| 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 | 81057 |
| 2017 | 92932 |
| 2016 | 108116 |
| 2015 | 132465 |
| 2014 | 158812 |
| 2013 | 179365 |
| 2012 | 187230 |
| 2011 | 185134 |
| 2010 | 189148 |
| 2009 | 235352 |
| 2008 | 266349 |
| 2007 | 249249 |
| 2006 | 244378 |
| 2005 | 251400 |
| 2004 | 215948 |
| 2003 | 161838 |
| 2002 | 127055 |
| 2001 | 99596 |
| 2000 | 82023 |
| 1999 |
