| 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 | 31558 |
| 2017 | 31620 |
| 2016 | 32315 |
| 2015 | 47900 |
| 2014 | 50300 |
| 2013 | 56000 |
| 2012 | 58600 |
| 2011 | 75000 |
| 2010 | 78000 |
| 2009 | 81193 |
| 2008 | 110618 |
| 2007 | 78408 |
| 2006 | 89000 |
| 2005 | 88161 |
| 2004 | 95444 |
| 2003 | 85589 |
| 2002 | 70155 |
| 2001 | 53778 |
| 2000 | 40996 |
| 1999 |
