| Rank | School District | Percentage with College Degree | 
                            
                                
                                    | 1 | Weston School District, Connecticut | 80.8% | 
                            
                                
                                    | 2 | Darien School District, Connecticut | 77.1% | 
                            
                                
                                    | 3 | New Canaan School District, Connecticut | 76.2% | 
                            
                                
                                    | 4 | Westport School District, Connecticut | 74.7% | 
                            
                                
                                    | 5 | Wilton School District, Connecticut | 73.9% | 
                            
                                
                                    | 6 | Ridgefield School District, Connecticut | 67.2% | 
                            
                                
                                    | 7 | Simsbury School District, Connecticut | 65.5% | 
                            
                                
                                    | 8 | Avon School District, Connecticut | 64.6% | 
                            
                                
                                    | 9 | Greenwich School District, Connecticut | 64.4% | 
                            
                                
                                    | 10 | Madison School District, Connecticut | 62.4% | 
                            
                                
                                    | 11 | Glastonbury School District, Connecticut | 61.7% | 
                            
                                
                                    | 12 | Fairfield School District, Connecticut | 61.3% | 
                            
                                
                                    | 13 | West Hartford School District, Connecticut | 58.8% | 
                            
                                
                                    | 14 | Farmington School District, Connecticut | 57.4% | 
                            
                                
                                    | 15 | Guilford School District, Connecticut | 56.9% | 
                            
                                
                                    | 16 | Granby School District, Connecticut | 54.3% | 
                            
                                
                                    | 17 | Brookfield School District, Connecticut | 52.5% | 
                            
                                
                                    | 18 | Newtown School District, Connecticut | 50.7% | 
                            
                                
                                    | 19 | Canton School District, Connecticut | 50.3% | 
                            
                                
                                    | 20 | Mansfield School District, Connecticut | 49.9% | 
                            
                                
                                    | 21 | Cheshire School District, Connecticut | 49.7% | 
                            
                                
                                    | 22 | Trumbull School District, Connecticut | 49.2% | 
                            
                                
                                    | 23 | Tolland School District, Connecticut | 47.0% | 
                            
                                
                                    | 24 | Regional High School District 19, Connecticut | 46.7% | 
                            
                                
                                    | 25 | Monroe School District, Connecticut | 46.2% | 
                            
                                
                                    | 26 | Stonington School District, Connecticut | 44.8% | 
                            
                                
                                    | 27 | South Windsor School District, Connecticut | 44.6% | 
                            
                                
                                    | 28 | Regional School District 15, Connecticut | 44.6% | 
                            
                                
                                    | 29 | New Fairfield School District, Connecticut | 43.4% | 
                            
                                
                                    | 30 | North Stonington School District, Connecticut | 43.4% | 
                            
                                
                                    | 31 | Stamford School District, Connecticut | 43.3% | 
                            
                                
                                    | 32 | Hamden School District, Connecticut | 43.2% | 
                            
                                
                                    | 33 | Rocky Hill School District, Connecticut | 43.1% | 
                            
                                
                                    | 34 | Branford School District, Connecticut | 43.1% | 
                            
                                
                                    | 35 | Litchfield School District, Connecticut | 42.5% | 
                            
                                
                                    | 36 | Remainder of Connecticut, Connecticut | 42.5% | 
                            
                                
                                    | 37 | Old Saybrook School District, Connecticut | 42.3% | 
                            
                                
                                    | 38 | Colchester School District, Connecticut | 41.2% | 
                            
                                
                                    | 39 | Norwalk School District, Connecticut | 41.1% | 
                            
                                
                                    | 40 | Wethersfield School District, Connecticut | 41.1% | 
                            
                                
                                    | 41 | Bethel School District, Connecticut | 40.8% | 
                            
                                
                                    | 42 | Cromwell School District, Connecticut | 40.6% | 
                            
                                
                                    | 43 | East Granby School District, Connecticut | 39.6% | 
                            
                                
                                    | 44 | Bloomfield School District, Connecticut | 39.4% | 
                            
                                
                                    | 45 | East Hampton School District, Connecticut | 39.4% | 
                            
                                
                                    | 46 | Milford School District, Connecticut | 39.2% | 
                            
                                
                                    | 47 | Portland School District, Connecticut | 39.1% | 
                            
                                
                                    | 48 | Ellington School District, Connecticut | 38.7% | 
                            
                                
                                    | 49 | Oxford School District, Connecticut | 38.7% | 
                            
                                
                                    | 50 | Clinton School District, Connecticut | 38.2% | 
                            
                                
                                    | 51 | East Lyme School District, Connecticut | 37.7% | 
                            
                                
                                    | 52 | New Milford School District, Connecticut | 37.6% | 
                            
                                
                                    | 53 | North Haven School District, Connecticut | 36.8% | 
                            
                                
                                    | 54 | Suffield School District, Connecticut | 36.6% | 
                            
                                
                                    | 55 | Shelton School District, Connecticut | 36.5% | 
                            
                                
                                    | 56 | Bolton School District, Connecticut | 36.4% | 
                            
                                
                                    | 57 | Ledyard School District, Connecticut | 36.1% | 
                            
                                
                                    | 58 | Waterford School District, Connecticut | 35.9% | 
                            
                                
                                    | 59 | Westbrook School District, Connecticut | 35.3% | 
                            
                                
                                    | 60 | North Branford School District, Connecticut | 34.9% | 
                            
                                
                                    | 61 | Watertown School District, Connecticut | 34.7% | 
                            
                                
                                    | 62 | Manchester School District, Connecticut | 33.8% | 
                            
                                
                                    | 63 | East Haddam School District, Connecticut | 33.8% | 
                            
                                
                                    | 64 | Wallingford School District, Connecticut | 33.7% | 
                            
                                
                                    | 65 | Coventry School District, Connecticut | 33.6% | 
                            
                                
                                    | 66 | Windsor School District, Connecticut | 33.3% | 
                            
                                
                                    | 67 | Berlin School District, Connecticut | 33.0% | 
                            
                                
                                    | 68 | Middletown School District, Connecticut | 33.0% | 
                            
                                
                                    | 69 | Groton School District, Connecticut | 32.7% | 
                            
                                
                                    | 70 | New Haven School District, Connecticut | 31.8% | 
                            
                                
                                    | 71 | Newington School District, Connecticut | 31.7% | 
                            
                                
                                    | 72 | Lebanon School District, Connecticut | 31.7% | 
                            
                                
                                    | 73 | Vernon School District, Connecticut | 31.4% | 
                            
                                
                                    | 74 | Southington School District, Connecticut | 30.6% | 
                            
                                
                                    | 75 | Somers School District, Connecticut | 30.1% | 
                            
                                
                                    | 76 | Danbury School District, Connecticut | 28.6% | 
                            
                                
                                    | 77 | Stratford School District, Connecticut | 28.5% | 
                            
                                
                                    | 78 | East Windsor School District, Connecticut | 26.4% | 
                            
                                
                                    | 79 | Seymour School District, Connecticut | 26.0% | 
                            
                                
                                    | 80 | Wolcott School District, Connecticut | 24.5% | 
                            
                                
                                    | 81 | Thomaston School District, Connecticut | 24.5% | 
                            
                                
                                    | 82 | Naugatuck School District, Connecticut | 24.1% | 
                            
                                
                                    | 83 | Bristol School District, Connecticut | 22.5% | 
                            
                                
                                    | 84 | West Haven School District, Connecticut | 22.3% | 
                            
                                
                                    | 85 | Norwich School District, Connecticut | 22.2% | 
                            
                                
                                    | 86 | Enfield School District, Connecticut | 22.1% | 
                            
                                
                                    | 87 | Windsor Locks School District, Connecticut | 21.8% | 
                            
                                
                                    | 88 | Derby School District, Connecticut | 21.0% | 
                            
                                
                                    | 89 | New London School District, Connecticut | 21.0% | 
                            
                                
                                    | 90 | Plymouth School District, Connecticut | 20.9% | 
                            
                                
                                    | 91 | Stafford School District, Connecticut | 20.7% | 
                            
                                
                                    | 92 | Torrington School District, Connecticut | 20.6% | 
                            
                                
                                    | 93 | East Hartford School District, Connecticut | 20.0% | 
                            
                                
                                    | 94 | Winchester School District, Connecticut | 19.9% | 
                            
                                
                                    | 95 | Griswold School District, Connecticut | 19.6% | 
                            
                                
                                    | 96 | Meriden School District, Connecticut | 19.6% | 
                            
                                
                                    | 97 | Plainville School District, Connecticut | 19.2% | 
                            
                                
                                    | 98 | Killingly School District, Connecticut | 19.2% | 
                            
                                
                                    | 99 | Thompson School District, Connecticut | 19.1% | 
                            
                                
                                    | 100 | Putnam School District, Connecticut | 19.0% | 
                            
                                
                                    | 101 | Ansonia School District, Connecticut | 18.8% | 
                            
                                
                                    | 102 | East Haven School District, Connecticut | 18.7% | 
                            
                                
                                    | 103 | Montville School District, Connecticut | 18.5% | 
                            
                                
                                    | 104 | New Britain School District, Connecticut | 18.5% | 
                            
                                
                                    | 105 | Windham School District, Connecticut | 17.3% | 
                            
                                
                                    | 106 | Waterbury School District, Connecticut | 16.8% | 
                            
                                
                                    | 107 | Bridgeport School District, Connecticut | 15.0% | 
                            
                                
                                    | 108 | Hartford School District, Connecticut | 13.6% | 
                            
                                
                                    | 109 | Plainfield School District, Connecticut | 12.0% |