| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 41100 |
| 2017 | 45400 |
| 2016 | 35000 |
| 2015 | 35000 |
| 2014 | 41381 |
| 2013 | 28108 |
| 2012 | 45000 |
| 2011 | 39000 |
| 2010 | 44000 |
| 2009 | 47372 |
| 2008 | 60542 |
| 2007 | 86476 |
| 2006 | 85747 |
| 2005 | 90421 |
| 2004 | 77350 |
| 2003 | 73328 |
| 2002 | 61834 |
| 2001 | 58182 |
| 2000 | 51883 |
| 1999 |
