In the Bay Area, San Francisco Municipal Railroad stops are missing unless they happen to be at the same location as BART stations. Most VTA light rail stations are listed, though the Winchester line running south from San Jose Diridon to Winchester is missing.
Elsewhere in the US, Chicago CTA stops and Metra stations are listed. New York City, Atlanta, Philadelphia, Washington DC, Boston, Los Angeles.
U.S. cities with light and commuter rail that have not been included are Dallas/Fort Worth, Denver, Las Vegas, Pittsburg, King County WA, and St. Louis.