| Effective | Description | Package |
| 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 |
| 06/01/2024 | Business MTS Two-Point Service (Toll) and Local Usage Rate Increase - RESALE | WI-24-0032 |
| 05/02/2024 | ILEC Name Change - Tariff No. 20 Part 2 - Intrastate Services and Equipment | WI-24-0030 |
| 05/02/2024 | ILEC Name Change - Part 22 - Section 17- Tariff No. 20 | WI-24-0029 |
| 05/02/2024 | ILEC Name Change - Part 22 - Section 15 Part 2 of 2 - Tariff No. 20 | WI-24-0028 |
| 05/02/2024 | ILEC Name Change - Part 22 - Section 15 Part 1 of 2 - Tariff No. 20 | WI-24-0027 |
| 05/02/2024 | ILEC Name Change - Part 22 - Section 3 Part 2 of 2- Tariff No. 20 | WI-24-0026 |
| 05/02/2024 | ILEC Name Change - Part 22 - Section 7 - Tariff No. 20 | WI-24-0025 |
| 05/02/2024 | ILEC Name Change - Part 22 - Section 6 - Tariff No. 20 | WI-24-0024 |
| 05/02/2024 | ILEC Name Change - Part 22 - Section 4 - Tariff No. 20 | WI-24-0023 |
| 05/02/2024 | ILEC Name Change - Part 22 - Section 10 11 12 13 - Tariff No. 20 | WI-24-0022 |
| 05/02/2024 | ILEC Name Change - Part 22 - Section 8 & 9 - Tariff No. 20 | WI-24-0021 |
| 05/02/2024 | ILEC Name Change - Part 22 - Section 5 - Tariff No. 20 | WI-24-0020 |
| 05/02/2024 | ILEC Name Change - Part 22 - Section 2 - Tariff No. 20 | WI-24-0019 |
| 05/02/2024 | ILEC Name Change - Part 22 - Section 3 Part 1 of 2- Tariff No. 20 | WI-24-0018 |
| 05/02/2024 | ILEC Name Change - Tariff No. 20 Part 24 - Intrastate Services and Equipment | WI-24-0016 |
| 05/02/2024 | ILEC Name Change - Tariff No. 20 Part 23 - Intrastate Services and Equipment | WI-24-0015 |
| 05/02/2024 | ILEC Name Change - Tariff No. 20 Part 8 - Intrastate Services and Equipment | WI-24-0014 |
| 05/02/2024 | ILEC Name Change - Tariff No. 20 Part 1 - Intrastate Services and Equipment | WI-24-0013 |
| 05/02/2024 | ILEC Name Change - Tariff No. 20 Part 22 - Section 1 | WI-24-0012 |
| 05/01/2024 | Residential Vertical Services Monthly Rate Increases - Resale | WI-24-0031 |
| 04/03/2024 | DS1 and DS3 MTM and 12-Month Term Rate Increases - RESALE | WI-24-0011 |
| 04/03/2024 | Business Local Calling 1-19 Lines and 20+ Lines Term Rate Increases - RESALE | WI-24-0009 |
| 04/03/2024 | Business Local Calling (BLC) Assurance Rate Increases - RESALE | WI-24-0008 |
| 04/03/2024 | Business Local Calling (BLC) MTM Rate Increases - RESALE | WI-24-0007 |
| 04/01/2024 | Business Centrex Month-To-Month Rate Increases - RESALE | WI-24-0010 |
| 03/01/2024 | Business ISDN BRI and PRI Monthly Rate Increases - RESALE | WI-24-0006 |
| 03/01/2024 | Digital Transport Service (DTE) Month-To-Month Rate Increases - RESALE | WI-24-0005 |
| 03/01/2024 | Business DS0 Monthly Rate Increases - RESALE | WI-24-0004 |
| 02/01/2024 | Business and Residence Access Line and Trunk Monthly Rate Increases | WI-24-0002 |
| 01/01/2024 | Residence Two-Point (MTS Toll) Rate Increase - RESALE | WI-24-0001 |
| 12/31/2023 | GEO Grandfathering Wire Centers - Resale Local Exchange Service P. S. C. of WI No. 20 Tariff | WI-23-0023 |
| 08/12/2023 | Residence Access Line and Package Rate Increase - RESALE | WI-23-0021 |
| 08/07/2023 | Business MTS Two-Point Service (Toll) and Local Usage Increase - RESALE | WI-23-0019 |
| 07/21/2023 | Business Local Calling 1-19 Lines and 20+ Lines Term Rate Increases - RESALE | WI-23-0018 |
| 07/07/2023 | Business Local Calling 1-19 Lines and 20+ Lines Term Rate Increases - RESALE - Revision to 6/16/22 Rate Increase | WI-23-0020 |
| 06/15/2023 | Business GIGAMAN Rate Increases - RESALE | WI-23-0017 |
| 05/03/2023 | DS1 and DS3 12-Month Term Rate Increases - RESALE | WI-23-0014 |
| 04/05/2023 | Business Local Calling (BLC) Assurance Rate Increases - RESALE | WI-23-0013 |
| 04/05/2023 | Business Local Calling (BLC) MTM Rate Increases - RESALE | WI-23-0012 |
| 04/03/2023 | Residence Access Line, Package and Verticals Rate Increase - RESALE | WI-23-0011 |
| 04/03/2023 | DS1 and DS3 MTM Rate Increases - RESALE | WI-23-0009 |
| 03/31/2023 | Residence Access Line, Package and Verticals Rate Increase - Revision to 10/15/22 CCE Rate | WI-23-0015 |
| 03/06/2023 | Centrex Month-To-Month Rate Increases - RESALE | WI-23-0007 |
| 03/01/2023 | Business DS0 Rate Increases - RESALE | WI-23-0006 |
| 02/15/2023 | Digital Transport Service (DTE) Month-To-Month Rate Increases - RESALE | WI-23-0004 |
| 02/15/2023 | Business ISDN BRI and PRI Rate Increases - RESALE | WI-23-0003 |
| 02/01/2023 | Business Remote Call Forwarding with Unlimited Local Usage Win/Winback Promotion III - RESALE | WI-23-0008 |
| 02/01/2023 | Business Access Lines and Trunks Rate Increases - RESALE | WI-23-0002 |
| 11/07/2022 | Business Local Calling (BLC) Assurance Rate Increases - RESALE | WI-22-0024 |
| 11/07/2022 | Business Local Calling (BLC) MTM Rate Increases - RESALE | WI-22-0023 |
| 10/15/2022 | Residential Access Line, Package and Verticals Rate Increase - Resale | WI-22-0021 |
| 10/03/2022 | DS1 and DS3 Rate Increase - October 2022 - Resale | WI-22-0022 |
| 09/07/2022 | Business MTS Two-Point Service (Toll) and Local Usage Increase - RESALE | WI-22-0020 |
| 08/01/2022 | DTS-E MTM 2022 Increase - 2H - Resale | WI-22-0019 |
| 08/01/2022 | Business ISDN PRI and BRI Rate Increae - August 2022 - Resale | WI-22-0018 |
| 08/01/2022 | Access Line, Trunk and Related USOC Rate Increase - Resale | WI-22-0017 |
| 07/07/2022 | Centrex Rate Increase - July 2022 - Resale | WI-22-0011 |
| 07/03/2022 | DS0 Rate Increase July 2022 - Resale | WI-22-0016 |
| 06/16/2022 | Business Local Calling (BLC) Term Rate Increase - Resale | WI-22-0015 |
| 05/16/2022 | Business Local Calling MTM Increase - Resale | WI-22-0013 |
| 05/12/2022 | Business Local Calling Assurance Increase - Resale | WI-22-0014 |
| 05/01/2022 | Residential Access Line Rate Increase - Resale | WI-22-0010 |
| 04/03/2022 | DS1 and DS3 Rate Increase - Resale | WI-22-0009 |
| 03/15/2022 | DS0 Rate Increase - Resale | WI-22-0008 |
| 03/01/2022 | Business MTS Two-Point Service (Toll) and Local Usage Increase - RESALE | WI-22-0007 |
| 02/01/2022 | Business BRI and PRI Rate Increase - Resale | WI-22-0006 |
| 02/01/2022 | Digital Transport Service - Enhanced Rate Increase - Resale | WI-22-0005 |
| 02/01/2022 | Business Access Line and Trunk Rate Increase - Resale | WI-22-0004 |
| 01/07/2022 | Centrex Reprice | WI-22-0003 |
| 01/03/2022 | MTS Reprice | WI-22-0001 |
| 01/01/2022 | 2022 Business Promotion Renewals | WI-22-0002 |
| 12/31/2021 | Withdraw Consumer 800 Toll Free Services | WI-21-0030 |
| 12/01/2021 | Remote Call Forwarding Increase | WI-21-0029 |
| 12/01/2021 | SONET Ring - Introduce 12 Month Term, Grandfather Terms Greater than 12 Months | WI-21-0028 |
| 11/01/2021 | Residence Lines, Features and Package Reprice | WI-21-0026 |
| 10/13/2021 | Business Local Calling Assurance Reprice | WI-21-0021 |
| 10/13/2021 | Business Local Calling Reprice | WI-21-0020 |
| 10/03/2021 | DS1, DS3 Reprice | WI-21-0017 |
| 09/07/2021 | Local Usage and Toll Reprice | WI-21-0019 |
| 09/01/2021 | Grandfather Business ISDN BRI Services | WI-21-0027 |
| 09/01/2021 | DSO Reprice | WI-21-0018 |
| 08/01/2021 | ISDN PRI and DTSE Reprice | WI-21-0016 |
| 08/01/2021 | Business Access Lines and Trunks | WI-21-0014 |
| 08/01/2021 | ISDN BRI Reprice | WI-21-0011 |
| 07/03/2021 | Centrex Reprice | WI-21-0015 |
| 06/30/2021 | Grandfather OPT-E-MAN Service | WI-21-0025 |
| 06/30/2021 | Grandfather APL | WI-21-0024 |
| 06/30/2021 | Grandfather DSO Services | WI-21-0023 |
| 06/01/2021 | Grandfather Payphone Access Line Service | WI-21-0022 |
| 04/23/2021 | Business Local Calling Reprice | WI-21-0012 |
| 04/03/2021 | DS1 and DS3 Reprice | WI-21-0010 |
| 03/01/2021 | Residence Access Line and MTS Reprice | WI-21-0009 |
| 03/01/2021 | Residence Verticals and Package Reprice | WI-21-0008 |
| 03/01/2021 | DSO Reprice | WI-21-0006 |
| 03/01/2021 | Business Local Usage and Toll | WI-21-0002 |
| 02/28/2021 | Title Change Page Change | WI-21-0013 |
| 02/01/2021 | Grandfather Complete Choice Basic Package | WI-21-0005 |
| 02/01/2021 | Business Access Lines | WI-21-0004 |
| 02/01/2021 | ISDN PRI, BRI and DTS_E Reprice | WI-21-0001 |
| 01/15/2021 | Grandfather TPP Plans for DS1 and DS3 | WI-20-0026 |
| 01/04/2021 | Centrex Reprice | WI-21-0007 |
| 01/01/2021 | 2021 Business Promotion Renewals | WI-21-0003 |
| 01/01/2021 | Discontinue Residence Permanent Offers (Access Line and CCE Retention Offers) | WI-20-0016 |
| 11/18/2020 | Universal Emergency Number Service - 911 | WI-20-0027 |
| 11/01/2020 | Withdraw Channels and Services Above Voice Grade (60xx) | WI-20-0025 |
| 10/03/2020 | Residence Features and Package Increases | WI-20-0023 |
| 10/03/2020 | Consumer Access Line | WI-20-0003 |
| 09/01/2020 | Business Usage and MTS Reprice | WI-20-0022 |
| 09/01/2020 | DSO Reprice | WI-20-0021 |
| 08/01/2020 | ISDN BRI PRI and DTSE Reprice | WI-20-0020 |
| 08/01/2020 | Business Access Line Reprice | WI-20-0019 |
| 08/01/2020 | Centrex Reprice | WI-20-0017 |
| 08/01/2020 | BLC Assurance Reprice | WI-20-0015 |
| 07/15/2020 | DS1 and DS3 Reprice | WI-20-0014 |
| 06/01/2020 | Eliminate Toll-Free (800) Directory Assistance | WI-20-0018 |
| 03/01/2020 | DSO Reprice | WI-20-0012 |
| 03/01/2020 | Buisiness Local Calling Reprice | WI-20-0009 |
| 03/01/2020 | ISDN BRI Reprice | WI-20-0008 |
| 03/01/2020 | DTS-E Reprice | WI-20-0007 |
| 03/01/2020 | ISDN PRI Reprice | WI-20-0006 |
| 03/01/2020 | Business Local message, ECC, and MTS Reprice | WI-20-0005 |
| 02/12/2020 | Business Remote Call Forwarding with Unlimited Local Usage Win/Winback Promotion II | WI-20-0013 |
| 02/01/2020 | Business Access Line Reprice | WI-20-0002 |
| 01/04/2020 | Customer Location Alterbate Routing | WI-20-0001 |
| 01/01/2020 | 2020 Business Promotion Renewals | WI-20-0004 |
| 12/31/2019 | Intercept and Referral Changes and Eliminations | WI-19-0033 |
| 12/01/2019 | Centrex reprice | WI-19-0032 |
| 11/01/2019 | Residence Access Lines, Toll, Features, Packages and Call Plans Reprice | WI-19-0005 |
| 10/24/2019 | DS1 - DS3 Reprice | WI-19-0020 |
| 09/01/2019 | Business Local Calling Reprice | WI-19-0023 |
| 09/01/2019 | ISDN BRI Reprice | WI-19-0022 |
| 09/01/2019 | DS0 Reprice | WI-19-0021 |
| 09/01/2019 | Business Local Usage and Toll Reprice | WI-19-0015 |
| 08/23/2019 | Business Local Calling 20+ Lines 12 mo Term | WI-19-0031 |
| 08/01/2019 | Business Access Line Reprice | WI-19-0004 |
| 07/18/2019 | Service Availability (Tariff No. 20) | WI-19-0017 |
| 07/03/2019 | Centrex Reprice | WI-19-0003 |
| 07/02/2019 | Customer Location Alternate Routing | WI-19-0025 |
| 07/01/2019 | TDM to IP Transition - Madison, WI (Buckeye Rd Move) (Resale Tariff) | WI-19-0030 |
| 06/30/2019 | Business Local Calling AFL Bundle Promotion III | WI-19-0029 |
| 06/19/2019 | Business Local Calling 1-19 Line 12-Mo Term Increase | WI-19-0027 |
| 06/01/2019 | ISDN PRI Reprice | WI-19-0019 |
| 06/01/2019 | DTS-E Reprice | WI-19-0018 |
| 05/01/2019 | DS3 Term Plan Reprice | WI-19-0026 |
| 04/03/2019 | DS1 and DS3 Reprice | WI-19-0014 |
| 04/03/2019 | Business Local Calling Assurance Reprice | WI-19-0009 |
| 03/31/2019 | ISDN PRI Change in Terms and Conditions for Contract Extensions | WI-19-0013 |
| 03/15/2019 | Withdraw Misc. Grandfathered Services | WI-19-0016 |
| 03/01/2019 | Business Local Calling Reprice | WI-19-0012 |
| 03/01/2019 | DSO Reprice | WI-19-0011 |
| 03/01/2019 | ISDN BRI Reprice | WI-19-0010 |
| 03/01/2019 | Business Local Usage Reprice | WI-19-0008 |
| 02/01/2019 | Business Access Lines and related services | WI-19-0002 |
| 01/15/2019 | 2019 Business Local Calling Assurance Save Promo Renewal | WI-19-0007 |
| 01/04/2019 | Customer Location Alerting Routing | WI-19-0001 |
| 01/01/2019 | 2019 Business Promotion Renewals | WI-19-0006 |
| 12/01/2018 | Centrex Reprice | WI-18-0034 |
| 11/30/2018 | Grandfather CSME Service | WI-18-0032 |
| 11/30/2018 | Withdrawal Business Call Control | WI-18-0025 |
| 11/15/2018 | Access lines, Packages, Features, Toll and Call Plans Reprice | WI-18-0031 |
| 11/01/2018 | PRI and Digital Trunking Reprice | WI-18-0024 |
| 10/30/2018 | Grandfather Network Reconfiguration Service (NRS) | WI-18-0033 |
| 10/03/2018 | BLC Reprice | WI-18-0017 |
| 10/03/2018 | DS1 and DS3 Reprice | WI-18-0015 |
| 09/15/2018 | ISDN BRI Reprice | WI-18-0030 |
| 09/01/2018 | Business Local Toll/MTS Rate Changes | WI-18-0028 |
| 09/01/2018 | Business Local Usage Reprice | WI-18-0027 |
| 09/01/2018 | DSO Reprice | WI-18-0016 |
| 08/01/2018 | Business Access Lines | WI-18-0014 |
| 08/01/2018 | Residence Nonrecurring Charge | WI-18-0002 |
| 07/20/2018 | Business Local Calling Assurance Save Promotion | WI-18-0029 |
| 07/19/2018 | Centrex Reprice | WI-18-0013 |
| 07/02/2018 | Customer Location Alternate Routing | WI-18-0023 |
| 07/01/2018 | Business Remote Call Forwarding with Unlimited Local Usage Win/Winback Promotion | WI-18-0026 |
| 07/01/2018 | Withdraw Talking Call Waiting | WI-18-0022 |
| 05/01/2018 | BLC Assurance | WI-18-0020 |
| 04/03/2018 | DS1 and DS3 Reprice | WI-18-0009 |
| 04/02/2018 | Business Local Calling Reprice | WI-18-0010 |
| 03/15/2018 | CompleteLink Reprice | WI-18-0021 |
| 03/15/2018 | Business Local Calling 20+ Lines | WI-18-0019 |
| 03/15/2018 | DS0 Reprice | WI-18-0006 |
| 03/01/2018 | ISDN Reprice | WI-18-0005 |
| 02/15/2018 | ISDN BRI MTM Reprice | WI-18-0008 |
| 02/01/2018 | Business Access Lines | WI-18-0012 |
| 01/04/2018 | Customer Location Alerting Routing | WI-18-0018 |
| 01/04/2018 | Business Usage and Toll Reprice | WI-18-0004 |
| 01/03/2018 | Centrex Reprice | WI-18-0007 |
| 01/03/2018 | Residence Optional Calling Plans - Reprice | WI-18-0001 |
| 01/01/2018 | Business Local Calling – AFL Back Up Bundle Promo II | WI-18-0011 |
| 01/01/2018 | 2018 Business Promotion Renewals | WI-18-0003 |
| 01/01/2018 | OSDA Reprice | WI-17-0017 |
| 12/01/2017 | Residence Access Lines and Packages - Reprice | WI-17-0044 |
| 12/01/2017 | Residence Verticals - Reprice | WI-17-0029 |
| 11/01/2017 | New ISDN PRI MtM Extension Rates | WI-17-0043 |
| 10/31/2017 | Withdraw Business Privacy Manager | WI-17-0042 |
| 10/15/2017 | Residence Retention Trial Offers | WI-17-0040 |
| 10/03/2017 | Business Local Calling Increase | WI-17-0036 |
| 09/30/2017 | Grandfather GigaMAN Service | WI-17-0039 |
| 09/15/2017 | Business Local Calling Assurance Reprice | WI-17-0037 |
| 09/01/2017 | Residence ISDN Direct Reprice | WI-17-0005 |
| 08/30/2017 | All For Less Backup Bundle Promo Additional Terms | WI-17-0041 |
| 08/30/2017 | Withdraw Zenith/Enterprise/Special Reverse Toll Services | WI-17-0035 |
| 08/01/2017 | Withdraw MW Grandfathered Residence Packages | WI-17-0033 |
| 07/15/2017 | OC-n Dedicated Ring MTM Conversion Modification | WI-17-0034 |
| 07/15/2017 | BLC AFL Back Up Bundle Promo | WI-17-0031 |
| 07/02/2017 | Centrex Reprice | WI-17-0010 |
| 06/15/2017 | Change in Terms & Conditions for Business Local Calling, Additional Line Promotion | WI-17-0030 |
| 06/01/2017 | Business Access Line Reprice | WI-17-0028 |
| 06/01/2017 | Withdraw residence Call Control | WI-17-0027 |
| 06/01/2017 | DS3 Reprice | WI-17-0025 |
| 06/01/2017 | Grandfather Residence Privacy Manager | WI-17-0022 |
| 06/01/2017 | DSO Reprice | WI-17-0011 |
| 05/05/2017 | ISDN PRI 12-, 24- and 36-Month Contract Extension Rate language | WI-17-0032 |
| 05/01/2017 | Business Local Calling Reprice | WI-17-0014 |
| 04/03/2017 | Restoral Fee Reprice | WI-17-0018 |
| 04/02/2017 | DS1 Reprice | WI-17-0009 |
| 04/01/2017 | Change end date of Business Feature Promo II | WI-17-0026 |
| 03/15/2017 | Withdraw DTS-E Module 4 INTERstate Services | WI-17-0024 |
| 03/01/2017 | Late Payment Charge | WI-17-0023 |
| 03/01/2017 | Business Features Reprice | WI-17-0015 |
| 03/01/2017 | Residence ISDN Reprice | WI-17-0004 |
| 02/01/2017 | Business Local Calling - AFL Mini Bundle Promotion | WI-17-0020 |
| 02/01/2017 | Business Trunks Reprice |