| New Haven County | New Haven County | 41.4001 | -72.93288 | 23 |
| New Haven County | Ansonia | 41.34431 | -73.07031 | 2 |
| New Haven County | Beacon Falls | 41.43335 | -73.05643 | 3 |
| New Haven County | Bethany | 41.42975 | -72.99171 | 4 |
| New Haven County | Branford | 41.29063 | -72.79614 | 4 |
| New Haven County | Cheshire | 41.5065 | -72.90344 | 5 |
| New Haven County | Derby | 41.32656 | -73.08439 | 3 |
| New Haven County | East Haven | 41.30204 | -72.86013 | 5 |
| New Haven County | Guilford | 41.34433 | -72.70616 | 8 |
| New Haven County | Hamden | 41.4001 | -72.93288 | 5 |
| New Haven County | Madison | 41.33734 | -72.6292 | 8 |
| New Haven County | Meriden | 41.53741 | -72.80821 | 3 |
| New Haven County | Middlebury | 41.53002 | -73.11955 | 4 |
| New Haven County | Milford | 41.22698 | -73.06912 | 5 |
| New Haven County | Naugatuck | 41.48918 | -73.05202 | 4 |
| New Haven County | New Haven | 41.30705 | -72.92068 | 5 |
| New Haven County | North Branford | 41.40344 | -72.73333 | 8 |
| New Haven County | North Haven | 41.38897 | -72.85789 | 5 |
| New Haven County | Orange | 41.28199 | -73.02738 | 4 |
| New Haven County | Oxford | 41.43073 | -73.13188 | 5 |
| New Haven County | Prospect | 41.49925 | -72.97631 | 3 |
| New Haven County | Seymour | 41.3838 | -73.0867 | 4 |
| New Haven County | Southbury | 41.47953 | -73.22915 | 5 |
| New Haven County | Wallingford | 41.45649 | -72.80427 | 5 |
| New Haven County | Waterbury | 41.5497 | -73.04535 | 10 |
| New Haven County | West Haven | 41.2688 | -72.96111 | 3 |
| New Haven County | Wolcott | 41.6 | -72.96966 | 4 |
| New Haven County | Woodbridge | 41.35691 | -73.01003 | 4 |
| Lake Housatonic Authority | Lake Housatonic Authority | 41.412 | -73.072 | 5 |
| Education | Quinnipiac University | 41.4143 | -72.89833 | 1 |
| Education | Southern Connecticut State University | 41.33237 | -72.94612 | 0.3 |
| Education | University of New Haven | 41.4001 | -72.93288 | 23 |
| Education | Yale University | 41.4001 | -72.93288 | 23 |
| Hospitals | Gaylord Hospital | 41.4001 | -72.93288 | 23 |
| Hospitals | Masonic Healthcare | 41.4562 | -72.82925 | 2 |
| Hospitals | Midstate Medical Center | 41.53815 | -72.80704 | 3 |
| New Haven County Amateur Radio | Repeaters | 41.4001 | -72.93288 | 23 |
| Hospitals | St. Raphael Hospital | 41.4001 | -72.93288 | 23 |
| Hospitals | Yale Hew Haven Hospital | 41.30815 | -72.92816 | 4 |
