2008  2012 Presidential Primary and Caucus Returns  2016

UNITED STATES Candidate VOTES PERCENT DELEGATES Mitt Romney 10,276,925 53 1,524 Rick Santorum 4,119,072 21 261 Newt Gingrich 2,763,583 14 142 Ron Paul 2,158,249 11 154 Jon Huntsman 79,925 0 1 Michelle Bachmann 44,737 0 1 Rick Perry 41,693 0 0 Herman Cain 13,517 0 0 Gary Johnson 4,103 0 0 ALABAMA Primary Candidate VOTES PERCENT DELEGATES Rick Santorum 215,105 35 22 Newt Gingrich 182,276 29 13 Mitt Romney 180,321 29 12 Ron Paul 30,937 5 0 ALASKA Caucus Candidate VOTES PERCENT DELEGATES Mitt Romney 4,554 32 8 Rick Santorum 4,254 30 8 Ron Paul 3,410 24 6 Newt Gingrich 1,878 13 2 AMERICAN SAMOA Caucus Candidate VOTES PERCENT DELEGATES Mitt Romney Uncontested 100 6 ARIZONA Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 239,167 47 29 Rick Santorum 138,031 27 0 Newt Gingrich 81,748 16 0 Ron Paul 43,952 9 0 ARKANSAS Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 104,200 68 33 Ron Paul 20,399 13 0 Rick Santorum 20,308 13 0 Newt Gingrich 7,453 5 0 CALIFORNIA Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 1,530,513 80 169 Ron Paul 199,246 10 0 Rick Santorum 102,258 5 0 Newt Gingrich 72,022 4 0 COLORADO Caucus Candidate VOTES PERCENT DELEGATES Rick Santorum 26,614 40 6 Mitt Romney 23,012 35 13 Newt Gingrich 8,445 13 0 Ron Paul 7,759 12 0 CONNECTICUT Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 40,171 67 25 Ron Paul 8,032 14 0 Newt Gingrich 6,135 10 0 Rick Santorum 4,072 7 0 DELAWARE Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 16,143 56 17 Newt Gingrich 7,742 27 0 Ron Paul 3,017 11 0 Rick Santorum 1,690 6 0 DISTRICT OF COLUMBIA Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 3,577 68 16 Ron Paul 621 12 0 Newt Gingrich 558 11 0 Jon Huntsman 348 7 0 FLORIDA Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 776,159 46 50 Newt Gingrich 534,121 32 0 Rick Santorum 223,249 13 0 Ron Paul 117,461 7 0 GEORGIA Primary Candidate VOTES PERCENT DELEGATES Newt Gingrich 425,395 47 52 Mitt Romney 233,611 26 21 Rick Santorum 176,259 20 3 Ron Paul 59,100 7 0 GUAM Caucus Candidate VOTES PERCENT DELEGATES Mitt Romney 150 83 6 Rick Santorum 13 7 0 Newt Gingrich 11 6 0 Ron Paul 5 3 0 HAWAII Caucus Candidate VOTES PERCENT DELEGATES Mitt Romney 4,548 45 9 Rick Santorum 2,589 25 5 Ron Paul 1,975 19 3 Newt Gingrich 1,116 11 0 IDAHO Caucus Candidate VOTES PERCENT DELEGATES Mitt Romney 27,514 62 32 Rick Santorum 8,115 18 0 Ron Paul 8,086 18 0 Newt Gingrich 940 2 0 ILLINOIS Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 435,859 47 42 Rick Santorum 326,778 35 12 Ron Paul 87,044 9 0 Newt Gingrich 74,482 8 0 INDIANA Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 410,635 65 43 Ron Paul 98,487 16 0 Rick Santorum 85,332 13 0 Newt Gingrich 41,135 6 0 IOWA Caucus Candidate VOTES PERCENT DELEGATES Rick Santorum 29,839 25 0 Mitt Romney 29,805 25 2 Ron Paul 26,036 21 20 Newt Gingrich 16,163 13 0 Rick Perry 12,557 10 0 Michelle Bachmann 6,046 5 0 Jon Huntsman 739 1 0 KANSAS Caucus Candidate VOTES PERCENT DELEGATES Rick Santorum 15,290 51 33 Mitt Romney 6,250 21 7 Newt Gingrich 4,298 14 0 Ron Paul 3,767 13 0 KENTUCKY Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 117,621 67 42 Ron Paul 22,074 13 0 Rick Santorum 15,629 9 0 Newt Gingrich 10,479 6 0 LOUISIANA Primary Candidate VOTES PERCENT DELEGATES Rick Santorum 91,321 49 10 Mitt Romney 49,758 27 19 Newt Gingrich 29,656 16 0 Ron Paul 11,467 6 1 MAINE Caucus Candidate VOTES PERCENT DELEGATES Mitt Romney 2,387 38 0 Ron Paul 2,268 36 21 Rick Santorum 1,139 18 0 Newt Gingrich 406 6 0 MARYLAND Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 122,400 49 37 Rick Santorum 71,349 29 0 Newt Gingrich 27,240 11 0 Ron Paul 23,609 10 0 MASSACHUSETTS Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 266,313 72 38 Rick Santorum 44,564 12 0 Ron Paul 35,219 10 0 Newt Gingrich 16,991 5 0 MICHIGAN Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 409,522 41 16 Rick Santorum 377,372 38 14 Ron Paul 115,911 12 0 Newt Gingrich 65,027 7 0 MINNESOTA Caucus Candidate VOTES PERCENT DELEGATES Rick Santorum 21,932 45 0 Ron Paul 13,228 27 30 Mitt Romney 8,222 17 0 Newt Gingrich 5,272 11 0 MISSISSIPPI Primary Candidate VOTES PERCENT DELEGATES Rick Santorum 96,156 33 13 Newt Gingrich 91,499 31 12 Mitt Romney 90,069 31 12 Ron Paul 12,941 4 0 MISSOURI Primary Candidate VOTES PERCENT DELEGATES Rick Santorum 139,272 55 0 Mitt Romney 63,882 25 0 Ron Paul 30,647 12 0 Uncommitted 9,853 4 0 MONTANA Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 96,121 68 0 Ron Paul 20,227 14 0 Rick Santorum 12,546 9 0 Newt Gingrich 6,107 4 0 NEBRASKA Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 131,436 71 0 Rick Santorum 25,830 14 0 Ron Paul 18,508 10 0 Newt Gingrich 9,628 5 0 NEVADA Caucus Candidate VOTES PERCENT DELEGATES Mitt Romney 16,486 50 20 Newt Gingrich 6,956 21 0 Ron Paul 6,175 19 0 Rick Santorum 3,277 10 0 NEW HAMPSHIRE Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 97,591 39 8 Ron Paul 56,872 23 3 Jon Huntsman 41,964 17 0 Rick Santorum 23,432 10 0 Newt Gingrich 23,421 10 0 Rick Perry 1,764 1 0 NEW JERSEY Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 188,121 81 50 Ron Paul 24,017 10 0 Rick Santorum 12,115 5 0 Newt Gingrich 7,212 3 0 NEW MEXICO Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 65,935 73 20 Rick Santorum 9,517 11 0 Ron Paul 9,363 10 0 Newt Gingrich 5,298 6 0 NEW YORK Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 118,912 63 92 Ron Paul 27,699 15 0 Newt Gingrich 23,990 13 0 Rick Santorum 18,997 10 0 NORTH CAROLINA Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 638,601 66 36 Ron Paul 108,217 11 6 Rick Santorum 101,093 10 6 Newt Gingrich 74,367 8 4 NORTH DAKOTA Caucus Candidate VOTES PERCENT DELEGATES Rick Santorum 4,510 40 11 Ron Paul 3,186 28 8 Mitt Romney 2,691 24 7 Newt Gingr 962 9 2 NORTHERN MARIANAS ISLANDS Caucus Candidate VOTES PERCENT DELEGATES Mitt Romney 741 87 6 Rick Santorum 53 6 0 Newt Gingrich 28 3 0 Buddy Roemer 26 3 0 OHIO Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 460,831 38 38 Rick Santorum 448,580 37 25 Newt Gingrich 177,183 15 0 Ron Paul 113,256 9 0 OKLAHOMA Primary Candidate VOTES PERCENT DELEGATES Rick Santorum 96,849 34 14 Mitt Romney 80,356 28 13 Newt Gingrich 78,730 27 13 Ron Paul 27,596 10 0 OREGON Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 204,176 72 18 Ron Paul 36,810 13 3 Rick Santorum 27,042 10 3 Newt Gingrich 15,451 6 1 PENNSYLVANIA Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 468,374 58 31 Rick Santorum 149,056 19 4 Ron Paul 106,148 13 5 Newt Gingrich 84,537 11 3 PUERTO RICO Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 106,133 83 20 Rick Santorum 10,455 8 0 Newt Gingrich 2,528 2 0 Buddy Roemer 2,515 2 0 RHODE ISLAND Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 9,178 63 12 Ron Paul 3,473 24 4 Newt Gingrich 880 6 0 Rick Santorum 825 6 0 SOUTH CAROLINA Primary Candidate VOTES PERCENT DELEGATES Newt Gingrich 244,113 40 23 Mitt Romney 168,152 28 2 Rick Santorum 102,482 17 0 Ron Paul 78,362 13 0 Herman Cain 6,338 1 0 SOUTH DAKOTA Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 33,872 66 25 Ron Paul 6,657 13 0 Rick Santorum 5,844 11 0 Newt Gingrich 2,001 4 0 TENNESSEE Primary Candidate VOTES PERCENT DELEGATES Rick Santorum 205,809 37 29 Mitt Romney 155,630 28 17 Newt Gingrich 132,889 24 9 Ron Paul 50,156 9 0 TEXAS Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 901,387 67 105 Ron Paul 174,207 13 18 Rick Santorum 115,584 9 12 Newt Gingrich 68,247 5 7 Uncomitted 60,659 4 6 U.S. VIRGIN ISLANDS Caucus Candidate VOTES PERCENT DELEGATES Uncommitted 130 34 4 Ron Paul 112 29 0 Mitt Romney 101 26 0 Rick Santorum 23 6 0 Newt Gingrich 18 5 0 UTAH Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 225,428 93 40 Ron Paul 11,520 5 0 Rick Santorum 3,594 1 0 Newt Gingrich 1,146 0 0 VERMONT Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 24,008 40 9 Ron Paul 15,391 25 4 Rick Santorum 14,368 24 4 Newt Gingrich 4,949 8 0 VIRGINIA Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 158,120 60 43 Ron Paul 107,453 40 3 WASHINGTON Caucus Candidate VOTES PERCENT DELEGATES Mitt Romney 19,111 38 34 Ron Paul 12,594 25 5 Rick Santorum 12,089 24 1 Newt Gingrich 5,221 10 0 Others 1,749 3 0 WEST VIRGINIA Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 78,197 70 21 Rick Santorum 13,590 12 2 Ron Paul 12,412 11 0 Newt Gingrich 7,076 6 0 WISCONSIN Primary Candidate VOTES PERCENT DELEGATES Mitt Romney 632,360 48 33 Rick Santorum 463,639 35 9 Ron Paul 139,551 11 0 Newt Gingrich 68,492 5 0 WYOMING Caucus Candidate VOTES PERCENT DELEGATES Mitt Romney 822 39 22 Rick Santorum 673 32 2 Ron Paul 439 21 1 Newt Gingrich 165 8 0 SYMBOLS KEY Republican Democratic Libertarian Green Independent Constitution Reform Other Winner * Incumbent + Incumbent Party