| 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 | 14072 |
| 2016 | 18933 |
| 2015 | 13679 |
| 2014 | 16087 |
| 2013 | 16087 |
| 2012 | 13001 |
| 2011 | 28472 |
| 2010 | 58230 |
| 2009 | 56037 |
| 2008 | 108494 |
| 2007 | 89283 |
| 2006 | 74955 |
| 2005 | 57203 |
| 2004 | 44542 |
| 2003 | 26386 |
| 2002 | 22035 |
| 2001 | 20715 |
| 2000 | 17928 |
| 1999 |
