| 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 | 53696 |
| 2017 | 83847 |
| 2016 | 81551 |
| 2015 | 76221 |
| 2014 | 66260 |
| 2013 | 108618 |
| 2012 | 59674 |
| 2011 | 64267 |
| 2010 | 57599 |
| 2009 | 66517 |
| 2008 | 76068 |
| 2007 | 73145 |
| 2006 | 76559 |
| 2005 | 74341 |
| 2004 | 61421 |
| 2003 | 61043 |
| 2002 | 48487 |
| 2001 | 41012 |
| 2000 | 29757 |
| 1999 | 18600 |
