| population | |
| Town of Bethel | 19529 |
| Town of Bridgeport | 147629 |
| Town of Brookfield | 17143 |
| Town of Danbury | 84657 |
| Town of Darien | 21787 |
| Town of Easton | 7625 |
| Town of Fairfield | 61523 |
| Town of Greenwich | 62695 |
| population | |
| Town of Monroe | 19833 |
| Town of New Canaan | 20387 |
| Town of New Fairfield | 14126 |
| Town of Newtown | 28022 |
| Town of Norwalk | 88485 |
| Town of Redding | 9293 |
| Town of Ridgefield | 25244 |
| Town of Shelton | 41296 |
| population | |
| Town of Sherman | 3668 |
| Town of Stamford | 128874 |
| Town of Stratford | 52609 |
| Town of Trumbull | 36628 |
| Town of Weston | 10387 |
| Town of Westport | 27899 |
| Town of Wilton | 18714 |
 | Danbury Municipal Airport | ~ 18.75 km |
| Igor I Sikorsky Memorial Airport | ~ 21.61 km |
| Westchester County Airport | ~ 33.20 km |
| Waterbury Oxford Airport | ~ 34.40 km |
| Tweed New Haven Airport | ~ 40.73 km |
| Long Island Mac Arthur Airport | ~ 52.92 km |
| Republic Airport | ~ 55.28 km |
| Calverton Executive Airpark | ~ 59.54 km |
| Brookhaven Calabro Airport | ~ 61.49 km |
