| 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 | 32390 |
| 2016 | 18482 |
| 2015 | 37243 |
| 2014 | 76000 |
| 2013 | 87320 |
| 2012 | 127000 |
| 2011 | 131215 |
| 2010 | 131359 |
| 2009 | 131210 |
| 2008 | 131587 |
| 2007 | 148574 |
| 2006 | 126931 |
| 2005 | 117538 |
| 2004 | 7252 |
| 2003 | 112810 |
| 2002 | 96788 |
| 2001 | 83665 |
| 2000 | 68139 |
| 1999 |
