| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 33089 |
| 2017 | 28475 |
| 2016 | 39140 |
| 2015 | 34420 |
| 2014 | 286312 |
| 2013 | 71490 |
| 2012 | 76727 |
| 2011 | 82370 |
| 2010 | 81726 |
| 2009 | 85659 |
| 2008 | 104189 |
| 2007 | 115167 |
| 2006 | 113493 |
| 2005 | 98392 |
| 2004 | 85789 |
| 2003 | 73734 |
| 2002 | 53472 |
| 2001 | 43381 |
| 2000 | 30705 |
| 1999 |
