Category:Geography of the New York metropolitan area by county

• Populated places in the New York metropolitan area by county (29 C)
• Protected areas of the New York metropolitan area by county (24 C)

B

• Geography of Bergen County, New Jersey (5 C, 12 P)

D

• Geography of Dutchess County, New York (3 C, 6 P)

E

• Geography of Essex County, New Jersey (6 C, 15 P)

F

• Geography of Fairfield County, Connecticut (6 C, 5 P)

H

• Geography of Hudson County, New Jersey (8 C, 22 P)
• Geography of Hunterdon County, New Jersey (4 C, 2 P)

L

• Geography of Litchfield County, Connecticut (4 C, 4 P)

M

• Geography of Mercer County, New Jersey (4 C, 5 P)
• Geography of Middlesex County, New Jersey (8 C, 9 P)
• Geography of Monmouth County, New Jersey (5 C, 8 P)
• Geography of Morris County, New Jersey (3 C, 6 P)

N

• Geography of Nassau County, New York (3 C, 6 P)
• Geography of New Haven County, Connecticut (5 C, 10 P)

O

• Geography of Ocean County, New Jersey (3 C, 6 P)
• Geography of Orange County, New York (3 C, 3 P)

P

• Geography of Passaic County, New Jersey (3 C, 4 P)
• Geography of Pike County, Pennsylvania (3 C, 5 P)
• Geography of Putnam County, New York (3 C, 3 P)

R

• Geography of Rockland County, New York (2 C, 1 P)

S

• Geography of Somerset County, New Jersey (4 C, 6 P)
• Geography of Suffolk County, New York (5 C, 13 P)
• Geography of Sussex County, New Jersey (3 C, 2 P)

U

• Geography of Ulster County, New York (3 C, 1 P)
• Geography of Union County, New Jersey (6 C, 2 P)

W

• Geography of Westchester County, New York (6 C, 6 P)