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How to send a message to someone in jail or prison

There are more ways to reach someone inside than there used to be, and they are not equally quick, equally private, or equally priced.

This is a plain comparison of the routes, including ours, with the trade-offs stated rather than buried.

We use the word “inmate” here because that is what people search for. Inside NearestKin, they are an Inside Community Member.

Physical mail

Still the most universally accepted route: almost every facility takes letters, and it costs the price of a stamp.

It is also the slowest — days to weeks once inspection is accounted for — and increasingly indirect. Many systems now route incoming mail through a third-party processor that scans it and delivers a copy, so the original may never reach the person. And a letter carries a return address.

Facility messaging and tablets

Most systems now contract a vendor for electronic messaging, often delivered on a tablet the person inside can use. It is much faster than mail.

It is usually charged per message, sometimes per attachment, and occasionally per minute of tablet time. Costs vary by facility and can add up quickly for a daily habit. Availability depends entirely on which vendor holds the contract where your person is held.

Phone-delivered messages

This is how NearestKin works, and it is worth understanding because it is different from the others.

You write a message from your account. Rather than waiting for them to log into anything, we deliver it by phone: the next time they call in, they hear it. They can record a reply, and that reply comes back into the same conversation you started.

Your home address is never part of it. Messages are free to send and to receive.

  • Works with a phone — no tablet programme required at the facility
  • Their reply comes back as their actual voice, not typed text
  • No return address on anything

What to check before you rely on any of them

Whatever route you choose, three things decide whether it will actually work for your person.

  • Which facility they are in, exactly — county jail and state prison rules differ completely
  • Their ID or booking number, which nearly every service asks for
  • Whether the facility is on lockdown, which pauses most things at once

Common questions

How do I send a message to someone in jail?
You can post a letter, use whichever electronic messaging vendor holds the contract at that facility, or use a phone-delivered service. NearestKin takes a message you write online and plays it to them when they next call in, and their recorded reply comes back to you.
How much does it cost to send a message to an inmate?
It depends entirely on the route. Physical mail costs a stamp. Facility messaging vendors typically charge per message and sometimes per attachment. On NearestKin, messages are free to send and to receive.
How long does it take for someone in jail to get a message?
Physical mail generally takes days to weeks once inspection is accounted for. Electronic messaging is usually much faster. A phone-delivered message waits for their next call, so it depends on their phone access rather than on a postal queue.
Can you text someone in jail directly?
Not to a personal phone — people inside do not have one. Anything described as "texting an inmate" is routed through an approved system, either a facility vendor or a service that delivers by phone.

Last reviewed .

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When you are ready to send something

Write a message from your account and we deliver it by phone, in your words. An account for you is free.