Identifiers: city · village · CDP
| Rank | Community | Population |
|---|---|---|
| 1 | Yonkers (city), NY | 211,569 |
| 2 | White Plains (city), NY | 59,559 |
| 3 | Port Chester (village), NY | 31,693 |
| 4 | Harrison (village), NY | 28,218 |
| 5 | Ossining (village), NY | 27,551 |
| 6 | Peekskill (city), NY | 25,431 |
| 7 | Eastchester (CDP), NY | 20,901 |
| 8 | Scarsdale (village), NY | 18,253 |
| 9 | Jefferson Valley-Yorktown (CDP), NY | 14,444 |
| 10 | Tarrytown (village), NY | 11,860 |
| 11 | Dobbs Ferry (village), NY | 11,541 |
| 12 | Mount Kisco (village), NY | 10,959 |
| 13 | Rye Brook (village), NY | 10,047 |
| 14 | Sleepy Hollow (village), NY | 9,986 |
| 15 | Greenville (CDP), NY | 9,394 |
| 16 | Valley Cottage (CDP), NY | 9,038 |
| 17 | Mahopac (CDP), NY | 8,932 |
| 18 | Hastings-on-Hudson (village), NY | 8,590 |
| 19 | Croton-on-Hudson (village), NY | 8,327 |
| 20 | Lake Carmel (CDP), NY | 8,069 |