Immigration Advertising Fuels Republican Midterm Strategy While Democrats Remain Cautious

From January through June 2026, Republican candidates and supporting groups purchased nearly 300 television ads that mention or focus on immigration, compared with 62 ads from Democratic counterparts. Total Republican spending on immigration-related spots reached about $53 million, while Democrats spent roughly $17 million, a gap of $36 million. The GOP ads appeared in 88 races across 27 states, whereas Democratic ads ran in 20 races in 11 states, often in locales experiencing heightened enforcement activity such as California, New York, and Illinois. Notable purchases include a $928,000 ad in the Michigan governor’s race, an $831,000 MAGA KY PAC ad targeting Rep. Thomas Massie, an $880,000 campaign by Jim Oberweis in Florida’s 19th district, and two $800,000+ Illinois Future PAC ads supporting lieutenant governor Juliana Stratton’s “abolish ICE” stance.

NPR

Republican National Congressional Committee press secretary Mike Marinella said the party’s “large menu of issues … all very popular amongst voters,” adding that “immigration intersects” with border security, crime and the economy, and that messaging is tailored to each district’s concerns.

NPR

Democratic centrist-think-tank fellow Frank Sharry observed that “Democrats are finding their voice on immigration after a rough few years during the Biden administration,” but noted the party is focusing more on criticism of incumbents and personal narratives than on specific policy proposals.

NPR

Analysts caution against over-interpreting ad buys as definitive strategy. Sharry warned that “back in the day, ads were king. Now you have so many diverse streams of information arriving to people on their phones that it’s just not the same,” emphasizing the growing importance of interviews, debates and other public statements that are not captured in advertising data.

NPR

• “Campaigns are not trying to change minds. They're trying to shape what the election's about. They're trying to energize the voters they already have,” — Cameron Shelton, professor of political economy, Claremont McKenna College

NPR

• “If Republicans are investing much more heavily in immigration advertising, one interpretation is that they believe immigration is exactly that kind of [mobilizing] issue in today's electorate.” — Cameron Shelton

NPR

• “Republican candidates have a large menu of issues we are on the right side of that are all very popular amongst voters,” — Mike Marinella, national press secretary, NRCC

NPR

• “Democrats are finding their voice on immigration after a rough few years during the Biden administration,” — Frank Sharry, senior fellow, Third Way

NPR

• “Back in the day, ads were king. Now you have so many diverse streams of information arriving to people on their phones that it's just not the same,” — Frank Sharry, Third Way

NPR