| 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 | 29900 |
| 2016 | 34000 |
| 2015 | 36200 |
| 2014 | 35900 |
| 2013 | 35400 |
| 2012 | 36700 |
| 2011 | 36400 |
| 2010 | 37600 |
| 2009 | 39400 |
| 2008 | 55000 |
| 2007 | 46000 |
| 2006 | 39014 |
| 2005 | 46843 |
| 2004 | 44067 |
| 2003 | 39780 |
| 2002 | 35663 |
| 2001 | 33055 |
| 2000 | 28805 |
| 1999 |
