Producing world-class research since 1922, RPA has more than 400 original reports and white papers in its digital library. Our reports have guided policymakers, communities, businesses, and civic organizations in the tri-state region for nearly 100 years.

Long Island Rail Issues
Over a third of all income of Nassau and Suf­folk County residents is earned outside those counties -- and 19 out of 20 commuters work in New York City. Their number has been rising. Be­tween 1971 and 1981, daily Long Island Rail Road (LIRR) passengers to Penn Station increased…
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