| 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 | 41200 |
| 2017 | 49000 |
| 2016 | 58500 |
| 2015 | 69930 |
| 2014 | 79923 |
| 2013 | 89565 |
| 2012 | 93704 |
| 2011 | 68542 |
| 2010 | 81264 |
| 2009 | 110192 |
| 2008 | 110132 |
| 2007 | 114236 |
| 2006 | 115676 |
| 2005 | 112974 |
| 2004 | 102456 |
| 2003 | 89140 |
| 2002 | 84800 |
| 2001 | 77395 |
| 2000 | 67363 |
| 1999 |
