| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 33090 |
| 2017 | 36360 |
| 2016 | 40000 |
| 2015 | 43000 |
| 2014 | 43200 |
| 2013 | 46000 |
| 2012 | 44700 |
| 2011 | 46200 |
| 2010 | 50277 |
| 2009 | 65800 |
| 2008 | 58375 |
| 2007 | 65150 |
| 2006 | 74686 |
| 2005 | 68398 |
| 2004 | 62084 |
| 2003 | 53053 |
| 2002 | 44088 |
| 2001 | 38758 |
| 2000 | 33121 |
| 1999 |
