| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 39300 |
| 2016 | 45178 |
| 2015 | 33566 |
| 2014 | 40953 |
| 2013 | 5465 |
| 2012 | 48030 |
| 2011 | 44030 |
| 2010 | 58288 |
| 2009 | 60025 |
| 2008 | 60595 |
| 2007 | 64737 |
| 2006 | 81144 |
| 2005 | 83135 |
| 2004 | 78982 |
| 2003 | 75474 |
| 2002 | 86570 |
| 2001 | 83652 |
| 2000 | 72287 |
| 1999 |
