| 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 | 39288 |
| 2016 | 68460 |
| 2015 | 69360 |
| 2014 | 73160 |
| 2013 | 70780 |
| 2012 | 68420 |
| 2011 | 69630 |
| 2010 | 69000 |
| 2009 | 52010 |
| 2008 | 51000 |
| 2007 | 49000 |
| 2006 | 43000 |
| 2005 | 40000 |
| 2004 | 33000 |
| 2003 | 30410 |
| 2002 | 34369 |
| 2001 | 27757 |
| 2000 | 25700 |
| 1999 |
