Jefferson Valley Map
The City of Jefferson Valley is located in Westchester County in the State of New York. Find directions to Jefferson Valley, browse local businesses, landmarks, get current traffic estimates, road conditions, and more. The Jefferson Valley time zone is Eastern Daylight Time which is 5 hours behind Coordinated Universal Time (UTC).
Nearby cities include Oceola Lake, Jefferson Valley-Yorktown, Stillwater, Shrub Oak, Salem Center.