| 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 | 11125 |
| 2017 | 14506 |
| 2016 | 15063 |
| 2015 | 22401 |
| 2014 | 32105 |
| 2013 | 32149 |
| 2012 | 42406 |
| 2011 | 42417 |
| 2010 | 48000 |
| 2009 | 47000 |
| 2008 | 51086 |
| 2007 | 109021 |
| 2006 | 51641 |
| 2005 | 49288 |
| 2004 | 44883 |
| 2003 | 41047 |
| 2002 | 31792 |
| 2001 | 25966 |
| 2000 | 15295 |
| 1999 |
