| Business | Phone |
| Us Statistical Office 308 W 21st St 103, Cheyenne 82001 | (307) 432-5600 |
| Us Agricultural Dept 11220 Us Highway 30, Cheyenne 82009 | (307) 772-2314 |
| Us Agricultural Research Svc 8408 Hildreth Rd, Cheyenne 82009 | (307) 772-2433 |
| Us Animal Plant Health Inspctn 2617 E Lincolnway, Cheyenne 82001 | (307) 772-2186 |
| Us Animal Plant Health Inspctn 5353 Yellowstone Rd # 209, Cheyenne 82009 | (307) 772-2186 |
| Us Food & Drug Adm 308 W 21st St # 205, Cheyenne 82001 | (307) 432-5681 |
| Us Food & Drug Adm 504 W 17th St # 280, Cheyenne 82001 | (307) 432-5681 |