List of highways numbered 21A
(Redirected from List of 21A roads)
Route 21A, or Highway 21A, may refer to:
- County Road 21A (Clay County, Florida)
- M-21A (Michigan highway) (former)
- Nebraska Spur 21A
- New Jersey Route 21A (former)
- New York State Route 21A (former)
- Secondary State Highway 21A (Washington) (former)
|This article includes a list of roads, streets, highways, or other routes that are associated with the same title.
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