| 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 | 76505 |
| 2016 | 64140 |
| 2015 | 49864 |
| 2014 | 63975 |
| 2013 | 59965 |
| 2012 | 65389 |
| 2011 | 65484 |
| 2010 | 72600 |
| 2009 | 81553 |
| 2008 | 93316 |
| 2007 | 100200 |
| 2006 | 104200 |
| 2005 | 103700 |
| 2004 | 84165 |
| 2003 | 78607 |
| 2002 | 64655 |
| 2001 | 50343 |
| 2000 | 36210 |
| 1999 |
