| 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 | 37222 |
| 2016 | 37259 |
| 2015 | 37410 |
| 2014 | 38702 |
| 2013 | 38605 |
| 2012 | 45720 |
| 2011 | 51400 |
| 2010 | 58000 |
| 2009 | 52000 |
| 2008 | 75300 |
| 2007 | 55327 |
| 2006 | 76594 |
| 2005 | 69869 |
| 2004 | 60074 |
| 2003 | 53229 |
| 2002 | 42827 |
| 2001 | 35057 |
| 2000 | 25250 |
| 1999 |
