Map of Stewartsville, NJ
Stewartsville is a small community located in Greenwich Township, Warren County, New Jersey. Use the interactive map below to explore the area, find local landmarks, and get directions.
Getting to Stewartsville, NJ
Stewartsville is conveniently located in western New Jersey, with easy access from major highways including I-78 and Route 57.
From New York City (~60 miles)
Take I-78 West toward New Jersey. Continue past Newark and through Warren County. Take Exit 3 for Stewartsville / Bloomsbury. Head north on Route 639. Stewartsville is approximately a 1 to 1.5 hour drive depending on traffic.
From Philadelphia (~75 miles)
Take I-95 North into New Jersey, then connect to I-78 West. Continue west through Hunterdon and Warren Counties. Take Exit 3 for Stewartsville / Bloomsbury. The drive is approximately 1.5 hours.
From Phillipsburg, NJ (~5 miles)
Head south on Route 57 from Phillipsburg. Stewartsville is just a short drive through Greenwich Township.
From Easton, PA (~8 miles)
Cross the Delaware River via the Northampton Street Bridge into Phillipsburg, NJ, then head south on Route 57 into Stewartsville.
From Allentown, PA (~20 miles)
Take Route 22 East across the Delaware River into New Jersey, then head south toward Stewartsville via local roads through Greenwich Township.
Stewartsville ZIP Code & Address Info
- ZIP Code: 08886
- Township: Greenwich Township
- County: Warren County, NJ
- State: New Jersey
- Area Code: 908
Nearby Communities
- Phillipsburg, NJ 5 miles north
- Easton, PA 8 miles northwest
- Clinton, NJ 12 miles east
- Allentown & Bethlehem, PA 20 miles northwest