| 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 | 100761 |
| 2016 | 100235 |
| 2015 | 101153 |
| 2014 | 101276 |
| 2013 | 101425 |
| 2012 | 102612 |
| 2011 | 107614 |
| 2010 | 131527 |
| 2009 | 165019 |
| 2008 | 273600 |
| 2007 | 248931 |
| 2006 | 271198 |
| 2005 | 271173 |
| 2004 | 255872 |
| 2003 | 208242 |
| 2002 | 180740 |
| 2001 | 155634 |
| 2000 | 100479 |
| 1999 |
