| 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 | 8650 |
| 2016 | 9754 |
| 2015 | 11390 |
| 2014 | 12814 |
| 2013 | 13980 |
| 2012 | 22215 |
| 2011 | 22566 |
| 2010 | 33110 |
| 2009 | 32000 |
| 2008 | 32980 |
| 2007 | 33200 |
| 2006 | 71000 |
| 2005 | 63000 |
| 2004 | 59940 |
| 2003 | 56579 |
| 2002 | 48849 |
| 2001 | 42508 |
| 2000 | 24089 |
| 1999 |
