| 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 | 35698 |
| 2017 | 42523 |
| 2016 | 50552 |
| 2015 | 57500 |
| 2014 | 62400 |
| 2013 | 57632 |
| 2012 | 57691 |
| 2011 | 55127 |
| 2010 | 134066 |
| 2009 | 124136 |
| 2008 | 50937 |
| 2007 | 54727 |
| 2006 | 65613 |
| 2005 | 63118 |
| 2004 | 71524 |
| 2003 | 62191 |
| 2002 | 52459 |
| 2001 | 37815 |
| 2000 | 24875 |
| 1999 |
