| 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 | 33976 |
| 2017 | 42067 |
| 2016 | 51723 |
| 2015 | 58829 |
| 2014 | 71943 |
| 2013 | 71858 |
| 2012 | 70341 |
| 2011 | 66727 |
| 2010 | 77273 |
| 2009 | 77435 |
| 2008 | 87298 |
| 2007 | 76301 |
| 2006 | 93718 |
| 2005 | 84815 |
| 2004 | 91400 |
| 2003 | 56732 |
| 2002 | 66821 |
| 2001 | 65820 |
| 2000 | 61058 |
| 1999 |
