| 年份 | 固定电话用户(户） |
| 2025 | |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 3821 |
| 2018 | 3248 |
| 2017 | 2856 |
| 2016 | 3082 |
| 2015 | 3079 |
| 2014 | 7022 |
| 2013 | 7159 |
| 2012 | 7284 |
| 2011 | 7300 |
| 2010 | 8312 |
| 2009 | 5389 |
| 2008 | 2458 |
| 2007 | 2458 |
| 2006 | 2457 |
| 2005 | |
| 2004 | 1752 |
| 2003 | 1647 |
| 2002 | 1498 |
| 2001 | 1230 |
| 2000 | 992 |
| 1999 |
