| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 52260 |
| 2016 | 50511 |
| 2015 | 52131 |
| 2014 | 51337 |
| 2013 | 56444 |
| 2012 | 52259 |
| 2011 | 56593 |
| 2010 | 93457 |
| 2009 | 86357 |
| 2008 | 87128 |
| 2007 | 77618 |
| 2006 | 71200 |
| 2005 | 63900 |
| 2004 | 60480 |
| 2003 | 51957 |
| 2002 | 42768 |
| 2001 | 32388 |
| 2000 | 24166 |
| 1999 |
