| 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 | 27015 |
| 2016 | 17334 |
| 2015 | 36989 |
| 2014 | 37965 |
| 2013 | 39889 |
| 2012 | 41163 |
| 2011 | 48254 |
| 2010 | 85817 |
| 2009 | 86550 |
| 2008 | 89550 |
| 2007 | 146380 |
| 2006 | 108325 |
| 2005 | 107009 |
| 2004 | 97280 |
| 2003 | 90248 |
| 2002 | 80134 |
| 2001 | 73419 |
| 2000 | 47352 |
| 1999 |
