| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 28800 |
| 2016 | 28800 |
| 2015 | 27008 |
| 2014 | 27102 |
| 2013 | 28110 |
| 2012 | 28090 |
| 2011 | 30600 |
| 2010 | 34000 |
| 2009 | 28689 |
| 2008 | 46200 |
| 2007 | 37200 |
| 2006 | 38200 |
| 2005 | 32200 |
| 2004 | 31800 |
| 2003 | 30809 |
| 2002 | 26010 |
| 2001 | 10709 |
| 2000 | 9297 |
| 1999 | 9200 |
