| 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 | 22793 |
| 2017 | 20002 |
| 2016 | 28387 |
| 2015 | 42774 |
| 2014 | 43114 |
| 2013 | 79407 |
| 2012 | 97322 |
| 2011 | 98794 |
| 2010 | 109176 |
| 2009 | 118660 |
| 2008 | 133207 |
| 2007 | 163088 |
| 2006 | 146011 |
| 2005 | 138023 |
| 2004 | 137001 |
| 2003 | 122600 |
| 2002 | 104001 |
| 2001 | 59347 |
| 2000 | 53894 |
| 1999 |
