| 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 | 16000 |
| 2016 | 98500 |
| 2015 | 91000 |
| 2014 | 97000 |
| 2013 | 108000 |
| 2012 | 126000 |
| 2011 | 183600 |
| 2010 | 190973 |
| 2009 | 210124 |
| 2008 | 216862 |
| 2007 | 244781 |
| 2006 | 257469 |
| 2005 | 199744 |
| 2004 | 187844 |
| 2003 | 173381 |
| 2002 | 156302 |
| 2001 | 133208 |
| 2000 | 109751 |
| 1999 |
