Category:Historic districts in the United States

• [+] Historic district contributing properties‎ (13 C, 110 F)

A

• [+] Historic districts in Alabama‎ (38 C, 1 F)
• [+] Historic districts in Alaska‎ (8 C, 21 F)
• [+] Historic districts in Arizona‎ (4 C, 6 F)
• [+] Historic districts in Arkansas‎ (2 C, 4 F)

C

• [+] Historic districts in California‎ (20 C, 62 F)
• [+] Historic districts in Colorado‎ (8 C, 34 F)
• [+] Historic districts in Connecticut‎ (24 C, 30 F)

F

• [+] Historic districts in Florida‎ (49 C)

G

• [+] Historic districts in Georgia (U. S. state)‎ (23 C, 5 F)

H

• [+] Hassel Island Historic District‎ (1 C, 2 F)
• [×] Historic districts in Hawaii‎ (3 F)
• [+] Historic districts in Delaware‎ (1 C, 12 F)
• [+] Historic districts on the National Register of Historic Places‎ (20 C, 1 F)

I

• [+] Historic districts in Idaho‎ (1 C, 7 F)
• [+] Historic districts in Illinois‎ (19 C, 1 P, 51 F)
• [+] Historic districts in Indiana‎ (38 C, 76 F)
• [×] Historic districts in Iowa‎ (9 F)

K

• [×] Historic districts in Kansas‎ (10 F)

K cont.

• [+] Historic districts in Kentucky‎ (5 C, 71 F)

L

• [+] Historic districts in Louisiana‎ (22 C, 18 F)

M

• [+] Historic districts in Maine‎ (1 C, 14 F)
• [+] Historic districts in Maryland‎ (5 C, 104 F)
• [+] Historic districts in Massachusetts‎ (13 C, 151 F)
• [+] Historic districts in Michigan‎ (2 C, 77 F)
• [+] Historic districts in Minnesota‎ (1 C, 37 F)
• [+] Historic districts in Mississippi‎ (7 C, 24 F)
• [+] Historic districts in Missouri‎ (2 C, 5 F)
• [+] Historic districts in Montana‎ (1 C, 13 F)

N

• [+] Historic districts in Nebraska‎ (16 C, 8 F)
• [×] Historic districts in Nevada‎ (10 F)
• [+] Historic districts in New Hampshire‎ (2 C, 6 F)
• [+] Historic districts in New Jersey‎ (4 C, 28 F)
• [+] Historic districts in New Mexico‎ (2 C, 10 F)
• [+] Historic districts in New York‎ (38 C, 194 F)
• [+] Historic districts in North Carolina‎ (1 C, 8 F)
• [×] Historic districts in North Dakota‎ (2 F)

O

• [+] Historic districts in Ohio‎ (23 C, 215 F)

O cont.

• [+] Historic districts in Oklahoma‎ (1 C, 3 F)
• [+] Historic districts in Oregon‎ (46 C, 44 F)

P

• [+] Historic districts in Pennsylvania‎ (27 C, 202 F)
• [+] Historic districts in Puerto Rico‎ (2 C, 1 F)

R

• [+] Historic districts in Rhode Island‎ (2 C, 14 F)

S

• [+] Historic districts in South Carolina‎ (23 C, 17 F)
• [+] Historic districts in South Dakota‎ (1 C, 4 F)

T

• [+] Historic districts in Tennessee‎ (15 C, 19 F)
• [+] Historic districts in Texas‎ (3 C, 67 F)

U

• [+] Historic districts in Utah‎ (13 C, 19 F)

V

• [×] Historic districts in Vermont‎ (13 F)
• [+] Historic districts in Virginia‎ (2 C, 40 F)

W

• [+] Historic districts in Washington‎ (25 C, 43 F)
• [+] Historic districts in Washington, D.C.‎ (20 C, 6 F)
• [+] Historic districts in West Virginia‎ (3 C, 24 F)
• [×] Historic districts in Wisconsin‎ (2 P, 46 F)
• [×] Historic districts in Wyoming‎ (22 F)