| 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 | 3028 |
| 2016 | 3735 |
| 2015 | 6228 |
| 2014 | 3357 |
| 2013 | 4610 |
| 2012 | 1985 |
| 2011 | 4963 |
| 2010 | 6171 |
| 2009 | 6800 |
| 2008 | 8576 |
| 2007 | 16310 |
| 2006 | 13491 |
| 2005 | 12417 |
| 2004 | 15256 |
| 2003 | 13011 |
| 2002 | 12215 |
| 2001 | 9570 |
| 2000 | 7577 |
| 1999 | 5600 |
