| 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 | 88441 |
| 2016 | 95221 |
| 2015 | 102901 |
| 2014 | 124765 |
| 2013 | 132000 |
| 2012 | 135081 |
| 2011 | 140085 |
| 2010 | 140027 |
| 2009 | 105967 |
| 2008 | 92080 |
| 2007 | 117850 |
| 2006 | 117800 |
| 2005 | 115825 |
| 2004 | 114319 |
| 2003 | 97959 |
| 2002 | 86680 |
| 2001 | 75651 |
| 2000 | 63319 |
| 1999 |
