| 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 | 67817 |
| 2017 | 69852 |
| 2016 | 73332 |
| 2015 | 75532 |
| 2014 | 78285 |
| 2013 | 79300 |
| 2012 | 83003 |
| 2011 | 88160 |
| 2010 | 88160 |
| 2009 | 87062 |
| 2008 | 86982 |
| 2007 | 90445 |
| 2006 | 95500 |
| 2005 | 90288 |
| 2004 | 84554 |
| 2003 | 74059 |
| 2002 | 68950 |
| 2001 | 67238 |
| 2000 | 37223 |
| 1999 |
