| 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 | 16537 |
| 2016 | 39200 |
| 2015 | 39200 |
| 2014 | 38700 |
| 2013 | 65400 |
| 2012 | 68300 |
| 2011 | 68005 |
| 2010 | 69246 |
| 2009 | 68005 |
| 2008 | 101944 |
| 2007 | 84563 |
| 2006 | 84628 |
| 2005 | 85483 |
| 2004 | 84899 |
| 2003 | 72266 |
| 2002 | 61542 |
| 2001 | 53874 |
| 2000 | 47913 |
| 1999 |
