South Plainfield is a borough located in Middlesex County, New Jersey. It is part of the New York metropolitan area and is known for its suburban atmosphere. The borough covers an area of approximately 3.5 square miles and has a diverse population, making it a welcoming community for residents and visitors alike. The town features several parks, recreational facilities, and schools, contributing to a family-friendly environment. South Plainfield is also conveniently situated near major highways, providing easy access to nearby cities such as New Brunswick and Edison. The community hosts various events throughout the year, fostering a strong sense of local pride.