| 年份 | 固定电话用户(户） |
| 2024 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 66100 |
| 2016 | 67100 |
| 2015 | 67100 |
| 2014 | 255710 |
| 2013 | 245622 |
| 2012 | 114704 |
| 2011 | 124000 |
| 2010 | 125200 |
| 2009 | 131100 |
| 2008 | 136400 |
| 2007 | 144200 |
| 2006 | 148000 |
| 2005 | 119830 |
| 2004 | 114826 |
| 2003 | 98189 |
| 2002 | 80348 |
| 2001 | 63467 |
| 2000 | 50217 |
| 1999 |
