| 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 | 21170 |
| 2017 | 29117 |
| 2016 | 37500 |
| 2015 | 38000 |
| 2014 | 40000 |
| 2013 | 33000 |
| 2012 | 33100 |
| 2011 | 31230 |
| 2010 | 28321 |
| 2009 | 16773 |
| 2008 | 27517 |
| 2007 | 27939 |
| 2006 | 23500 |
| 2005 | 20100 |
| 2004 | 14010 |
| 2003 | 7980 |
| 2002 | 12335 |
| 2001 | 10927 |
| 2000 | 5633 |
| 1999 |
