| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 39530 |
| 2017 | 37675 |
| 2016 | 45489 |
| 2015 | 47312 |
| 2014 | 47615 |
| 2013 | 47965 |
| 2012 | 47962 |
| 2011 | 49652 |
| 2010 | 56000 |
| 2009 | 65000 |
| 2008 | 76300 |
| 2007 | 76100 |
| 2006 | 59554 |
| 2005 | 59436 |
| 2004 | 59133 |
| 2003 | 53630 |
| 2002 | 52850 |
| 2001 | 52286 |
| 2000 | 49596 |
| 1999 |
