| 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 | 32000 |
| 2017 | 48000 |
| 2016 | 57000 |
| 2015 | 17055 |
| 2014 | 81725 |
| 2013 | 92358 |
| 2012 | 107132 |
| 2011 | 104164 |
| 2010 | 123141 |
| 2009 | 139331 |
| 2008 | 131444 |
| 2007 | 122440 |
| 2006 | 126243 |
| 2005 | 118000 |
| 2004 | 116111 |
| 2003 | 97189 |
| 2002 | 83296 |
| 2001 | 71600 |
| 2000 | 46380 |
| 1999 |
