| 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 | 30090 |
| 2016 | 33485 |
| 2015 | 35249 |
| 2014 | |
| 2013 | 59034 |
| 2012 | 50485 |
| 2011 | 56749 |
| 2010 | 68216 |
| 2009 | 84170 |
| 2008 | 75984 |
| 2007 | 142028 |
| 2006 | 104009 |
| 2005 | 113892 |
| 2004 | 120958 |
| 2003 | 87211 |
| 2002 | 74541 |
| 2001 | 54928 |
| 2000 | 44018 |
| 1999 |
