| 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 | 55267 |
| 2016 | 57734 |
| 2015 | 66026 |
| 2014 | 69692 |
| 2013 | 86172 |
| 2012 | 95306 |
| 2011 | 86706 |
| 2010 | 105976 |
| 2009 | 110466 |
| 2008 | 111895 |
| 2007 | 116432 |
| 2006 | 123032 |
| 2005 | 100903 |
| 2004 | 96125 |
| 2003 | 89467 |
| 2002 | 80445 |
| 2001 | 69500 |
| 2000 | 49243 |
| 1999 |
