KNOWPIA
WELCOME TO KNOWPIA
List of highways numbered 2A 
Summary
Highway 2A may refer to:
Canada edit
Alberta Highway 2A
Ontario Highway 2A (former)
India edit
United States edit
U.S. Route 2A
New England Route 2A (former)
Connecticut Route 2A
Massachusetts Route 2A
Nevada State Route 2A- New York State Route 2A (mid-1920s–1927)
- New York State Route 2A (1930–1939)
- New York State Route 2A (1939 – early 1940s)
Vermont Route 2A
- Territories
