| 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 | 8964 |
| 2017 | 4991 |
| 2016 | 6273 |
| 2015 | 4970 |
| 2014 | 3500 |
| 2013 | 4125 |
| 2012 | 3876 |
| 2011 | 3823 |
| 2010 | 3926 |
| 2009 | 5018 |
| 2008 | 5189 |
| 2007 | 2097 |
| 2006 | 3600 |
| 2005 | 3309 |
| 2004 | 2709 |
| 2003 | 2641 |
| 2002 | 2425 |
| 2001 | 1999 |
| 2000 | 1442 |
| 1999 | 1100 |
