| 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 | 36000 |
| 2017 | 43600 |
| 2016 | 44873 |
| 2015 | 45361 |
| 2014 | 43863 |
| 2013 | 63876 |
| 2012 | 71511 |
| 2011 | 82580 |
| 2010 | 81269 |
| 2009 | 97433 |
| 2008 | 118700 |
| 2007 | 124160 |
| 2006 | 122462 |
| 2005 | 120556 |
| 2004 | 171388 |
| 2003 | 89819 |
| 2002 | 74008 |
| 2001 | 63173 |
| 2000 | 36068 |
| 1999 |
