| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 82500 |
| 2016 | 92114 |
| 2015 | 96446 |
| 2014 | 115756 |
| 2013 | 130064 |
| 2012 | 131564 |
| 2011 | 133516 |
| 2010 | 132956 |
| 2009 | 132810 |
| 2008 | 139215 |
| 2007 | 138759 |
| 2006 | 136450 |
| 2005 | 133876 |
| 2004 | 126078 |
| 2003 | 80256 |
| 2002 | 79977 |
| 2001 | 79355 |
| 2000 | 60600 |
| 1999 |
