| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 23000 |
| 2016 | 11470 |
| 2015 | 12590 |
| 2014 | 12580 |
| 2013 | 13200 |
| 2012 | 15620 |
| 2011 | 13650 |
| 2010 | 19584 |
| 2009 | 17624 |
| 2008 | 15498 |
| 2007 | 14000 |
| 2006 | 18000 |
| 2005 | 15000 |
| 2004 | 6537 |
| 2003 | 10375 |
| 2002 | 9243 |
| 2001 | 7223 |
| 2000 | 6321 |
| 1999 |
