Ernston, New Jersey
Ernston: a city in Middlesex County, New Jersey.
About
Ernston is a city located in the county of Middlesex in the U.S. state of New Jersey.
Quick Facts about Ernston
| State | New Jersey (United States) |
| County | Middlesex County |
| Latitude & Longitude | 40.4562,-74.3104 |
| Time Zone | America/New_York |
| Local time | 01:39:46 (16th September 2026) |
| Weather | 81℉ Mostly Sunny 7-days weather |
Geography
Ernston is located at 40°27'22"N 74°18'38"W (40.4562200, -74.3104200).
Ernston map
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Weather
81°F
Mostly Sunny
0 to 5 mph SW
Wednesday
Mostly sunny, with a high near 81. Southwest wind 0 to 5 mph.
7-Day ForecastNearby Schools and Colleges
Schools and campuses linked to Ernston, NJ. Select a name to open its map and contact details.
| Code | Name | City | ZIP |
|---|---|---|---|
| 185536 | Middlesex County College | Edison (NJ) | 08818-3050 |
Nearby Transit Stations (23)
Rail and bus stations connected to Ernston, NJ. Select a station to open its map and address details.
| Code | Name | Address | Type |
|---|---|---|---|
| NBK | New Brunswick station | French and Albany Streets | RAIL |
| MET | Metropark station | 100 Middlesex-Essex Turnpike | RAIL |
| EWR | Newark Liberty International Airport | Newark Liberty International Airport | RAIL |
| PJC | Princeton Junction station | 2 Wallace Road | RAIL |
| NWK | Pennsylvania Station | 1 Raymond Plaza West | RAIL |
Closest post offices linked to Ernston.
| Post Office Name | City | ZIP |
|---|---|---|
| Ernston Post Office | Parlin (NJ) | 08859 |
Other cities in Middlesex County
Cities, towns, neighborhoods & other populated places in Middlesex County , NJ. (more)
| City Name | Population | Title |
|---|---|---|
| Woodbridge | 99,430 | Census-designated place in New Jersey, United States |
| Edison | 98,721 | Township in Middlesex County, New Jersey, United States |
| Old Bridge | 65,414 | Census-designated place in Old Bridge Township, Middlesex County, New Jersey |
| Piscataway | 57,164 | Township in New Jersey, United States |
| New Brunswick | 56,182 | The most populous city in Middlesex County, New Jersey. |
| Perth Amboy | 51,309 | The most populous city in Middlesex County, New Jersey. |
| East Brunswick | 48,309 | Township in Middlesex County, New Jersey |
| Sayreville | 43,855 | A borough in Middlesex County, New Jersey. |
| Sayreville Junction | 42,890 | A census-designated place in Middlesex County, New Jersey. |
| South Plainfield | 23,965 | Borough in Middlesex County, New Jersey |
| Carteret | 23,383 | Borough in Middlesex County, New Jersey, United States |
| Plainsboro | 22,709 | Township in Middlesex County, New Jersey |
| Morristown | 19,229 | Town in Morris County, New Jersey, USA |
| Iselin | 18,695 | Unincorporated community in New Jersey, United States |
| Avenel | 17,011 | Town in New Jersey, United States |
| South River | 15,624 | Borough in Middlesex County, New Jersey |