650 phone numbers available to buy right now

Live inventory of San Mateo, CA (650) numbers, pulled directly from our carrier network and last updated July 17, 2026 at 7:13 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.

(650) 459-9282VoiceSMSFax
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(650) 459-9239VoiceSMSFax
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(650) 912-1677VoiceSMSFax
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(650) 912-1718VoiceSMSFax
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(650) 912-1627VoiceSMSFax
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(650) 912-1786VoiceSMSFax
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(650) 912-1607VoiceSMSFax
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(650) 582-0423VoiceSMSFax
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(650) 912-1771VoiceSMSFax
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(650) 459-9178VoiceSMSFax
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(650) 582-0454VoiceSMSFax
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(650) 912-1721VoiceSMSFax
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(650) 912-1609VoiceSMSFax
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(650) 912-1683VoiceSMSFax
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(650) 912-1794VoiceSMSFax
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(650) 912-1670VoiceSMSFax
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(650) 912-1781VoiceSMSFax
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(650) 912-1778VoiceSMSFax
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(650) 912-1699VoiceSMSFax
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(650) 582-0530VoiceSMSFax
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(650) 582-0446VoiceSMSFax
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(650) 912-1614VoiceSMSFax
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(650) 912-1797VoiceSMSFax
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(650) 912-1610VoiceSMSFax
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(650) 912-1619VoiceSMSFax
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(650) 912-1679VoiceSMSFax
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(650) 912-1796VoiceSMSFax
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(650) 912-1630VoiceSMSFax
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(650) 582-0529VoiceSMSFax
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(650) 912-1736VoiceSMSFax
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Search all 650 numbers About the 650 area code

How buying a 650 number works

Pick any number above, or search the full 650 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 650 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.