| 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 | 31000 |
| 2017 | 56325 |
| 2016 | 57210 |
| 2015 | 33200 |
| 2014 | 117179 |
| 2013 | 123454 |
| 2012 | 85403 |
| 2011 | 85000 |
| 2010 | 83200 |
| 2009 | 90800 |
| 2008 | 107400 |
| 2007 | 111000 |
| 2006 | 91150 |
| 2005 | 90154 |
| 2004 | 96035 |
| 2003 | 75860 |
| 2002 | 67256 |
| 2001 | 52128 |
| 2000 | 43099 |
| 1999 |
