| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 12050 |
| 2017 | 14000 |
| 2016 | 21542 |
| 2015 | 26581 |
| 2014 | 28172 |
| 2013 | 27000 |
| 2012 | 34132 |
| 2011 | 32567 |
| 2010 | 27259 |
| 2009 | 43329 |
| 2008 | 50445 |
| 2007 | 47807 |
| 2006 | 48541 |
| 2005 | 47619 |
| 2004 | 45131 |
| 2003 | 36696 |
| 2002 | 30016 |
| 2001 | 24584 |
| 2000 | 19256 |
| 1999 |
