| 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 | 6541 |
| 2017 | 8098 |
| 2016 | 8223 |
| 2015 | 8240 |
| 2014 | 7800 |
| 2013 | 8300 |
| 2012 | 8700 |
| 2011 | 14387 |
| 2010 | 38100 |
| 2009 | 34629 |
| 2008 | 32156 |
| 2007 | 32006 |
| 2006 | 23225 |
| 2005 | 11404 |
| 2004 | 12080 |
| 2003 | 4400 |
| 2002 | 4600 |
| 2001 | 3800 |
| 2000 | 3210 |
| 1999 |
