| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2022 | |
| 2021 | 点击查看 |
| 2021 | 点击查看 |
| 2020 | 38600 |
| 2019 | 40010 |
| 2018 | 39200 |
| 2017 | 41900 |
| 2016 | 37000 |
| 2015 | 39000 |
| 2014 | 39000 |
| 2013 | 41100 |
| 2012 | 41000 |
| 2011 | 47175 |
| 2010 | 44060 |
| 2009 | 50639 |
| 2008 | 59207 |
| 2007 | 51341 |
| 2006 | 44486 |
| 2005 | 44475 |
| 2004 | 44469 |
| 2003 | 34112 |
| 2002 | 34102 |
| 2001 | 31487 |
| 2000 | 30808 |
| 1999 |
