| Business | Phone |
| County Surveyor 837 Clermont St, Antigo 54409 | (715) 627-6311 |
| Langlade Corporation Council 800 Clermont St, Antigo 54409 | (715) 627-6297 |
| Langlade County Data Procesing 800 Clermont St, Antigo 54409 | (715) 627-6287 |
| Langlade County Land Cnsrvtn 837 Clermont St, Antigo 54409 | (715) 627-6292 |
| Langlade University Ext Ag 837 Clermont St, Antigo 54409 | (715) 627-6236 |
| Langlade Real Property Lister 837 Clermont St, Antigo 54409 | (715) 627-6207 |
| Langlade Register In Probate 800 Clermont St, Antigo 54409 | (715) 627-6213 |
| Langlade Register Of Deeds 800 Clermont St, Antigo 54409 | (715) 627-6209 |
| Langlade Veterans Svc 1225 Langlade Rd, Antigo 54409 | (715) 627-6248 |