| 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 | 21068 |
| 2016 | 29000 |
| 2015 | 29630 |
| 2014 | 47120 |
| 2013 | 55433 |
| 2012 | 56850 |
| 2011 | 60291 |
| 2010 | 52833 |
| 2009 | 57958 |
| 2008 | 59808 |
| 2007 | 80310 |
| 2006 | 82891 |
| 2005 | 77661 |
| 2004 | 76739 |
| 2003 | 68021 |
| 2002 | 59869 |
| 2001 | 67748 |
| 2000 | 61552 |
| 1999 |
