The term "84th Street station" is not widely recognized as a specific, established public transit station in major, reliably documented transportation systems such as the New York City Subway, Chicago 'L', or other prominent North American urban rail networks. While multiple transit systems include stations located near or on streets named "84th Street," no single facility bearing this exact name is consistently referenced in authoritative transit databases or official transit agency materials.
It is possible that "84th Street station" refers informally to a transit stop located near 84th Street in a city with a numbered street system, such as New York City, where several subway lines run near streets numbered 84th in boroughs like Manhattan, Brooklyn, or Queens. For example, the 86th Street station on the IRT Lexington Avenue Line is nearby in Manhattan, but there is no officially designated "84th Street station" in that vicinity.
Accurate information is not confirmed regarding a transit facility officially named "84th Street station." Due to the lack of verifiable references in official transit documentation or reputable encyclopedic sources, the term may be a misstatement, a local colloquialism, or a reference to a non-operational or proposed site.