NYS Medicaid Enrollment Databook by Month

Enrollment by County June 2026

Total Enrollment	6,434,127
NYC Enrollment	3,604,177   (56.0% of total)
Rest of State Enrollment	2,829,950   (44.0% of total)

County	Enrollment		County	Enrollment
Albany	68,840		Niagara	53,406
Allegany	12,422		Oneida	69,782
Bronx	844,529		Onondaga	117,272
Broome	54,526		Ontario	22,415
Cattaraugus	21,615		Orange	126,217
Cayuga	19,512		Orleans	11,008
Chautauqua	38,636		Oswego	33,238
Chemung	29,505		Otsego	13,303
Chenango	14,116		Putnam	16,832
Clinton	19,862		Queens	974,104
Columbia	14,064		Rensselaer	35,820
Cortland	11,765		Richmond (Staten Island)	171,781
Delaware	10,388		Rockland	151,527
Dutchess	59,553		Saint Lawrence	28,280
Erie	248,798		Saratoga	36,689
Essex	7,995		Schenectady	46,388
Franklin	14,711		Schoharie	7,096
Fulton	15,100		Schuyler	3,499
Genesee	12,813		Seneca	7,767
Greene	12,141		Steuben	26,161
Hamilton	686		Suffolk	342,981
Herkimer	16,420		Sullivan	27,641
Jefferson	28,549		Tioga	12,063
Kings (Brooklyn)	1,193,518		Tompkins	16,376
Lewis	5,207		Ulster	47,783
Livingston	11,568		Warren	15,355
Madison	15,728		Washington	16,282
Monroe	197,704		Wayne	21,267
Montgomery	18,579		Westchester	219,994
Nassau	286,721		Wyoming	8,865
New York (Manhattan)	420,244		Yates	4,862
			Other	22,257

Data Last Updated: 07/07/2026