| 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 | 28340 |
| 2016 | 36823 |
| 2015 | 33200 |
| 2014 | 35245 |
| 2013 | 39000 |
| 2012 | 73860 |
| 2011 | 77539 |
| 2010 | 95284 |
| 2009 | 103370 |
| 2008 | 108177 |
| 2007 | 91894 |
| 2006 | 124931 |
| 2005 | 130393 |
| 2004 | 118866 |
| 2003 | 102200 |
| 2002 | 75553 |
| 2001 | 68800 |
| 2000 | 48800 |
| 1999 |
