| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 2750 |
| 2017 | 2800 |
| 2016 | 3890 |
| 2015 | 5355 |
| 2014 | 5400 |
| 2013 | 6470 |
| 2012 | 9400 |
| 2011 | 13100 |
| 2010 | 12800 |
| 2009 | 12800 |
| 2008 | 10518 |
| 2007 | 10210 |
| 2006 | 7889 |
| 2005 | 8250 |
| 2004 | 7200 |
| 2003 | 6800 |
| 2002 | 5715 |
| 2001 | 4713 |
| 2000 | 4191 |
| 1999 |
