| 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 | 10281 |
| 2017 | 11373 |
| 2016 | 34402 |
| 2015 | 43594 |
| 2014 | 47147 |
| 2013 | 62351 |
| 2012 | 78106 |
| 2011 | 80647 |
| 2010 | 72220 |
| 2009 | 80895 |
| 2008 | 80047 |
| 2007 | 107650 |
| 2006 | 93095 |
| 2005 | 88233 |
| 2004 | 73884 |
| 2003 | 71435 |
| 2002 | 54744 |
| 2001 | 45764 |
| 2000 | 30855 |
| 1999 |
