| 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 | 44509 |
| 2017 | 23391 |
| 2016 | 104800 |
| 2015 | 89339 |
| 2014 | 105980 |
| 2013 | 120258 |
| 2012 | 136638 |
| 2011 | 434000 |
| 2010 | 160511 |
| 2009 | 218600 |
| 2008 | 222432 |
| 2007 | 257044 |
| 2006 | 268295 |
| 2005 | 258652 |
| 2004 | 224995 |
| 2003 | 186735 |
| 2002 | 137812 |
| 2001 | 93531 |
| 2000 | 66753 |
| 1999 |
