| 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 | 121500 |
| 2016 | 124800 |
| 2015 | 135300 |
| 2014 | 144262 |
| 2013 | 154200 |
| 2012 | 154200 |
| 2011 | 163600 |
| 2010 | 200300 |
| 2009 | 223244 |
| 2008 | 255600 |
| 2007 | 258800 |
| 2006 | 276600 |
| 2005 | 305700 |
| 2004 | 281600 |
| 2003 | 237000 |
| 2002 | 187300 |
| 2001 | 123600 |
| 2000 | 89400 |
| 1999 | 58800 |
