| Presidential Electors All 122 precincts reporting Click here for Results by Precinct | |||
| Barack Obama, Joe Biden Democratic (D) | 32.21% | 31768 | |
| Jill Stein, Cheri Honkala Green (G) | 0.37% | 367 | |
| Gary Johnson, James P. Gray Libertarian (L) | 1.24% | 1228 | |
| Mitt Romney, Paul Ryan Republican (R) | 65.89% | 64992 | |
| Virgil Goode, James Clymer Constitution (O) | 0.11% | 109 | |
| Ross Anderson, Luis Rodriguez Justice (O) | 0.06% | 60 | |
| Jack Fellure, Toby Davis Prohibition (O) | 0.02% | 17 | |
| Peta Lindsay, Yari Osorio Socialism and Liberation (O) | 0.03% | 27 | |
| Jerry White, Phyllis Scherrer Socialist Equality (O) | 0.01% | 9 | |
| James Harris, Alyson Kennedy Socialist Workers (O) | 0.01% | 14 | |
| Sheila Tittle, Matthew Turner We The People (O) | 0.05% | 51 | |
| U. S. Representative -- 3rd Congressional District All 122 precincts reporting Click here for Results by Precinct | |||
| Bryan Barrilleaux (R) | 1.79% | 1684 | |
| Charles W. Boustany, Jr. (R) | 51.40% | 48459 | |
| "Jeff" Landry (R) | 25.72% | 24252 | |
| "Ron" Richard (D) | 19.59% | 18465 | |
| "Jim" Stark (L) | 1.51% | 1420 | |
| PSC -- District 2 All 122 precincts reporting Click here for Results by Precinct | |||
| Scott A. Angelle (R) | 69.66% | 60826 | |
| Greg Gaubert (N) | 2.44% | 2131 | |
| Sarah Holliday (R) | 4.51% | 3940 | |
| Erich Ponti (R) | 3.22% | 2810 | |
| Forest Wright (D) | 20.17% | 17616 | |
| CA NO. 1 (Act 873 - SB 82) -- Medicaid Trust Fund for the Elderly All 122 precincts reporting Click here for Results by Precinct | |||
| YES | 72.25% | 65688 | |
| NO | 27.75% | 25234 | |
| CA NO. 2 (Act 874 - SB 303) -- Right of each Citizen to keep and bear arms All 122 precincts reporting Click here for Results by Precinct | |||
| YES | 72.76% | 66608 | |
| NO | 27.24% | 24932 | |
| CA NO. 3 (Act 872 - SB 21) -- Prefiling DL/for retirement/public employee All 122 precincts reporting Click here for Results by Precinct | |||
| YES | 64.73% | 56043 | |
| NO | 35.27% | 30542 | |
| CA NO. 4 (Act 875 - SB 337) -- Surv. Spouse/Deceased Veteran/Homestead Exemp. All 122 precincts reporting Click here for Results by Precinct | |||
| YES | 74.39% | 64883 | |
| NO | 25.61% | 22342 | |
| CA NO. 5 (Act 868 - HB 9) -- Forfeiture Retirement Benefit Pub.Off./Conv.Felon All 122 precincts reporting Click here for Results by Precinct | |||
| YES | 74.44% | 66061 | |
| NO | 25.56% | 22685 | |
| CA NO. 6 (Act 869 - HB 497) -- Gov.Auth. of New Iberia - prop.annexed by the City All 122 precincts reporting Click here for Results by Precinct | |||
| YES | 43.00% | 35807 | |
| NO | 57.00% | 47472 | |
| CA NO. 7 (Act 870 - HB 524) -- Provides filling appts/Vac. on Bds./Comm. All 122 precincts reporting Click here for Results by Precinct | |||
| YES | 64.64% | 54177 | |
| NO | 35.36% | 29642 | |
| CA NO. 8 (Act 871 - HB 674) -- State Bd. of Comm./Industry-Tax Exemp. contracts All 122 precincts reporting Click here for Results by Precinct | |||
| YES | 52.05% | 42341 | |
| NO | 47.95% | 39003 | |
| CA NO. 9 (Act 876 - SB 410) -- Security District/Parcel Fee w/in District All 122 precincts reporting Click here for Results by Precinct | |||
| YES | 57.05% | 46139 | |
| NO | 42.95% | 34739 | |
| PW City-Parish Council (Airport) -- 1.71 Mill - PC - 10 Yrs. All 122 precincts reporting Click here for Results by Precinct | |||
| YES | 63.81% | 54275 | |
| NO | 36.19% | 30781 | |
| PW City-Parish Council (Drainage) -- 3.34 Mills - PC - 10 Yrs. All 122 precincts reporting Click here for Results by Precinct | |||
| YES | 67.39% | 57094 | |
| NO | 32.61% | 27623 | |
| PW City-Parish Council (Library) -- 2 Mill - PC - 10 Yrs. All 122 precincts reporting Click here for Results by Precinct | |||
| YES | 65.75% | 55713 | |
| NO | 34.25% | 29017 | |
| PW Cons. School Dist. #1 -- 16.7 Mills - SB - 10 Yrs. All 122 precincts reporting Click here for Results by Precinct | |||
| YES | 66.41% | 55972 | |
| NO | 33.59% | 28308 | |
| City of Lafayette (Fire) -- 2 Mill - PC - 10 Yrs. All 90 precincts reporting Click here for Results by Precinct | |||
| YES | 72.93% | 35234 | |
| NO | 27.07% | 13081 | |
| City of Lafayette (Police) -- 3 Mill - PC - 10 Yrs. All 90 precincts reporting Click here for Results by Precinct | |||
| YES | 70.68% | 34082 | |
| NO | 29.32% | 14136 | |
| City of Youngsville -- 1% S&U - Mayor & CC - 2 Yrs. All 9 precincts reporting Click here for Results by Precinct | |||
| YES | 70.68% | 2808 | |
| NO | 29.32% | 1165 | |