| 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 | 91458 |
| 2016 | 91962 |
| 2015 | 96427 |
| 2014 | 103004 |
| 2013 | 109747 |
| 2012 | 109825 |
| 2011 | 107121 |
| 2010 | 104110 |
| 2009 | 113473 |
| 2008 | 134612 |
| 2007 | 96737 |
| 2006 | 95270 |
| 2005 | 146357 |
| 2004 | 134918 |
| 2003 | 128443 |
| 2002 | 115754 |
| 2001 | 105294 |
| 2000 | 86880 |
| 1999 |
