| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 23747 |
| 2017 | 31751 |
| 2016 | 56723 |
| 2015 | 83842 |
| 2014 | 121504 |
| 2013 | 126874 |
| 2012 | 127002 |
| 2011 | 126229 |
| 2010 | 112760 |
| 2009 | 114732 |
| 2008 | 123989 |
| 2007 | 119902 |
| 2006 | 120053 |
| 2005 | 116350 |
| 2004 | 113980 |
| 2003 | 94977 |
| 2002 | 84332 |
| 2001 | 70050 |
| 2000 | 57776 |
| 1999 |
