| 年份 | 固定电话用户(户） |
| 2025 | |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 3467 |
| 2018 | 608 |
| 2017 | 4878 |
| 2016 | 4878 |
| 2015 | 4878 |
| 2014 | 4878 |
| 2013 | 4878 |
| 2012 | 3867 |
| 2011 | 2895 |
| 2010 | 1783 |
| 2009 | 2100 |
| 2008 | 2357 |
| 2007 | 2100 |
| 2006 | 2224 |
| 2005 | 1507 |
| 2004 | 1205 |
| 2003 | 755 |
| 2002 | 168 |
| 2001 | 17 |
| 2000 | 210 |
| 1999 |
