| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 19554 |
| 2018 | 19554 |
| 2017 | 22585 |
| 2016 | 23199 |
| 2015 | 27153 |
| 2014 | 33166 |
| 2013 | 38145 |
| 2012 | 53085 |
| 2011 | 53047 |
| 2010 | 79692 |
| 2009 | 63053 |
| 2008 | 64945 |
| 2007 | 60631 |
| 2006 | 60631 |
| 2005 | 56236 |
| 2004 | 45877 |
| 2003 | 62000 |
| 2002 | 59442 |
| 2001 | 56044 |
| 2000 | 48420 |
| 1999 |
