| 年份 | 固定电话用户(户） |
| 2024 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 133021 |
| 2016 | 133112 |
| 2015 | 134587 |
| 2014 | 136987 |
| 2013 | 138947 |
| 2012 | 142300 |
| 2011 | 179659 |
| 2010 | 199900 |
| 2009 | 221689 |
| 2008 | 220158 |
| 2007 | 176095 |
| 2006 | 66095 |
| 2005 | 56130 |
| 2004 | 52064 |
| 2003 | 36107 |
| 2002 | 32964 |
| 2001 | 31535 |
| 2000 | 26000 |
| 1999 | 17200 |
