| 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 | 35400 |
| 2016 | 35701 |
| 2015 | 36712 |
| 2014 | 36120 |
| 2013 | 36000 |
| 2012 | 36380 |
| 2011 | 35780 |
| 2010 | 41179 |
| 2009 | 42581 |
| 2008 | 39432 |
| 2007 | 38875 |
| 2006 | 35200 |
| 2005 | 34850 |
| 2004 | 34961 |
| 2003 | 32619 |
| 2002 | 25267 |
| 2001 | 22970 |
| 2000 | 17476 |
| 1999 |
