| 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 | 125000 |
| 2017 | 148296 |
| 2016 | 154864 |
| 2015 | 166505 |
| 2014 | 188387 |
| 2013 | 188582 |
| 2012 | 195377 |
| 2011 | 194558 |
| 2010 | 225544 |
| 2009 | 233542 |
| 2008 | 252202 |
| 2007 | 267953 |
| 2006 | 280891 |
| 2005 | 246439 |
| 2004 | 235923 |
| 2003 | 208041 |
| 2002 | 224506 |
| 2001 | 200941 |
| 2000 | 174193 |
| 1999 |
