unemployment

4.20%

Avg. Income

$69,890

Nearby Area Codes
226313

Last updated: December 21, 2025

586 • Warren

Starting at

$7/mo

Get started

586 area code summary

The 586 area code is a key component of Michigan's telecommunications network, serving a specific region in the southeastern part of the state and playing a crucial role in connecting its communities.

Serving Southeastern Michigan's Macomb County: Introduced in 2001 as a split from the 810 area code, the 586 area code covers Macomb County in southeastern Michigan. This includes cities like Warren, Sterling Heights, and St. Clair Shores. The 586 area code is essential for linking various communities within Macomb County, facilitating communication across a densely populated and economically active area. Supporting a Diverse and Dynamic Population: The area served by the 586 area code is known for its mix of suburban and industrial landscapes. Cities like Warren and Sterling Heights are major centers for manufacturing, particularly in the automotive industry, reflecting the region's historical ties to automobile production. The 586 area code supports the high volume of communication required by these industries and the diverse population of the area. Adaptation to Demographic and Technological Changes: The implementation of the 586 area code was a response to the increasing demand for phone numbers in Macomb County, driven by population growth and the proliferation of mobile phones and internet services. This change reflects the area's adaptation to evolving communication needs and technological advancements, ensuring continued and efficient service for residents and businesses.

The 586 area code is more than just a set of digits; it represents Macomb County's unique position within the Detroit metropolitan area, supporting the region's diverse communities and playing a vital role in its communication network.

Fun fact 💡

Warren’s Michigan Transit Museum preserves trolleys since 1977.

🏢 First Phone Company

Ameritech (later AT&T)

📲 Get a 586 number: $7/mo
Customer Stories

What our users are saying

3
Team members, 1 number
We have 3 people using one business number – calls route to whoever is available. Clients think we have a full reception desk. Exactly what a small team needs.
C

Chris

Startup Founder

Why Phone2?

More than just a 586 number

Get a complete business phone system with features that help you never miss a customer.

40%
fewer missed calls

Shared Team Numbers

Your whole team shares one business number. When someone is busy, another teammate answers. No more missed opportunities.

24/7
call coverage

Smart Call Routing

Route calls by schedule, team, or IVR menu. After-hours calls go to voicemail or forward to on-call staff.

2+ hrs
saved per week

AI Transcription

Every voicemail and call automatically transcribed. Search conversations, catch details you missed, skip the playback.

50%
faster follow-ups

Unified Inbox

Calls, texts, and voicemails in one thread per contact. Your whole team sees the full conversation history.

3
platforms supported

Works Everywhere

iOS, Android, and web apps. Make calls from your laptop, take texts on your phone. Your number travels with you.

2 min
setup time

Instant Activation

Pick a number, download the app, start calling. No hardware, no technicians, no waiting. Works immediately.

Ready to get your 586 number?

Get a local business phone number in minutes. No contracts, cancel anytime.

Get a 586 numberView plans

Starting at $7/month • 30-day refund guarantee • Cancel anytime

Phone2

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