Category:Roads numbered 203

• Signs for roads numbered 203‎ (1 C, 23 F)

A

• A203 road (England)‎ (1 C, 3 F)
• Arkansas Highway 203‎ (3 F)

B

• Bundesstraße 203‎ (3 C, 6 F)

C

• California State Route 203‎ (1 C, 32 F)
• Carretera Federal 203‎ (1 C, 2 F)
• China National Highway 203‎ (2 F)
• Connecticut Route 203‎ (2 F)
• County Highway 203 (Taiwan)‎ (5 C, 19 F)

F

• Fukui Prefectural Road Route 203‎ (3 F)

G

• Georgia State Route 203‎ (5 F)

I

• Illinois Route 203‎ (1 F)
• Indiana State Road 203‎ (5 F)

K

• Kanagawa prefectural road route 203‎ (12 F)

M

• M-203 (Michigan highway)‎ (2 F)
• Massachusetts Route 203‎ (2 C, 4 F)
• Montana Secondary Highway 203‎ (1 C, 1 F)

N

• New Mexico State Road 203‎ (1 C, 1 F)
• New York State Route 203‎ (1 C, 14 F)

O

• Ohio State Route 203‎ (9 F)
• Oregon Route 203‎ (1 C, 4 F)

P

• Puerto Rico Highway 203‎ (3 F)

Q

• Quebec Route 203‎ (4 F)

R

• Route 203 (Japan)‎ (22 F)
• Route nationale 203‎ (1 F)

S

• South Carolina Highway 203‎ (2 F)
• South Dakota Highway 203‎ (1 P, 2 F)
• Strada Statale 203 Agordina‎ (10 F)
• Strada statale 203 dir Agordina‎ (2 F)

T

• Tokushima Prefectural Road Route 203‎ (47 F)

U

• Utah State Route 203‎ (5 C, 6 F)
• Utah State Route 203 (1939-1941)‎ (1 C, 11 F)

V

• Virginia State Route 203‎ (3 F)

W

• Washington State Route 203‎ (2 C, 6 F)