| 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 | 116322 |
| 2017 | 189143 |
| 2016 | 187270 |
| 2015 | 185416 |
| 2014 | 176587 |
| 2013 | 176487 |
| 2012 | 173027 |
| 2011 | 171314 |
| 2010 | 166325 |
| 2009 | 159928 |
| 2008 | 158000 |
| 2007 | 161580 |
| 2006 | 159353 |
| 2005 | 163000 |
| 2004 | 155000 |
| 2003 | 152581 |
| 2002 | 128378 |
| 2001 | 112220 |
| 2000 | 73339 |
| 1999 |
