| 年份 | 固定电话用户(户） |
| 2025 | |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 9378 |
| 2016 | 9378 |
| 2015 | 9412 |
| 2014 | 9000 |
| 2013 | 22000 |
| 2012 | 2360 |
| 2011 | 2360 |
| 2010 | 6000 |
| 2009 | 26992 |
| 2008 | 38710 |
| 2007 | 32000 |
| 2006 | 20599 |
| 2005 | 35823 |
| 2004 | 25005 |
| 2003 | 12741 |
| 2002 | 20148 |
| 2001 | 14866 |
| 2000 | 10858 |
| 1999 |
