| 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 | 22510 |
| 2016 | 23560 |
| 2015 | 24000 |
| 2014 | 31000 |
| 2013 | 35420 |
| 2012 | 41280 |
| 2011 | 81300 |
| 2010 | 95020 |
| 2009 | 93096 |
| 2008 | 92891 |
| 2007 | 99040 |
| 2006 | 99000 |
| 2005 | 98000 |
| 2004 | 91000 |
| 2003 | 88820 |
| 2002 | 75684 |
| 2001 | 68204 |
| 2000 | 18557 |
| 1999 |
