| Business | Phone |
| Agriculture Experiment Station 3357 Us Highway 9w, Highland 12528 | (845) 691-7151 |
| Bridge Authority Mid Hudson 44-55, Highland 12528 | (845) 691-7245 |
| Bridge Authority Engineering 475 Route 44 55, Highland 12528 | (845) 691-6089 |
| Bridge Authority Engineering 475 Vineyard Ave, Highland 12528 | (845) 691-6089 |
| Highland Residential Center 629 N Chodikee Lake Rd, Highland 12528 | (845) 691-6015 |
| Highland Training Institute Po Box 970, Highland 12528 | (845) 691-6216 |
| Hudson Valley Intake Office 1075 N Chodikee Lake Rd, Highland 12528 | (845) 691-7872 |
| Mid-Hudson Bridge 44 Toll Plz, Highland 12528 | (845) 691-7221 |
| Mid-Hudson Bridge 475 Route 4455, Highland 12528 | (845) 691-7221 |