Yes, you can text an inmate in the U.S. or Canada. The real question is how, and whether the messages actually get through. Most facilities don’t let inmates have phones, so a regular text won’t work. But there is a way that does work, and it doesn’t require you to learn a complicated system or wait days for a reply. Here’s the straightforward process.
Step 1: Pick a service that sends messages to prisons
You need a third-party platform that acts as a middleman. These services receive your message, check it for security, and deliver it to the inmate via a tablet or kiosk inside the facility. The inmate can then reply through the same system. Some services also let inmates send texts to any U.S. or Canada phone number — which is the closest thing to real texting you’ll get.
One option is InmateDB, which lets you send messages, photos, and letters online. Inmates on the platform can text any phone number in the U.S. and Canada. That’s the key feature: the inmate gets a virtual number on their tablet and can text you back like a normal phone number. You don’t need an app — it all happens through the website.
Step 2: Set up an account and add the inmate
You’ll need the inmate’s full name and their facility’s name or ID number. Some services also ask for their inmate number or booking number. Have that ready before you start. The setup takes about five minutes. You’ll create a login, enter the inmate’s details, and the platform will verify the information with the facility. This can take a few hours, sometimes up to a day. Don’t panic if you don’t see them appear immediately — that’s normal.
Step 3: Send your first message
Once the inmate is verified, you can type a message. Keep it short and kind of boring for the first one — something like “Hey, it’s me. I sent this through InmateDB. Let me know when you get it.” The facility will scan the message for contraband content (gang talk, threats, escape plans). If it’s clean, it goes through. Most messages arrive within a few hours, but some facilities take longer. If it’s been more than 24 hours, the message might have been rejected. The platform usually tells you if that happens.
Step 4: Wait — and don’t worry if they don’t reply right away
Inmates get limited tablet time. They might only have 30 minutes a day, and they’re juggling phone calls, video visits, education, and recreation. A text reply can take hours or even a couple of days. That’s not you being ignored — it’s just how the system works. Some platforms let you see when the inmate has read your message. If that’s available, use it to ease your mind.
If you’re using a service that lets the inmate text any phone number, they can reply directly to your cell phone. That feels more like normal texting, but it still has the same delay issues. The inmate types on a tablet, the message goes through the platform’s server, and then arrives at your phone as a regular SMS. You’ll see it come from an unfamiliar number — that’s the platform’s relay number, not the inmate’s personal phone (they don’t have one).
Step 5: Understand the costs
Most services charge a monthly subscription. InmateDB, for example, is $19.99 per month for each inmate you connect with. That includes unlimited messages, photos, and letters. They also offer a 5-day free trial for every new inmate, so you can test it before paying. Some other services charge per message or per photo, which can add up fast. A flat monthly rate is usually cheaper if you plan to write regularly.
There are no hidden fees on the inmate’s side — they don’t pay to receive or send messages. But the facility’s tablet system might have its own costs for data or minutes, so it’s worth asking the inmate if they have any restrictions.
Why replies feel slow even when they’re not
You’re used to instant replies on WhatsApp or iMessage. Prison messaging is the opposite. The inmate might get your message in the morning but not have tablet time until evening. Then they type a reply, it goes through security review, and you get it an hour later. So a simple exchange can take 12 to 24 hours. That’s normal. You’ll adjust faster if you set the expectation early: this is more like email than texting.
Another thing: some facilities block incoming messages after a certain hour or on weekends. If you send a message on Friday night, it might not be delivered until Monday. Plan around that if you can.
What if the facility doesn’t allow texting?
This is the main reason people get stuck. Not every facility allows inmates to send texts to outside phone numbers. Some only allow messages within the platform’s own app. You can check the facility’s policy by calling their administration office or looking on their website. Most platforms also list which facilities they support. If texting to a phone number isn’t available, you can still send messages through the platform’s internal system — the inmate reads them on their tablet and replies the same way. It’s not the same as a real text, but it’s better than snail mail.
Where to start
If you want to try texting an inmate today, pick a service that offers a free trial so you don’t risk money upfront. InmateDB has a 5-day free trial for each new inmate you add. That gives you enough time to send a few messages, see how fast they go through, and decide if it works for your situation. The inmate gets access to AI chat, email, news, lessons, trivia, and a private journal too — but the main thing you care about is the texting, and that part works.
One honest thing: no service can change how fast the facility processes messages. So even with the best platform, you might still wait. But at least you’ll know your message reached them. And when you see that reply come through — even if it took half a day — it feels worth it.