| 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 | 44051 |
| 2016 | 49928 |
| 2015 | 72956 |
| 2014 | 86533 |
| 2013 | 86537 |
| 2012 | 89554 |
| 2011 | 79116 |
| 2010 | 84954 |
| 2009 | 84963 |
| 2008 | 84285 |
| 2007 | 85276 |
| 2006 | 85235 |
| 2005 | 94980 |
| 2004 | 94950 |
| 2003 | 98800 |
| 2002 | 91300 |
| 2001 | 79653 |
| 2000 | 68946 |
| 1999 |
