Does anyone know what address the Cleaver's lived at?

485 Maple Drive, Mayfield, until they moved to 211 Pine Street, Mayfield.

On their first address, wasn't it 485 Mapleton Drive? I can clearly hear them say "Mapleton" in the episode, "Beaver's Guest."

but what state??

They do call the street Mapleton Drive in the episode "Beaver's Guest", but in the episode where Beaver types up a newspaper he calls it "The Maple Drive News". Does anyone remember if they say the name of the street in any other episodes?