07840 postal code
United StatesUpdated 2026-11-09Hackettstown, New JerseyWarren5 digits
Postal code details
1 placeCode
07840
Place
Hackettstown
Region
New Jersey
County
Warren
Coordinates
40.8529, -74.8343
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
40.8529, -74.8343© OpenStreetMap
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Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Hackettstown | New Jersey | Warren | 40.8529, -74.8343 |
Same code in other countries
5| Country | Place | Region |
|---|---|---|
| ES Spain | Sa Caleta (Santa Eularia) | Baleares |
| FI Finland | Lindkoski | Uusimaa |
| MX Mexico | 7 de Noviembre | Distrito Federal |
| TR Türkiye | Yelten | Antalya |
| UA Ukraine | Пилиповичі | Kyivska |
FAQ
Which city is 07840 in?
Hackettstown, New Jersey, United States.
What are the coordinates of 07840?
40.8529, -74.8343
Is 07840 used in other countries?
Yes, 5 other countries.
Updated 2026-11-09. Attribution in Data & license.