| 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 | 109874 |
| 2016 | 109942 |
| 2015 | 98821 |
| 2014 | 111414 |
| 2013 | 107758 |
| 2012 | 105434 |
| 2011 | 121872 |
| 2010 | 137169 |
| 2009 | 148065 |
| 2008 | 174476 |
| 2007 | 152586 |
| 2006 | 162081 |
| 2005 | 142631 |
| 2004 | 114322 |
| 2003 | 92758 |
| 2002 | 72897 |
| 2001 | 50166 |
| 2000 | 39030 |
| 1999 | 25900 |
