Millstone Borough, New Jersey

Somerset County

A tiny historic borough on the Millstone River with an outsized Revolutionary-era story, a village-scale Main Street and direct ties to neighboring Hillsborough and Franklin Township.

Millstone Borough, Somerset County, New Jersey
Population: 606 · 2026 county directoryArea: 0.70 sq. mi.Somerset CountyZIP Code 08844Direct borders: Hillsborough & FranklinK–12 students attend Hillsborough Township schools

About Millstone Borough

Millstone was once known as Somerset Courthouse and served as Somerset County's county seat beginning in 1738. During the American Revolution, British forces destroyed the courthouse and jail in 1779. The borough's streets, historic buildings and river setting preserve an unusually concentrated piece of Somerset County history.

After the American victory at Princeton on January 3, 1777, General George Washington headquartered at the Van Doren house while Continental troops camped nearby before moving toward Pluckemin and Morristown.

Municipal scope: Millstone Borough directly borders only Hillsborough Township and Franklin Township. Postal addresses may say Hillsborough even when a property lies inside Millstone Borough, so this guide checks municipal location rather than relying on mailing city alone.

Explore the Millstone Borough Guide

Business & Shopping

Current in-borough retail, automotive, nursery and professional services without mixing in Millstone Township in Monmouth County.

Browse businesses

Food & Drink

An honest borough-boundary guide plus useful nearby dining in East Millstone and Hillsborough, with GF/DF filtering.

Explore dining

Real Estate

Historic-property considerations, flood due diligence, schools, taxes and practical buyer/seller resources.

Explore real estate

Visiting & Lodging

Historic sites, scenic byway context, nearby canal recreation and lodging outside the borough.

Plan a visit

Classifieds

Local-sale, service, community, event and notice categories with useful municipal information.

Open classifieds

Jobs

Municipal, school-district, county and nearby employment resources appropriate for a very small borough.

Job resources

Borough Government

Mayor & Council

Mayor: Ray Heck

Council President: Dodd Weisenberger

Brian Ashnault · Mandy Coppola · Nicole Grimshaw · Jonathan Joo · Jonathan Stashek

Borough form of government; six council positions.

Emergency & Shared Services

Emergency: 911
NJ State Police: 908-725-0107
Millstone Valley Fire: 732-873-3800

Health services are shared with Hillsborough Township; animal control and municipal court services are provided through Franklin Township.

Education

Millstone Borough is a non-operating school district. Resident students in grades K–12 attend Hillsborough Township Public Schools through a sending relationship.

Hillsborough Township Public Schools

379 South Branch Road
Hillsborough, NJ 08844
908-431-6600

District website

Libraries

Residents can use the Somerset County Library System of New Jersey. Nearby branches include the Hillsborough and Franklin Township service areas.

Somerset County Library System

Historic Places & Local Heritage

1860 School House / Borough Hall

1353 Main Street

The borough's municipal building began as a one-room schoolhouse and is now one of Somerset County's highlighted historic sites.

Old Millstone Forge

9 North River Street

A preserved blacksmith shop interpreted as a living-history site and a recurring participant in Somerset County history programming.

Millstone Historic District

The village contains a concentration of historic resources tied to transportation, religion, government, commerce and the Revolutionary era. Owners planning exterior work should check local historic-preservation requirements before starting a project.

Somerset County historic-site information

Arts & Music

Strunk Drum Studio / Scott Strunk Music

93 Amwell Road
Millstone, NJ 08844
908-872-6844

Local drum instruction, ensemble experiences and musician services.

Places of Worship

Hillsborough Reformed Church at Millstone

1 Amwell Road
Millstone, NJ 08844
908-359-3391

Historic congregation and landmark within the Millstone Historic District.

St. Joseph Parish

34 Yorktown Road
Hillsborough mailing address, NJ 08844
908-874-3141

Roman Catholic parish serving the local area.

Outdoors & Nearby Recreation

Millstone's strongest recreational asset is its location in the Millstone Valley. The national scenic byway follows the historic river corridor, while the Delaware & Raritan Canal towpath in neighboring Franklin Township offers walking, bicycling, fishing and nature access.

Nearby, outside Millstone Borough: East Millstone's canal corridor and Colonial Park in Franklin Township add trails, gardens and open-space options within a short drive.

Put Your Millstone Borough Business on NJTGO

Basic directory listings help residents find local businesses. Advertising options can add stronger visibility and promotional placement.

Advertising Information