| 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 | 28251 |
| 2016 | 21251 |
| 2015 | 17380 |
| 2014 | 16348 |
| 2013 | 17640 |
| 2012 | 20084 |
| 2011 | 20742 |
| 2010 | 24574 |
| 2009 | 27832 |
| 2008 | 31401 |
| 2007 | 29970 |
| 2006 | 27365 |
| 2005 | 23224 |
| 2004 | 19505 |
| 2003 | 13000 |
| 2002 | 10200 |
| 2001 | 8931 |
| 2000 | 8031 |
| 1999 | 6000 |
