| 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 | 5550 |
| 2016 | 7898 |
| 2015 | 7960 |
| 2014 | 9948 |
| 2013 | 10559 |
| 2012 | 10890 |
| 2011 | 10684 |
| 2010 | 11537 |
| 2009 | 12471 |
| 2008 | 12863 |
| 2007 | 15200 |
| 2006 | 11826 |
| 2005 | 19140 |
| 2004 | 17800 |
| 2003 | 13000 |
| 2002 | 12070 |
| 2001 | 11853 |
| 2000 | 10488 |
| 1999 | 7800 |
