Post Office
- Crown Point Post Office 128 S East St Crown Point, IN
- Crown Point Annex Post Office 1280 E Summit St Crown Point, IN
- Merrillville Post Office 303 W 80th Pl Merrillville, IN
- Cedar Lake Post Office 9715 W 133rd Ave Cedar Lake, IN
- Leroy Post Office 14120 Elkhart St Leroy, IN