| 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 | 38753 |
| 2017 | 38968 |
| 2016 | 40767 |
| 2015 | 49324 |
| 2014 | 49254 |
| 2013 | 49220 |
| 2012 | 99630 |
| 2011 | 91850 |
| 2010 | 91150 |
| 2009 | 40027 |
| 2008 | 41902 |
| 2007 | 13789 |
| 2006 | 13121 |
| 2005 | 10120 |
| 2004 | 9833 |
| 2003 | 31757 |
| 2002 | 20878 |
| 2001 | 16304 |
| 2000 | 11796 |
| 1999 |
