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Step 1
Ask a mutual acquaintance for the number. It's likely you know friends or relatives of the person whose number you want.
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Step 2
Give the person your cell phone number. If he or she calls you, the number will be stored in your phone. You’ll need a reason for the person to call you, so you may have to invent one.
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Step 3
Ask for a cell number so that you can inform the person of an event or something otherwise significant. Be creative; invent a situation that might necessitate a call from you. If this is the case, the person probably will give you the number.
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Step 4
Research online. Several online "detective" database services can find a cell phone number without anyone knowing you asked for it. The drawback is that this service is not free.
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Step 5
Become your own detective. Pay a subscription fee of around $30 for access to online databases. Many of these programs also grant access to addresses, e-mail and court records as well.
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Step 6
Hire a local private investigator. For a fee (usually hourly) they will use their online resources, which may include the above-mentioned services, to find the cell phone number you need.









