| Rank | County | Percentage of White Residents | 
                            
                                
                                    | 1 | Cameron Parish, Louisiana | 96.5% | 
                            
                                
                                    | 2 | Livingston Parish, Louisiana | 92.2% | 
                            
                                
                                    | 3 | La Salle Parish, Louisiana | 85.4% | 
                            
                                
                                    | 4 | St Tammany Parish, Louisiana | 84.5% | 
                            
                                
                                    | 5 | Beauregard Parish, Louisiana | 82.2% | 
                            
                                
                                    | 6 | West Carroll Parish, Louisiana | 81.8% | 
                            
                                
                                    | 7 | Vermilion Parish, Louisiana | 81.6% | 
                            
                                
                                    | 8 | Grant Parish, Louisiana | 81.2% | 
                            
                                
                                    | 9 | Caldwell Parish, Louisiana | 81.1% | 
                            
                                
                                    | 10 | Lafourche Parish, Louisiana | 81.1% | 
                            
                                
                                    | 11 | Jefferson Davis Parish, Louisiana | 80.2% | 
                            
                                
                                    | 12 | Acadia Parish, Louisiana | 79.9% | 
                            
                                
                                    | 13 | Vernon Parish, Louisiana | 77.9% | 
                            
                                
                                    | 14 | Ascension Parish, Louisiana | 74.6% | 
                            
                                
                                    | 15 | St Bernard Parish, Louisiana | 74.3% | 
                            
                                
                                    | 16 | Bossier Parish, Louisiana | 74.1% | 
                            
                                
                                    | 17 | Terrebonne Parish, Louisiana | 72.1% | 
                            
                                
                                    | 18 | Allen Parish, Louisiana | 71.9% | 
                            
                                
                                    | 19 | Union Parish, Louisiana | 71.7% | 
                            
                                
                                    | 20 | Plaquemines Parish, Louisiana | 71.7% | 
                            
                                
                                    | 21 | Calcasieu Parish, Louisiana | 71.5% | 
                            
                                
                                    | 22 | Sabine Parish, Louisiana | 70.8% | 
                            
                                
                                    | 23 | St Charles Parish, Louisiana | 70.7% | 
                            
                                
                                    | 24 | Lafayette Parish, Louisiana | 70.6% | 
                            
                                
                                    | 25 | Evangeline Parish, Louisiana | 69.8% | 
                            
                                
                                    | 26 | Jackson Parish, Louisiana | 68.7% | 
                            
                                
                                    | 27 | Assumption Parish, Louisiana | 68.1% | 
                            
                                
                                    | 28 | Washington Parish, Louisiana | 67.5% | 
                            
                                
                                    | 29 | Tangipahoa Parish, Louisiana | 67.4% | 
                            
                                
                                    | 30 | Avoyelles Parish, Louisiana | 67.2% | 
                            
                                
                                    | 31 | Franklin Parish, Louisiana | 67.1% | 
                            
                                
                                    | 32 | Winn Parish, Louisiana | 66.9% | 
                            
                                
                                    | 33 | St Martin Parish, Louisiana | 66.8% | 
                            
                                
                                    | 34 | Catahoula Parish, Louisiana | 66.8% | 
                            
                                
                                    | 35 | Jefferson Parish, Louisiana | 66.7% | 
                            
                                
                                    | 36 | Webster Parish, Louisiana | 64.3% | 
                            
                                
                                    | 37 | Rapides Parish, Louisiana | 64.1% | 
                            
                                
                                    | 38 | Iberia Parish, Louisiana | 63.1% | 
                            
                                
                                    | 39 | Richland Parish, Louisiana | 62.8% | 
                            
                                
                                    | 40 | Pointe Coupee Parish, Louisiana | 62.3% | 
                            
                                
                                    | 41 | St Mary Parish, Louisiana | 61.7% | 
                            
                                
                                    | 42 | Ouachita Parish, Louisiana | 60.6% | 
                            
                                
                                    | 43 | West Baton Rouge Parish, Louisiana | 60.6% | 
                            
                                
                                    | 44 | Red River Parish, Louisiana | 59.2% | 
                            
                                
                                    | 45 | De Soto Parish, Louisiana | 59.2% | 
                            
                                
                                    | 46 | Concordia Parish, Louisiana | 57.9% | 
                            
                                
                                    | 47 | St Landry Parish, Louisiana | 56.6% | 
                            
                                
                                    | 48 | Bienville Parish, Louisiana | 56.0% | 
                            
                                
                                    | 49 | Lincoln Parish, Louisiana | 55.2% | 
                            
                                
                                    | 50 | Natchitoches Parish, Louisiana | 55.0% | 
                            
                                
                                    | 51 | East Feliciana Parish, Louisiana | 53.5% | 
                            
                                
                                    | 52 | West Feliciana Parish, Louisiana | 52.8% | 
                            
                                
                                    | 53 | Morehouse Parish, Louisiana | 50.8% | 
                            
                                
                                    | 54 | Iberville Parish, Louisiana | 49.6% | 
                            
                                
                                    | 55 | East Baton Rouge Parish, Louisiana | 49.5% | 
                            
                                
                                    | 56 | Caddo Parish, Louisiana | 49.1% | 
                            
                                
                                    | 57 | St James Parish, Louisiana | 48.9% | 
                            
                                
                                    | 58 | Claiborne Parish, Louisiana | 47.5% | 
                            
                                
                                    | 59 | St Helena Parish, Louisiana | 45.2% | 
                            
                                
                                    | 60 | St John the Baptist Parish, Louisiana | 43.3% | 
                            
                                
                                    | 61 | Tensas Parish, Louisiana | 43.2% | 
                            
                                
                                    | 62 | Madison Parish, Louisiana | 36.5% | 
                            
                                
                                    | 63 | Orleans Parish, Louisiana | 34.8% | 
                            
                                
                                    | 64 | East Carroll Parish, Louisiana | 30.1% |