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Election maps and results for the 2012 Republican primaries and caucuses.

Tuesday, Feb. 28

Arizona Primary

  • ← Maine
  • Michigan →
Statewide Results 100% reporting
Candidate Votes Pct. Del.
Mitt Romney
216,805 47.3% 29
Rick Santorum
122,088 26.6%
Newt Gingrich
74,110 16.2%
Ron Paul
38,753 8.4%
Others
6,875 1.5%

Total delegates: 29

Delegate counts are estimates from The Associated Press.