| 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 | 137426 |
| 2017 | 110750 |
| 2016 | 108749 |
| 2015 | 123986 |
| 2014 | 100823 |
| 2013 | 130031 |
| 2012 | 90336 |
| 2011 | 103858 |
| 2010 | 92414 |
| 2009 | 112571 |
| 2008 | 133364 |
| 2007 | 136134 |
| 2006 | 139644 |
| 2005 | 133008 |
| 2004 | 111867 |
| 2003 | 99683 |
| 2002 | 81031 |
| 2001 | 61058 |
| 2000 | 43935 |
| 1999 | 27900 |
