Arizona Democratic Senate candidate Ruben Gallego is widening his lead over Republican Kari Lake according to Morning Consult polls.

Several newly released polls have illustrated a tightening Senate race in Wisconsin, where Sen. Tammy Baldwin, D-Wis., is fighting for her seat in a state that could very likely swing for former ...

The closest-polling Senate race in those states, Pennsylvania, has incumbent Democratic Sen. Bob Casey generally outpacing ...

The race for U.S. Senate in Pennsylvania remains tight between incumbent U.S. Senator Bob Casey (D) and Republican Dave ...

Republicans need to flip two seats to reclaim the majority, with Montana being their best opportunity, according to a new poll.

A new Marist poll has found Vice President Kamala Harris and former President Donald Trump to be tied in the key swing state ...

The GOP challenger is closing the gap on the Democratic incumbent in a state which has trended Republican in recent years.

Democrats have a razor-thin 51-49 majority Democrats risk losing the Senate this year, as incumbents in the Montana and Ohio ...

A new poll of Pennsylvania’s U.S. Senate race shows incumbent Democrat Bob Casey tied with Republican Dave McCormick. The new ...

A recent YouGov poll found Vice President Kamala Harris to have the largest lead any presidential candidate has registered in nearly a year.

Cook Political Report shifted the Montana Senate race from "Toss-Up" to ... according to poll aggregator FiveThirtyEight. The latest AARP Montana poll has Sheehy ahead by 8 points, with 49 ...

The Nevada Senate campaigns (and supportive outside groups) are each spending millions of dollars to try to get voters to ...