| Rank | School District | Percentage White, Not Hispanic or Latino, Residents | 
                            
                                
                                    | 1 | Southington School District, Connecticut | 93.4% | 
                            
                                
                                    | 2 | Darien School District, Connecticut | 93.0% | 
                            
                                
                                    | 3 | Guilford School District, Connecticut | 92.5% | 
                            
                                
                                    | 4 | Berlin School District, Connecticut | 91.8% | 
                            
                                
                                    | 5 | Watertown School District, Connecticut | 91.7% | 
                            
                                
                                    | 6 | Ridgefield School District, Connecticut | 90.9% | 
                            
                                
                                    | 7 | Simsbury School District, Connecticut | 90.8% | 
                            
                                
                                    | 8 | Regional School District 15, Connecticut | 90.7% | 
                            
                                
                                    | 9 | Newtown School District, Connecticut | 90.2% | 
                            
                                
                                    | 10 | Branford School District, Connecticut | 88.5% | 
                            
                                
                                    | 11 | Westport School District, Connecticut | 88.3% | 
                            
                                
                                    | 12 | North Haven School District, Connecticut | 88.2% | 
                            
                                
                                    | 13 | Shelton School District, Connecticut | 87.7% | 
                            
                                
                                    | 14 | Fairfield School District, Connecticut | 87.6% | 
                            
                                
                                    | 15 | New Milford School District, Connecticut | 86.5% | 
                            
                                
                                    | 16 | Torrington School District, Connecticut | 86.3% | 
                            
                                
                                    | 17 | Milford School District, Connecticut | 84.5% | 
                            
                                
                                    | 18 | Wallingford School District, Connecticut | 84.4% | 
                            
                                
                                    | 19 | Wethersfield School District, Connecticut | 84.3% | 
                            
                                
                                    | 20 | Trumbull School District, Connecticut | 84.1% | 
                            
                                
                                    | 21 | Glastonbury School District, Connecticut | 83.9% | 
                            
                                
                                    | 22 | Enfield School District, Connecticut | 83.7% | 
                            
                                
                                    | 23 | Farmington School District, Connecticut | 83.7% | 
                            
                                
                                    | 24 | Bristol School District, Connecticut | 83.6% | 
                            
                                
                                    | 25 | Cheshire School District, Connecticut | 83.4% | 
                            
                                
                                    | 26 | East Haven School District, Connecticut | 81.8% | 
                            
                                
                                    | 27 | Vernon School District, Connecticut | 80.8% | 
                            
                                
                                    | 28 | Regional High School District 19, Connecticut | 80.4% | 
                            
                                
                                    | 29 | Naugatuck School District, Connecticut | 79.9% | 
                            
                                
                                    | 30 | Newington School District, Connecticut | 79.7% | 
                            
                                
                                    | 31 | Greenwich School District, Connecticut | 78.2% | 
                            
                                
                                    | 32 | West Hartford School District, Connecticut | 76.9% | 
                            
                                
                                    | 33 | Mansfield School District, Connecticut | 75.5% | 
                            
                                
                                    | 34 | South Windsor School District, Connecticut | 74.5% | 
                            
                                
                                    | 35 | Groton School District, Connecticut | 72.3% | 
                            
                                
                                    | 36 | Middletown School District, Connecticut | 69.4% | 
                            
                                
                                    | 37 | Manchester School District, Connecticut | 67.6% | 
                            
                                
                                    | 38 | Hamden School District, Connecticut | 67.2% | 
                            
                                
                                    | 39 | Norwich School District, Connecticut | 66.2% | 
                            
                                
                                    | 40 | Stratford School District, Connecticut | 66.0% | 
                            
                                
                                    | 41 | Norwalk School District, Connecticut | 63.6% | 
                            
                                
                                    | 42 | Windham School District, Connecticut | 60.4% | 
                            
                                
                                    | 43 | West Haven School District, Connecticut | 58.7% | 
                            
                                
                                    | 44 | Danbury School District, Connecticut | 56.3% | 
                            
                                
                                    | 45 | Meriden School District, Connecticut | 54.3% | 
                            
                                
                                    | 46 | Stamford School District, Connecticut | 49.7% | 
                            
                                
                                    | 47 | New London School District, Connecticut | 49.2% | 
                            
                                
                                    | 48 | Windsor School District, Connecticut | 49.1% | 
                            
                                
                                    | 49 | New Britain School District, Connecticut | 47.7% | 
                            
                                
                                    | 50 | Waterbury School District, Connecticut | 44.5% | 
                            
                                
                                    | 51 | East Hartford School District, Connecticut | 40.7% | 
                            
                                
                                    | 52 | Bloomfield School District, Connecticut | 34.9% | 
                            
                                
                                    | 53 | New Haven School District, Connecticut | 33.5% | 
                            
                                
                                    | 54 | Bridgeport School District, Connecticut | 23.0% | 
                            
                                
                                    | 55 | Hartford School District, Connecticut | 16.6% |