Donald Trump leads in several polls of likely Republican voters in California. | AP Photo Fox News poll: Trump up big in California

Donald Trump is leading by wide margins in California, according to a new Fox News poll released on Friday, raising the possibility of securing the nomination outright on June 7.

The billionaire front-runner from New York holds the support of 49 percent of likely Republican primary voters in the state, earning more support than the combined totals of his rivals, Sen. Ted Cruz and Ohio Gov. John Kasich. Cruz received 22 percent in the poll and Kasich 20 percent.


Hillary Clinton doesn’t have as large a lead over Vermont Sen. Bernie Sanders in California. The former secretary of State, with 48 percent support among likely Democratic voters, leads Sanders by two points.

The poll was conducted April 18-21 among 1,206 likely primary voters in California, and had a margin of error of plus or minus 2.5 percentage points.

Recent polls have shown Trump maintaining a large lead in the state. Results from a Capitol Weekly/Sextant Strategies poll earlier this week showed Trump leading his rivals with 41 percent of the vote. That poll showed him winning in nearly every area of the state.

Californians head to the polls on June 7, with 172 delegates at stake.

Trump also comes out on top in polls of Indiana voters released Friday.

A WTHR/Howey Politics poll released on Friday shows Trump leading in the state with 37 percent, followed by Cruz at 31 percent and Kasich at 22 percent.

In a Fox News poll out Friday, Cruz, who is hoping for a big win in Indiana, trails Trump by eight percentage points. Trump leads 41 percent to Cruz's 33 percent.

Hanna Trudo contributed to this report.