| 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 | 8800 |
| 2017 | 9519 |
| 2016 | 2521 |
| 2015 | 9817 |
| 2014 | 8600 |
| 2013 | 5918 |
| 2012 | 5300 |
| 2011 | 45709 |
| 2010 | 41000 |
| 2009 | 32706 |
| 2008 | 29971 |
| 2007 | 28558 |
| 2006 | 19200 |
| 2005 | 17725 |
| 2004 | 13100 |
| 2003 | 13100 |
| 2002 | 10300 |
| 2001 | 8259 |
| 2000 | 6051 |
| 1999 |
