Well, you don’t really get that beneft if I it’s a freeway/expressway. San Diego solved the MLK Boulevard issue by naming a freeway after him (the locals don’t call it that, racists that they are, they refer to it as the 94). That way residents/businesses don’t have to deal with changing addresses, etc.
“That way residents/businesses don’t have to deal with changing addresses, etc.”
They do and they don’t.
The E911 system would use the name,and usually the post Office and town records.
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