| 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 | 53451 |
| 2017 | 53210 |
| 2016 | 53000 |
| 2015 | 62562 |
| 2014 | 61552 |
| 2013 | 79047 |
| 2012 | 63028 |
| 2011 | 71404 |
| 2010 | 62530 |
| 2009 | 71539 |
| 2008 | 78067 |
| 2007 | 81841 |
| 2006 | 92867 |
| 2005 | 87327 |
| 2004 | 74986 |
| 2003 | 71496 |
| 2002 | 61898 |
| 2001 | 44735 |
| 2000 | 31387 |
| 1999 | 21600 |
