| 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 | 16038 |
| 2017 | 18308 |
| 2016 | 20150 |
| 2015 | 23257 |
| 2014 | 27826 |
| 2013 | 31960 |
| 2012 | 25419 |
| 2011 | 64450 |
| 2010 | 59900 |
| 2009 | 59636 |
| 2008 | 58979 |
| 2007 | 32759 |
| 2006 | 33290 |
| 2005 | 31313 |
| 2004 | 28943 |
| 2003 | 23991 |
| 2002 | 21232 |
| 2001 | 18406 |
| 2000 | 14601 |
| 1999 | 11800 |
