| 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 | 48213 |
| 2016 | 48260 |
| 2015 | 54179 |
| 2014 | 58849 |
| 2013 | 69258 |
| 2012 | 73991 |
| 2011 | 81511 |
| 2010 | 75230 |
| 2009 | 84014 |
| 2008 | 86561 |
| 2007 | 82625 |
| 2006 | 83011 |
| 2005 | 93219 |
| 2004 | 88660 |
| 2003 | 75079 |
| 2002 | 57726 |
| 2001 | 47244 |
| 2000 | 32674 |
| 1999 |
