| 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 | 2296 |
| 2016 | 1896 |
| 2015 | 4466 |
| 2014 | 8423 |
| 2013 | 8301 |
| 2012 | 10006 |
| 2011 | 10315 |
| 2010 | 8208 |
| 2009 | 9402 |
| 2008 | 10817 |
| 2007 | 12876 |
| 2006 | 15618 |
| 2005 | 16581 |
| 2004 | 7818 |
| 2003 | 9288 |
| 2002 | 7219 |
| 2001 | 5630 |
| 2000 | 4699 |
| 1999 |
