| 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 | 124348 |
| 2017 | 127409 |
| 2016 | 135036 |
| 2015 | 179332 |
| 2014 | 147468 |
| 2013 | 153693 |
| 2012 | 156702 |
| 2011 | 169522 |
| 2010 | 197525 |
| 2009 | 193777 |
| 2008 | 249529 |
| 2007 | 243359 |
| 2006 | 234090 |
| 2005 | 223195 |
| 2004 | 213174 |
| 2003 | 188269 |
| 2002 | 161563 |
| 2001 | 145082 |
| 2000 | 122494 |
| 1999 |
