| 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 | 27596 |
| 2017 | 27758 |
| 2016 | 29378 |
| 2015 | 31750 |
| 2014 | 34126 |
| 2013 | 37298 |
| 2012 | 40545 |
| 2011 | 41000 |
| 2010 | 50000 |
| 2009 | 76294 |
| 2008 | 75893 |
| 2007 | 75593 |
| 2006 | 65593 |
| 2005 | 66593 |
| 2004 | 66667 |
| 2003 | 68205 |
| 2002 | 54346 |
| 2001 | 37843 |
| 2000 | 28484 |
| 1999 |
