| 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 | 18000 |
| 2017 | 18500 |
| 2016 | 18800 |
| 2015 | 19600 |
| 2014 | 19845 |
| 2013 | 23180 |
| 2012 | 25877 |
| 2011 | 25222 |
| 2010 | 26345 |
| 2009 | 30862 |
| 2008 | 37335 |
| 2007 | 40211 |
| 2006 | 31212 |
| 2005 | 36830 |
| 2004 | 34373 |
| 2003 | 32618 |
| 2002 | 26746 |
| 2001 | 20862 |
| 2000 | 15174 |
| 1999 |
