Connecticut Gazetteer
| Name | County | Total Population | |
|---|---|---|---|
| 1. | City of Bridgeport | Fairfield | 145,836 |
| 2. | City of Stamford | Fairfield | 136,545 |
| 3. | City of New Haven | New Haven | 132,437 |
| 4. | City of Hartford | Hartford | 125,729 |
| 5. | City of Waterbury | New Haven | 110,083 |
| 6. | City of Norwalk | Fairfield | 89,902 |
| 7. | City of Danbury | Fairfield | 82,607 |
| 8. | City of New Britain | Hartford | 73,387 |
| 9. | West Hartford Census Designated Place | Hartford | 63,430 |
| 10. | City of Bristol | Hartford | 59,619 |
| 11. | City of Meriden | New Haven | 58,980 |
| 12. | City of West Haven | New Haven | 55,707 |
| 13. | Stratford Census Designated Place (historical) | Fairfield | 51,594 |
| 14. | City of Milford | New Haven | 51,380 |
| 15. | East Hartford Census Designated Place | Hartford | 50,433 |
| 16. | City of Middletown | Middlesex | 47,897 |
| 17. | City of Shelton | Fairfield | 41,226 |
| 18. | City of Norwich | New London | 39,994 |
| 19. | Trumbull Census Designated Place (historical) | Fairfield | 35,635 |
| 20. | City of Torrington | Litchfield | 34,557 |
