| 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 | 22284 |
| 2017 | 24226 |
| 2016 | 35389 |
| 2015 | 35426 |
| 2014 | 35600 |
| 2013 | 35610 |
| 2012 | 23642 |
| 2011 | 30231 |
| 2010 | 28740 |
| 2009 | 31282 |
| 2008 | 41161 |
| 2007 | 46383 |
| 2006 | 54371 |
| 2005 | 41226 |
| 2004 | 41226 |
| 2003 | 24022 |
| 2002 | 20041 |
| 2001 | 17597 |
| 2000 | 13405 |
| 1999 |
