| 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 | 31113 |
| 2017 | 41534 |
| 2016 | 51509 |
| 2015 | 63572 |
| 2014 | 67056 |
| 2013 | 71080 |
| 2012 | 74588 |
| 2011 | 76153 |
| 2010 | 76124 |
| 2009 | 94592 |
| 2008 | 90649 |
| 2007 | 99783 |
| 2006 | 93487 |
| 2005 | 90920 |
| 2004 | 84067 |
| 2003 | 77510 |
| 2002 | 67397 |
| 2001 | 53347 |
| 2000 | 40824 |
| 1999 |
