| 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 | 12000 |
| 2017 | 24200 |
| 2016 | 41500 |
| 2015 | 5992 |
| 2014 | 22022 |
| 2013 | 20581 |
| 2012 | 27124 |
| 2011 | 39108 |
| 2010 | 23471 |
| 2009 | 23462 |
| 2008 | 21147 |
| 2007 | 20134 |
| 2006 | 21886 |
| 2005 | 19876 |
| 2004 | 18913 |
| 2003 | 17485 |
| 2002 | 15181 |
| 2001 | 11573 |
| 2000 | 7086 |
| 1999 |
