| 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 | 14200 |
| 2016 | 16300 |
| 2015 | 26800 |
| 2014 | 30000 |
| 2013 | 45000 |
| 2012 | 39619 |
| 2011 | 63100 |
| 2010 | 56262 |
| 2009 | 35604 |
| 2008 | 50104 |
| 2007 | 71311 |
| 2006 | 58513 |
| 2005 | 55201 |
| 2004 | 55198 |
| 2003 | 38368 |
| 2002 | 37260 |
| 2001 | 26202 |
| 2000 | 17545 |
| 1999 |
