| 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 | 22000 |
| 2016 | 24167 |
| 2015 | 27158 |
| 2014 | 32641 |
| 2013 | 39900 |
| 2012 | 42451 |
| 2011 | 47760 |
| 2010 | 50330 |
| 2009 | 71800 |
| 2008 | 68000 |
| 2007 | 75500 |
| 2006 | 83600 |
| 2005 | 78200 |
| 2004 | 68500 |
| 2003 | 59300 |
| 2002 | 47400 |
| 2001 | 39100 |
| 2000 | 30000 |
| 1999 | 19100 |
