| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 4345 |
| 2016 | 7900 |
| 2015 | 15700 |
| 2014 | 15700 |
| 2013 | 16000 |
| 2012 | 19321 |
| 2011 | 26000 |
| 2010 | 15000 |
| 2009 | 21000 |
| 2008 | 23000 |
| 2007 | 22000 |
| 2006 | 5000 |
| 2005 | 5500 |
| 2004 | 19276 |
| 2003 | 15200 |
| 2002 | 11589 |
| 2001 | 10130 |
| 2000 | 8013 |
| 1999 |
