| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 20271 |
| 2018 | 27030 |
| 2017 | 23578 |
| 2016 | 27600 |
| 2015 | 32300 |
| 2014 | 45610 |
| 2013 | 56997 |
| 2012 | 56029 |
| 2011 | 55898 |
| 2010 | 57653 |
| 2009 | 67240 |
| 2008 | 82000 |
| 2007 | 86457 |
| 2006 | 115000 |
| 2005 | 117218 |
| 2004 | 126746 |
| 2003 | 84774 |
| 2002 | 77000 |
| 2001 | 82230 |
| 2000 | 73102 |
| 1999 |
