| 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 | 8602 |
| 2016 | 10125 |
| 2015 | 13300 |
| 2014 | 13291 |
| 2013 | 13291 |
| 2012 | 17332 |
| 2011 | 18307 |
| 2010 | 19706 |
| 2009 | 20699 |
| 2008 | 21570 |
| 2007 | 26425 |
| 2006 | 27510 |
| 2005 | 26428 |
| 2004 | 24982 |
| 2003 | 22000 |
| 2002 | 19001 |
| 2001 | 15373 |
| 2000 | 10352 |
| 1999 |
