| 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 | 110300 |
| 2016 | 103100 |
| 2015 | 107600 |
| 2014 | 103400 |
| 2013 | 105300 |
| 2012 | 104500 |
| 2011 | 98800 |
| 2010 | 111800 |
| 2009 | 120200 |
| 2008 | 115063 |
| 2007 | 137000 |
| 2006 | 135002 |
| 2005 | 132585 |
| 2004 | 125387 |
| 2003 | 109432 |
| 2002 | 85419 |
| 2001 | 66099 |
| 2000 | 49549 |
| 1999 |
