| Effective | Description | Package |
| 03/01/2026 | Residence CCB and CCE Monthly Rate Increases | WI-26-0004 |
| 03/01/2026 | Residence Access Lines and Trunks Monthly Rate Increases | WI-26-0003 |
| 01/03/2026 | Business DS1 Monthly Rate Increases - RESALE | WI-26-0002 |
| 01/03/2026 | Business DS0 Monthly Rate Increases - RESALE | WI-26-0001 |
| 11/01/2025 | Remote Call Forwarding Grandfathering - RESALE | WI-25-0017 |
| 11/01/2025 | DS1 - DS3 - OCN Point-To-Point Grandfathering - RESALE | WI-25-0015 |
| 10/15/2025 | Grandfathering of Access Lines and Trunks, Centrex, ISDN PRI and Miscellaneous Services - RESALE | WI-25-0016 |
| 10/03/2025 | Business Local Calling (BLC) Month to Month Rate Increases | WI-25-0012 |
| 10/03/2025 | Business Local Calling (BLC) Term Plan Rate Increases | WI-25-0011 |
| 09/09/2025 | Business Access Line and Trunk Monthly Rate Increases - RESALE | WI-25-0009 |
| 09/01/2025 | Business Centrex 12-Month Rate Change and TPP Language Revision - RESALE | WI-25-0013 |
| 09/01/2025 | Business ISDN BRI Monthly Rate Increases - RESALE | WI-25-0010 |
| 08/29/2025 | DS1, DS3, Central Office Multiplexing and Cross Connect Services Term Plan Grandfathering | WI-25-0014 |
| 06/13/2025 | GEO Grandfathering Wire Centers - Resale Local Exchange Service P. S. C. of WI No. 20 Tariff | WI-25-0007 |
| 06/09/2025 | Discontinuance of Business Local Calling (BLC) Essentials - RESALE | WI-25-0008 |
| 04/03/2025 | Business Local Calling (BLC) Assurance MTM Rate Increases - RESALE | WI-25-0006 |
| 04/03/2025 | Business Local Calling (BLC) MTM Rate Increases - RESALE | WI-25-0005 |
| 04/03/2025 | DS1 and DS3 Month To Month Rate Increases - RESALE | WI-25-0003 |
| 03/01/2025 | Business DS0 Monthly Rate Increases - RESALE | WI-25-0004 |
| 03/01/2025 | Business ISDN BRI Monthly Rate Increases - RESALE | WI-25-0002 |
| 02/01/2025 | Residence and Business Access Lines and Trunks Monthly Rate Increases - RESALE | WI-25-0001 |
| 11/20/2024 | Business Local Calling Essentials 2.0 Plan Introduction - RESALE | WI-24-0039 |
| 09/30/2024 | Centrex 24-month and 36-month Language Revision | WI-24-0037 |
| 09/30/2024 | ISDN Primary Rate Term Plan Change | WI-24-0036 |
| 09/15/2024 | Business GIGAMAN Monthly Rate Increases - RESALE | WI-24-0035 |
| 08/01/2024 | Residence Access Lines and Trunks Monthly Rate Increases - RESALE | WI-24-0034 |
| 06/12/2024 | Business Local Calling - Auto Renewal of Contract Language Revision | WI-24-0033 |