| 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 | 43251 |
| 2017 | 36310 |
| 2016 | 28744 |
| 2015 | 25785 |
| 2014 | 32000 |
| 2013 | 23100 |
| 2012 | 25800 |
| 2011 | 50000 |
| 2010 | 39500 |
| 2009 | 38000 |
| 2008 | 42000 |
| 2007 | 28912 |
| 2006 | 28812 |
| 2005 | 25194 |
| 2004 | 25094 |
| 2003 | 20630 |
| 2002 | 20530 |
| 2001 | 10632 |
| 2000 | 10420 |
| 1999 |
