| 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 | 19043 |
| 2016 | 16778 |
| 2015 | 27744 |
| 2014 | 17500 |
| 2013 | 20311 |
| 2012 | 21136 |
| 2011 | 60346 |
| 2010 | 200825 |
| 2009 | 100796 |
| 2008 | 120352 |
| 2007 | 121467 |
| 2006 | 121467 |
| 2005 | 81032 |
| 2004 | 81559 |
| 2003 | 76123 |
| 2002 | 64818 |
| 2001 | 56325 |
| 2000 | 35251 |
| 1999 |
