| 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 | 65864 |
| 2017 | 68047 |
| 2016 | 83952 |
| 2015 | 99715 |
| 2014 | 115881 |
| 2013 | 178560 |
| 2012 | 188839 |
| 2011 | 190480 |
| 2010 | 228366 |
| 2009 | 135413 |
| 2008 | 153539 |
| 2007 | 222860 |
| 2006 | 207588 |
| 2005 | 200500 |
| 2004 | 227175 |
| 2003 | 175599 |
| 2002 | 141532 |
| 2001 | 110956 |
| 2000 | 74649 |
| 1999 |
