The fundamentals of political texting for campaigns: what it is, how SMS and RCS voter outreach works, and how to get started.
You attach a rally photo or a candidate video, hit send, and it silently fails to some voters. The reason is carrier MMS size limits, and they're smaller than you think. What campaigns can actually send.
A short, practical template for a first political text that's both compliant and effective, who you are, what you want, how to opt out, in under 160 characters.

Political texting is how campaigns reach voters by SMS and RCS to persuade, mobilize, fundraise, and organize. This complete guide covers how it works, the two formats, use cases, the rules, cost, and how to start a program that lands.
A plain-language guide for first-time candidates on texting voters, what it's for, what the rules are, and how to start without getting yourself in trouble.
Political texting is priced per message, typically a fraction of a cent to a few cents per SMS segment, plus carrier and registration fees. The real cost drivers are volume, segments per message, and whether you're sending MMS or RCS.
Use SMS as your reliable baseline, it reaches every phone. Use RCS where it's supported for richer, verified, branded messages with far higher engagement. In practice you send RCS with automatic SMS fallback, so you get both.
Peer-to-peer texting is when a real person sends each message one at a time, rather than software blasting a whole list. Here's what P2P is, why the human matters legally and practically, and what campaigns use it for.
Broadcast texting is one message sent to a whole opted-in list at once. Here's what it is, how it differs from peer-to-peer, what campaigns use it for, and the consent it requires.
SMS is plain text, MMS adds images, RCS adds verified branding and interactivity. Here's how the three text formats differ, what each costs and does, and which one a political campaign should use when.
A text-to-join keyword lets people opt in by texting a word (like JOIN) to your number. They text the word, get a confirmation with the required disclosures, and they're a documented, consented contact, the cleanest opt-in there is.
Keep it under 160 characters when you can, that's one SMS segment, which is cheaper, faster, and more likely to be read. One message, one point, one action. Longer messages split into multiple billed segments and lose the reader.
An opt-in is the moment a voter agrees to receive your texts. Here's what an opt-in is, what makes one valid, why it's the foundation of a compliant list, and what doesn't count.