After sealing decisive wins in the New York mayoral election and governor's races in Virginia and New Jersey, it is clear the Democratic Party will be buoyed by a big election night on Tuesday.

This is a far cry from the scenes after last year's presidential election, when the party was left searching for answers after Donald Trump and the Republicans scored a hugely dominant victory.

The results also mark a year before vital midterm elections. Here are the main takeaways:

1. Democrats get their energy back

The Democrats notched key victories as they swept the first major elections of Trump's second term, and there were joyous celebrations at the various candidate headquarters, contrasting sharply with the downbeat scenes after the party's bruising 2024 defeat. Abigail Spanberger secured the governorship in Virginia, while Mikie Sherrill achieved a win in New Jersey, each capturing more than 56% of the vote. In New York City, Zohran Mamdani made history by gaining over one million votes, significantly turning the voter tide.

2. Cost of living a winning message

The issue of rising costs became a central theme in the campaigns, as candidates like Mamdani promised to tackle high rent, food, and childcare costs. This strategy resonated profoundly with voters, as exit polls showed the economy and affordability as crucial issues in all three races. Experts suggest the Democrats should maintain this theme for the upcoming midterms.

3. A stark shift in the Latino vote

Following Trump’s previous success among Latino voters, the recent elections revealed a significant shift, with Democratic candidates securing about 30% more support from Latino communities in key races. In New Jersey, candidates who focused on economic issues like cost of living saw particularly strong backing from Latino voters.

4. Democratic differences were on display

The election illustrated the ideological spectrum within the Democratic Party. In liberal New York, Mamdani campaigned on progressive ideals, while in New Jersey and Virginia, Democratic candidates leaned toward moderate principles. Analysts emphasize the importance of localizing campaigns to reflect constituents' needs and values.