| 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 | 15300 |
| 2017 | 15587 |
| 2016 | 15653 |
| 2015 | 13240 |
| 2014 | 14214 |
| 2013 | 12322 |
| 2012 | 11197 |
| 2011 | 22434 |
| 2010 | 21329 |
| 2009 | 18092 |
| 2008 | 20649 |
| 2007 | 19948 |
| 2006 | 27408 |
| 2005 | 25800 |
| 2004 | 25100 |
| 2003 | 32210 |
| 2002 | 32066 |
| 2001 | 28467 |
| 2000 | 23925 |
| 1999 |
