| 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 | 31109 |
| 2016 | 31732 |
| 2015 | 36200 |
| 2014 | 38826 |
| 2013 | 39654 |
| 2012 | 40800 |
| 2011 | 89368 |
| 2010 | 89386 |
| 2009 | 89286 |
| 2008 | 87286 |
| 2007 | 74260 |
| 2006 | 56670 |
| 2005 | 51227 |
| 2004 | 52230 |
| 2003 | 47968 |
| 2002 | 44158 |
| 2001 | 39507 |
| 2000 | 29394 |
| 1999 |
