| 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 | 4916 |
| 2016 | 7026 |
| 2015 | 3307 |
| 2014 | 8906 |
| 2013 | 8705 |
| 2012 | 10535 |
| 2011 | 8053 |
| 2010 | 15655 |
| 2009 | 14930 |
| 2008 | 15268 |
| 2007 | 14439 |
| 2006 | 13589 |
| 2005 | 12581 |
| 2004 | 11585 |
| 2003 | 7045 |
| 2002 | 6015 |
| 2001 | 5950 |
| 2000 | 5175 |
| 1999 |
