| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 15412 |
| 2016 | 17747 |
| 2015 | 26975 |
| 2014 | 36038 |
| 2013 | 38817 |
| 2012 | 40619 |
| 2011 | 33971 |
| 2010 | 43302 |
| 2009 | 49308 |
| 2008 | 51752 |
| 2007 | 55131 |
| 2006 | 57501 |
| 2005 | 56772 |
| 2004 | 47971 |
| 2003 | 32473 |
| 2002 | 26436 |
| 2001 | 20915 |
| 2000 | 14565 |
| 1999 |
