| 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 | 65510 |
| 2017 | 72952 |
| 2016 | 79027 |
| 2015 | 82152 |
| 2014 | 102119 |
| 2013 | 100036 |
| 2012 | 100803 |
| 2011 | 140462 |
| 2010 | 137603 |
| 2009 | 145540 |
| 2008 | 220611 |
| 2007 | 242158 |
| 2006 | 248726 |
| 2005 | 239468 |
| 2004 | 208672 |
| 2003 | 165988 |
| 2002 | 124422 |
| 2001 | 94810 |
| 2000 | 65944 |
| 1999 |
