Map of Hillsborough, United States

Hillsborough is a city in New Jersey, United States, with a population of about 38,303. It lies at 40.4776°N, 74.6268°W, about 26 m above sea level. Hillsborough is about 271 km (168 mi) northeast of Washington, D.C., the capital. The nearest city on our map is Bridgewater, 14 km to the north.

Hillsborough at a glance

Region
New Jersey
Population
38,303GeoNames
Coordinates
40.4776, -74.626840°28′39″N 74°37′37″W
Time zone
America/New_YorkUTC−05:00 / UTC−04:00 (daylight saving time)
Local time
–
Elevation
26 m (85 ft)
Distance to Washington, D.C.
271 km (168 mi)

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Sources: place names, coordinates, populations and time zones from GeoNames (CC BY 4.0, data retrieved October 2026). Population figures are the latest values recorded in GeoNames; depending on the country they refer to the city proper, a municipality or a wider urban area, so they can differ from census or metro-area figures. Map © OpenStreetMap contributors.