313 phone numbers available to buy right now

Live inventory of Detroit, MI (313) numbers, pulled directly from our carrier network and last updated August 6, 2026 at 5:51 PM UTC. There is no per-number price or markup: every number below is included with a Phone2 plan from $7/month on annual billing, with calling, SMS, a team inbox, and mobile + desktop apps. Activation is instant.

(313) 512-8637VoiceSMSFax
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(313) 504-5356VoiceSMSFax
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(313) 487-7210VoiceSMSFax
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(313) 644-9805VoiceSMSFax
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(313) 454-4442VoiceSMSFax
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(313) 552-7186VoiceSMSFax
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(313) 497-6419VoiceSMSFax
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(313) 497-7255VoiceSMSFax
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(313) 442-7963VoiceSMSFax
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(313) 626-5511VoiceSMSFax
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(313) 528-5055VoiceSMSFax
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(313) 650-6595VoiceSMSFax
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(313) 696-1957VoiceSMSFax
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(313) 569-5627VoiceSMSFax
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(313) 536-9962VoiceSMSFax
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(313) 512-7516VoiceSMSFax
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(313) 769-7250VoiceSMSFax
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(313) 504-5148VoiceSMSFax
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(313) 483-6656VoiceSMSFax
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(313) 569-5571VoiceSMSFax
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(313) 726-4749VoiceSMSFax
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(313) 512-7490VoiceSMSFax
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(313) 512-9779VoiceSMSFax
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(313) 604-4037VoiceSMSFax
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(313) 569-5569VoiceSMSFax
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(313) 315-5456VoiceSMSFax
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(313) 315-6971VoiceSMSFax
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(313) 479-5553VoiceSMSFax
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(313) 540-5318VoiceSMSFax
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(313) 763-8080VoiceSMSFax
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Search all 313 numbers About the 313 area code

How buying a 313 number works

Pick any number above, or search the full 313 inventory.
Sign up for a Phone2 plan (from $7/month on annual billing). The number is included, with no one-time purchase fee.
Start calling and texting immediately from the mobile, desktop, or web app.

Unlike number marketplaces that sell 313 numbers for $99 or more one-time, Phone2 includes the number with the phone service itself. 30-day refund guarantee, and you can port the number out any time.