| 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 | 27483 |
| 2017 | 46926 |
| 2016 | 48386 |
| 2015 | 64432 |
| 2014 | 88192 |
| 2013 | 93213 |
| 2012 | 84991 |
| 2011 | 140618 |
| 2010 | 195503 |
| 2009 | 126537 |
| 2008 | 147788 |
| 2007 | 153154 |
| 2006 | 150714 |
| 2005 | 144350 |
| 2004 | 123907 |
| 2003 | 99574 |
| 2002 | 75718 |
| 2001 | 59706 |
| 2000 | 40881 |
| 1999 |
