| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 100019 |
| 2016 | 101069 |
| 2015 | 112299 |
| 2014 | 119385 |
| 2013 | 148200 |
| 2012 | 153984 |
| 2011 | 139857 |
| 2010 | 147464 |
| 2009 | 156921 |
| 2008 | 177173 |
| 2007 | 188799 |
| 2006 | 198007 |
| 2005 | 200297 |
| 2004 | 179201 |
| 2003 | 180383 |
| 2002 | 151265 |
| 2001 | 126085 |
| 2000 | 103237 |
| 1999 |
