| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 18005 |
| 2017 | 19174 |
| 2016 | 60407 |
| 2015 | 22700 |
| 2014 | 27700 |
| 2013 | 35900 |
| 2012 | 36915 |
| 2011 | 40900 |
| 2010 | 42899 |
| 2009 | 56700 |
| 2008 | 75203 |
| 2007 | 79300 |
| 2006 | 79000 |
| 2005 | 72300 |
| 2004 | 65892 |
| 2003 | 55800 |
| 2002 | 47700 |
| 2001 | 38200 |
| 2000 | 25200 |
| 1999 | 15400 |
