| 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 | 28544 |
| 2016 | 69784 |
| 2015 | 68230 |
| 2014 | 68304 |
| 2013 | 70000 |
| 2012 | 83015 |
| 2011 | 83620 |
| 2010 | 101235 |
| 2009 | 100629 |
| 2008 | 107983 |
| 2007 | 111236 |
| 2006 | 118581 |
| 2005 | 107293 |
| 2004 | 96414 |
| 2003 | 65374 |
| 2002 | 55554 |
| 2001 | 47086 |
| 2000 | 37444 |
| 1999 |
