| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 103730 |
| 2016 | 95400 |
| 2015 | 123600 |
| 2014 | 152800 |
| 2013 | 155113 |
| 2012 | 168646 |
| 2011 | 174582 |
| 2010 | 182760 |
| 2009 | 206713 |
| 2008 | 230500 |
| 2007 | 235800 |
| 2006 | 251800 |
| 2005 | 255400 |
| 2004 | 239200 |
| 2003 | 212800 |
| 2002 | 163400 |
| 2001 | 120600 |
| 2000 | 81700 |
| 1999 | 66400 |
