| 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 | 25824 |
| 2017 | 32300 |
| 2016 | 34300 |
| 2015 | 41700 |
| 2014 | 45900 |
| 2013 | 44839 |
| 2012 | 46000 |
| 2011 | 52157 |
| 2010 | 52122 |
| 2009 | 65548 |
| 2008 | 53600 |
| 2007 | 50834 |
| 2006 | 57624 |
| 2005 | 77692 |
| 2004 | 68044 |
| 2003 | 55000 |
| 2002 | 61725 |
| 2001 | 47374 |
| 2000 | 41806 |
| 1999 |
