| 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 | 31991 |
| 2017 | 45000 |
| 2016 | 32418 |
| 2015 | 31507 |
| 2014 | 43800 |
| 2013 | 48450 |
| 2012 | 47200 |
| 2011 | 43706 |
| 2010 | 46804 |
| 2009 | 49200 |
| 2008 | 49075 |
| 2007 | 56000 |
| 2006 | 56000 |
| 2005 | 53210 |
| 2004 | 50220 |
| 2003 | 47671 |
| 2002 | 39148 |
| 2001 | 52900 |
| 2000 | 40954 |
| 1999 |
