Morganville is an unincorporated community and census-designated place within Marlboro Township, in the northern part of Monmouth County, New Jersey. Its population was 6,203 at the 2020 census, up from 5,040 a decade earlier, and it spans roughly five square miles of the township's suburban landscape. Morganville is not a separate municipality; rather, it is one of Marlboro's long-established hamlets, sharing the township's government, schools, and services, and its identity is inseparable from the larger, highly regarded community that surrounds it. The area's history reaches back to Marlboro's origins as a rural agricultural community. When the New Jersey Legislature formed Marlboro Township in 1848, it united a collection of small hamlets — Morganville among them, along with Robertsville, Wickatunk, Bradevelt, and Topanemus — into a single political entity. For generations, these were quiet farming settlements dotted with inns and small villages, but the late twentieth century transformed the township into one of Monmouth County's most desirable suburbs, and Morganville grew into a substantial residential community within it. Today Morganville is defined by its strong schools and family-oriented character. Students attend the Marlboro Township Public School District for grades K-8, then continue to Marlboro High School or Colts Neck High School through the Freehold Regional High School District. Commuters reach Manhattan via NJ Transit's 135 bus from the Marlboro School Road Park & Ride or the North Jersey Coast Line, with Route 9, Route 18, and the Garden State Parkway nearby. Collins Woods Park and township recreation facilities serve residents, and the housing stock of spacious single-family homes, townhomes, and 55-plus communities anchors a place that remains a top choice for families in central New Jersey.