| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 59720 |
| 2017 | 61022 |
| 2016 | 63105 |
| 2015 | 63405 |
| 2014 | 63890 |
| 2013 | 80009 |
| 2012 | 80210 |
| 2011 | 80521 |
| 2010 | 174321 |
| 2009 | 178606 |
| 2008 | 172998 |
| 2007 | 169852 |
| 2006 | 168732 |
| 2005 | 163900 |
| 2004 | 151481 |
| 2003 | 124948 |
| 2002 | 111047 |
| 2001 | 106741 |
| 2000 | 93189 |
| 1999 |
