| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 35677 |
| 2017 | 43525 |
| 2016 | 46728 |
| 2015 | 43959 |
| 2014 | 45895 |
| 2013 | 51549 |
| 2012 | 54516 |
| 2011 | 40719 |
| 2010 | 46616 |
| 2009 | 62589 |
| 2008 | 88382 |
| 2007 | 94100 |
| 2006 | 126283 |
| 2005 | 115349 |
| 2004 | 89907 |
| 2003 | 80000 |
| 2002 | 73000 |
| 2001 | 70464 |
| 2000 | 58000 |
| 1999 |
