| 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 | 15212 |
| 2016 | 15200 |
| 2015 | 15400 |
| 2014 | 15213 |
| 2013 | 17896 |
| 2012 | 21172 |
| 2011 | 24480 |
| 2010 | 27500 |
| 2009 | 39310 |
| 2008 | 38015 |
| 2007 | 41935 |
| 2006 | 51029 |
| 2005 | 49536 |
| 2004 | 46972 |
| 2003 | 40639 |
| 2002 | 31415 |
| 2001 | 23991 |
| 2000 | 17653 |
| 1999 |
