Alamat dan Poskod
- Alamat : Hackettstown, Warren, New Jersey
- Poskod : 07840
- Rantau 1 : New Jersey
- Rantau 2 : Warren
- Rantau 3 : Hackettstown
- Negara : Amerika Syarikat
- Kod rantau (ISO2) : : US-NJ
- Bahasa : : English (EN)
- Zon masa : : America/New_York
- Coordinated Universal Time : : UTC-5
- Masa penjimatan hari siang : : Yes (Y)
- Hackettstown, Warren, New Jersey, Poskod : 07840,Terletak di ,Hackettstown,Warren,New Jersey Amerika Syarikat
Peta
Berkaitan
- 07825 - Hardwick, Warren, New Jersey
- 07844 - Hope, Warren, New Jersey
- 07846 - Johnsonburg, Warren, New Jersey
- 07863 - Oxford, Warren, New Jersey
- 08865 - Phillipsburg, Warren, New Jersey
- 07865 - Port Murray, Warren, New Jersey
- 08886 - Stewartsville, Warren, New Jersey
- 07880 - Vienna, Warren, New Jersey