| 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 | 5430 |
| 2017 | 4968 |
| 2016 | 33548 |
| 2015 | 35065 |
| 2014 | 45882 |
| 2013 | 46970 |
| 2012 | 47120 |
| 2011 | 47220 |
| 2010 | 49230 |
| 2009 | 46521 |
| 2008 | 32602 |
| 2007 | 42449 |
| 2006 | 50212 |
| 2005 | 48000 |
| 2004 | 42069 |
| 2003 | 33261 |
| 2002 | 28821 |
| 2001 | 25209 |
| 2000 | 20354 |
| 1999 | 15600 |
