| 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 | 9237 |
| 2016 | 9194 |
| 2015 | 8634 |
| 2014 | 8495 |
| 2013 | 8456 |
| 2012 | 8456 |
| 2011 | 8311 |
| 2010 | 12320 |
| 2009 | 10322 |
| 2008 | 10325 |
| 2007 | 10000 |
| 2006 | 15111 |
| 2005 | 14757 |
| 2004 | 14757 |
| 2003 | 15550 |
| 2002 | 10558 |
| 2001 | 9939 |
| 2000 | 8039 |
| 1999 | 5300 |
