| 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 | 95311 |
| 2016 | 96432 |
| 2015 | 98137 |
| 2014 | 103420 |
| 2013 | 116460 |
| 2012 | 129824 |
| 2011 | 152000 |
| 2010 | 154203 |
| 2009 | 243944 |
| 2008 | 301800 |
| 2007 | 384460 |
| 2006 | 384487 |
| 2005 | 348113 |
| 2004 | 302645 |
| 2003 | 224759 |
| 2002 | 192117 |
| 2001 | 172057 |
| 2000 | 127991 |
| 1999 |
