Puerto Rico
Puerto Rico winner: Hillary Clinton
Format: Primary see: Puerto Rico Democratic primary, 2008
Date: June 1, 2008
Delegates at stake 55
Delegates won To be determined
| Poll source | Date | Highlights |
|---|---|---|
| Vocero/Univision Puerto Rico
Sample size: 300LV Margin of error: ± 3.4% |
May 8–20, 2008 | Clinton 59%, Obama 40%, Undecided 1% |
| El Vocero/Univision/ Greenberg, Quinlan, Rosner Sample size: 800 |
May 8–20, 2008 | Clinton 51%, Obama 38%, Undecided 11% |
| Research & Research
Sample size: 800 |
March 31 – April 5, 2008 | Clinton 50%, Obama 37%, Undecided 13% |
Read more about this topic: Statewide Opinion Polling For The April, May, And June Democratic Party Presidential Primaries, 2008