| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 |
| 2019 | |
| 2018 | 点击查看 |
| 2017 | 68400 |
| 2016 | 31200 |
| 2015 | 40500 |
| 2014 | 68501 |
| 2013 | 75650 |
| 2012 | 73420 |
| 2011 | 63200 |
| 2010 | 57100 |
| 2009 | 60404 |
| 2008 | 61200 |
| 2007 | 74500 |
| 2006 | 78226 |
| 2005 | 92030 |
| 2004 | 92960 |
| 2003 | 92040 |
| 2002 | 84560 |
| 2001 | 79620 |
| 2000 | 62985 |
| 1999 |
