| 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 | 35187 |
| 2016 | 67103 |
| 2015 | 68894 |
| 2014 | 68620 |
| 2013 | 48300 |
| 2012 | 48126 |
| 2011 | 38126 |
| 2010 | 59103 |
| 2009 | 64389 |
| 2008 | 52758 |
| 2007 | 60670 |
| 2006 | 78420 |
| 2005 | 88065 |
| 2004 | 84552 |
| 2003 | 78724 |
| 2002 | 63462 |
| 2001 | 50033 |
| 2000 | 54045 |
| 1999 |
