| 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 | 25100 |
| 2016 | 28750 |
| 2015 | 28500 |
| 2014 | 32253 |
| 2013 | 67850 |
| 2012 | 64597 |
| 2011 | 61580 |
| 2010 | 64470 |
| 2009 | 61930 |
| 2008 | 61200 |
| 2007 | 60417 |
| 2006 | 52648 |
| 2005 | 50877 |
| 2004 | 48710 |
| 2003 | 42500 |
| 2002 | 37357 |
| 2001 | 36320 |
| 2000 | 33002 |
| 1999 |
