Charlestown, New Jersey
Charlestown: a city in Hunterdon County, New Jersey.
About
Charlestown is a city located in the county of Hunterdon in the U.S. state of New Jersey.
Quick Facts about Charlestown
| State | New Jersey (United States) |
| County | Hunterdon County |
| Latitude & Longitude | 40.6893,-74.9724 |
| Time Zone | America/New_York |
| Local time | 01:51:56 (16th September 2026) |
| Weather | 79℉ Mostly Sunny 7-days weather |
Geography
Charlestown is located at 40°41'21"N 74°58'21"W (40.6892700, -74.9723900).
Charlestown map
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Weather
79°F
Mostly Sunny
0 to 5 mph SW
Wednesday
Mostly sunny, with a high near 79. Southwest wind 0 to 5 mph.
7-Day ForecastNearby Schools and Colleges
Schools and campuses linked to Charlestown, NJ. Select a name to open its map and contact details.
| Code | Name | City | ZIP |
|---|---|---|---|
| 245625 | Warren County Community College | Washington (NJ) | 07882-4343 |
Nearby Transit Stations (28)
Rail and bus stations connected to Charlestown, NJ. Select a station to open its map and address details.
| Code | Name | Address | Type |
|---|---|---|---|
| NBK | New Brunswick station | French and Albany Streets | RAIL |
| PJC | Princeton Junction station | 2 Wallace Road | RAIL |
| TRE | Trenton Transit Center | 72 South Clinton Avenue | RAIL |
| MET | Metropark station | 100 Middlesex-Essex Turnpike | RAIL |
| EWR | Newark Liberty International Airport | Newark Liberty International Airport | RAIL |
Closest post offices linked to Charlestown.
| Post Office Name | City | ZIP |
|---|---|---|
| Hampton Post Office | Hampton (NJ) | 08827 |
Other places with the same name (6)
- Charlestown, Indiana city in Clark County, Indiana, United States. with a population of 8,544 people.
- Charlestown, Rhode Island neighborhood (former town) of Boston, Massachusetts, United States. with a population of 7,836 people.
- Charlestown, Pennsylvania township in Chester County, Pennsylvania. with a population of 6,328 people.
- Charlestown, New Hampshire town in New Hampshire. with a population of 5,032 people.
- Charlestown, Ohio township in Portage County, Ohio. with a population of 1,841 people.
- Charlestown, Maryland town in Cecil County, Maryland. with a population of 1,198 people.
Other cities in Hunterdon County
Cities, towns, neighborhoods & other populated places in Hunterdon County , NJ.
| City Name | Population | Title |
|---|---|---|
| Readington | 15,863 | Unincorporated community in Hunterdon County, New Jersey |
| Byram | 7,890 | Township in Sussex County, New Jersey, New Jersey |
| Holland | 5,077 | Township in Hunterdon County, New Jersey |
| Flemington | 4,552 | Borough in Hunterdon County, New Jersey, United States |
| Lambertville | 3,790 | City in Hunterdon County, New Jersey, United States |
| Kingwood | 3,753 | Township in Hunterdon County, New Jersey |
| High Bridge | 3,388 | Borough of New Jersey |
| Glen Gardner | 1,910 | Borough in Hunterdon County, New Jersey, United States |
| Lebanon | 1,638 | Township in Hunterdon County, New Jersey, United States |
| Frenchtown | 1,349 | Borough of New Jersey |
| Califon | 1,033 | Borough in New Jersey, United States |