Merge fields let a campaign send a personalized message at scale, dropping a voter's name, district, or polling place into an otherwise standard text. Done right, personalization lifts response and makes a broadcast feel less like a blast. Done wrong, a broken merge tag or over-personalization makes a campaign look careless. Here's how to use it well.
What are merge fields?
Merge fields are placeholders in a message that get filled with each recipient's own data at send time. "Hi [first name]" becomes "Hi Dana" for one voter and "Hi Marcus" for the next, from a single message template. The campaign writes one text with the placeholders; the platform personalizes each copy from the contact record. It's what makes a broadcast feel individual without sending each one by hand.
What should you personalize?
The things that genuinely help the voter or lift relevance:
- First name, the classic, warms up an opener.
- Polling place and hours, high-value on Election Day, since it's specific and actionable.
- District or race, so the message is about their contest, not a generic one.
- Ballot or vote status, to chase the right people with the right message.
The test is whether the personalized detail helps the voter act. A polling place does; a gratuitous name-drop in every sentence doesn't.
Where does personalization help and hurt?
It helps when the merged data is accurate and useful, and it hurts when it isn't. A broken merge field, "Hi [FIRST_NAME]", instantly signals a mass blast and undermines trust, so clean data and tested templates matter. Over-personalization backfires too: stuffing a text with a voter's details can feel invasive rather than warm. The sweet spot is one or two useful, accurate merges, especially actionable ones like a polling place, and a fallback for missing data so nothing ever renders as a broken tag.
Frequently asked questions
What are merge fields in texting?
Placeholders in a message that fill with each recipient's own data, like name or polling place, so one template sends a personalized text to everyone.
What should you personalize in a political text?
Useful, actionable details, first name, polling place and hours, district, ballot status. Personalize what helps the voter act, not everything you know about them.
Can personalization backfire?
Yes. A broken merge tag signals a mass blast and undermines trust, and over-personalization can feel invasive. Use clean data, test templates, and set fallbacks for missing fields.
Keep reading: what is broadcast texting? and the 72-hour GOTV plan. For carrier registration, see The Campaign Registry.