| 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 | 19234 |
| 2016 | 21319 |
| 2015 | 23272 |
| 2014 | 25266 |
| 2013 | 24062 |
| 2012 | 26761 |
| 2011 | 13088 |
| 2010 | 33777 |
| 2009 | 34633 |
| 2008 | 27766 |
| 2007 | 27583 |
| 2006 | 23008 |
| 2005 | 17761 |
| 2004 | 19575 |
| 2003 | 16158 |
| 2002 | 14717 |
| 2001 | 11918 |
| 2000 | 9873 |
| 1999 |
