Category:20th century in the United States by city

• 20th century in Texas by city‎ (3 C)

0–9

• 1990s in the United States by city‎ (5 C)

B

• 20th century in Boston‎ (4 P)
• 20th century in Buffalo, New York‎ (4 P)

C

• 20th century in Chicago‎ (2 C, 12 P)
• 20th century in Cleveland‎ (3 P)

D

• 20th century in Dallas‎ (4 P)
• 20th century in Detroit‎ (1 C, 2 P)

H

• 20th century in Houston‎ (4 P)

L

• 20th century in Los Angeles, California‎ (3 C, 4 P)

N

• 20th century in New Orleans‎ (3 P)
• 20th century in New York City‎ (2 C, 7 P)

P

• 20th century in Philadelphia‎ (1 C, 3 P)

S

• 20th century in San Antonio, Texas‎ (1 C, 1 P)
• 20th century in San Francisco‎ (3 P)