What are the North Branch, New Jersey Zip Codes for 2020, 2019Primary Zip Codes for North BranchZip CodePrimary CitySecondary City08876SomervilleNorth Branch, South Branch, Finderne, Branchburg,Cities sharing Zip Codes with North BranchZip CodePrimary CitySecondary CityMore Information08876SomervilleBranchburg08876SomervilleNorth Branch08876SomervilleSouth Branch08876SomervilleFinderne Finderne population stats Advertisements