| 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 | 135200 |
| 2016 | 137400 |
| 2015 | 126300 |
| 2014 | 132600 |
| 2013 | 140102 |
| 2012 | 143201 |
| 2011 | 164022 |
| 2010 | 171013 |
| 2009 | 189985 |
| 2008 | 209517 |
| 2007 | 227235 |
| 2006 | 226000 |
| 2005 | 200415 |
| 2004 | 196278 |
| 2003 | 172000 |
| 2002 | 139000 |
| 2001 | 108045 |
| 2000 | 86322 |
| 1999 |
