| 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 | 33310 |
| 2017 | 33280 |
| 2016 | 33260 |
| 2015 | 34618 |
| 2014 | 35325 |
| 2013 | 38621 |
| 2012 | 37800 |
| 2011 | 36500 |
| 2010 | 38998 |
| 2009 | 38658 |
| 2008 | 62100 |
| 2007 | 74609 |
| 2006 | 78686 |
| 2005 | 61034 |
| 2004 | 76794 |
| 2003 | 62304 |
| 2002 | 52885 |
| 2001 | 45160 |
| 2000 | 36900 |
| 1999 |
