| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 1330 |
| 2017 | 1237 |
| 2016 | 1237 |
| 2015 | 4630 |
| 2014 | 7977 |
| 2013 | 12481 |
| 2012 | 11520 |
| 2011 | 8200 |
| 2010 | 19720 |
| 2009 | 19240 |
| 2008 | 15400 |
| 2007 | 20747 |
| 2006 | 12386 |
| 2005 | 11845 |
| 2004 | 7357 |
| 2003 | 4587 |
| 2002 | 4860 |
| 2001 | 900 |
| 2000 | 3557 |
| 1999 |
