| 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 | 79313 |
| 2017 | 88126 |
| 2016 | 101216 |
| 2015 | 110587 |
| 2014 | 115870 |
| 2013 | 115913 |
| 2012 | 105376 |
| 2011 | 96584 |
| 2010 | 96939 |
| 2009 | 96839 |
| 2008 | 96937 |
| 2007 | 96865 |
| 2006 | 95832 |
| 2005 | 92934 |
| 2004 | 85341 |
| 2003 | 75558 |
| 2002 | 60908 |
| 2001 | 50886 |
| 2000 | 43035 |
| 1999 |
