| 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 | 23785 |
| 2016 | 34256 |
| 2015 | 42597 |
| 2014 | 38804 |
| 2013 | 68679 |
| 2012 | 61040 |
| 2011 | 94617 |
| 2010 | 113697 |
| 2009 | 118297 |
| 2008 | 124122 |
| 2007 | 113007 |
| 2006 | 114297 |
| 2005 | 112311 |
| 2004 | 100500 |
| 2003 | 95060 |
| 2002 | 73287 |
| 2001 | 69887 |
| 2000 | 55090 |
| 1999 |
