Donald Trump is leading in the Indiana polls. (Getty)
Donald Trump has maintained his lead in Indiana over the last week. According to RealClear Politics, Trump has an average lead of 7.8 percentage points over Ted Cruz.
After failing to win any of last week’s primaries, Cruz faces a must-win scenario in Indiana. In an effort to gain momentum, Cruz named Carly Fiorina as his running mate should he win the Republican nomination.
According to FiveThirtyEight, Indiana represents the largest remaining delegate pool outside of California with 57 delegates at stake in Tuesday’s primary.
The candidate with the most votes statewide will automatically win 30 delegates. The remaining 27 delegates will be divided among the the nine congressional districts. For each district a candidate wins, they will receive three delegates.
Here’s a look at the latest Indiana Republican polls.
RealClear Politics Average
RealClear Politics keeps a running average of the Indiana polls. The average includes data from five polls. The NBC/WSJ/Marist poll conducted April 26-28, the ARG poll conducted April 27-28, the Clout Research poll conducted April 27, the CBS News/YouGov poll conducted April 20-22 and the FOX News poll conducted April 18-21.
| CANDIDATE | VOTE% |
| Donald Trump | 41.6 |
| Ted Cruz | 33.8 |
| John Kasich | 17.2 |
NBC/WSJ/Marist
The NBC/WSJ/Marist poll was conducted April 26-28. It has a margin of error of 3.9 percentage points.
| CANDIDATE | VOTE% |
| Donald Trump | 49 |
| Ted Cruz | 34 |
| John Kasich | 13 |
ARG
The ARG poll was conducted April 27-28. It has a margin of error of 5.0 percentage points.
| CANDIDATE | VOTE% |
| Donald Trump | 41 |
| Ted Cruz | 32 |
| John Kasich | 21 |
Clout Research
The Clout Research poll was conducted April 27. It has a margin of error of 4.8 percentage points.
| CANDIDATE | VOTE% |
| Donald Trump | 37 |
| Ted Cruz | 35 |
| John Kasich | 16 |
CBS News/YouGov
The CBS News/YouGov poll was conducted April 20-22. It has a margin of error of 6.6 percentage points.
| CANDIDATE | VOTE% |
| Donald Trump | 40 |
| Ted Cruz | 35 |
| John Kasich | 20 |
FOX News
The FOX News poll was conducted April 18-21. It has a margin of error of 4.0 percentage points.
| CANDIDATE | VOTE% |
| Donald Trump | 41 |
| Ted Cruz | 33 |
| John Kasich | 16 |
