| 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 | 14147 |
| 2016 | 13291 |
| 2015 | 10433 |
| 2014 | 9995 |
| 2013 | 10334 |
| 2012 | 14621 |
| 2011 | 11450 |
| 2010 | |
| 2009 | 93766 |
| 2008 | 66367 |
| 2007 | 18808 |
| 2006 | 18250 |
| 2005 | 12856 |
| 2004 | 12868 |
| 2003 | 10868 |
| 2002 | 7788 |
| 2001 | 6066 |
| 2000 | 4293 |
| 1999 | 3200 |
