| 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 | 47955 |
| 2017 | 40721 |
| 2016 | 49102 |
| 2015 | 58361 |
| 2014 | 88451 |
| 2013 | 100872 |
| 2012 | 118259 |
| 2011 | 127352 |
| 2010 | 187352 |
| 2009 | 208894 |
| 2008 | 192100 |
| 2007 | 171518 |
| 2006 | 177773 |
| 2005 | 147114 |
| 2004 | 129394 |
| 2003 | 108562 |
| 2002 | 83600 |
| 2001 | 54546 |
| 2000 | 45455 |
| 1999 |
