| 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 | 42344 |
| 2017 | 46252 |
| 2016 | 45754 |
| 2015 | 45127 |
| 2014 | 46061 |
| 2013 | 45221 |
| 2012 | 45632 |
| 2011 | 44784 |
| 2010 | 55882 |
| 2009 | 45270 |
| 2008 | 57431 |
| 2007 | 86204 |
| 2006 | 75782 |
| 2005 | 71737 |
| 2004 | 67816 |
| 2003 | 63008 |
| 2002 | 50360 |
| 2001 | 46071 |
| 2000 | 37201 |
| 1999 |
