| 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 | 24975 |
| 2016 | 42923 |
| 2015 | 43710 |
| 2014 | 47007 |
| 2013 | 50688 |
| 2012 | 54788 |
| 2011 | 73043 |
| 2010 | 53053 |
| 2009 | 76762 |
| 2008 | 79879 |
| 2007 | 95422 |
| 2006 | 86371 |
| 2005 | 101827 |
| 2004 | 49657 |
| 2003 | 73415 |
| 2002 | 57940 |
| 2001 | 43706 |
| 2000 | 33632 |
| 1999 |
