| 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 | 75025 |
| 2016 | 75725 |
| 2015 | 78725 |
| 2014 | 80332 |
| 2013 | 82182 |
| 2012 | 82055 |
| 2011 | 87018 |
| 2010 | 110080 |
| 2009 | 104766 |
| 2008 | 97006 |
| 2007 | 96387 |
| 2006 | 89079 |
| 2005 | 78375 |
| 2004 | 64137 |
| 2003 | 64096 |
| 2002 | 175233 |
| 2001 | 36000 |
| 2000 | 29434 |
| 1999 |
