| 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 | 98412 |
| 2016 | 103266 |
| 2015 | 106786 |
| 2014 | 106467 |
| 2013 | 106382 |
| 2012 | 106255 |
| 2011 | 101195 |
| 2010 | 111274 |
| 2009 | 138949 |
| 2008 | 155179 |
| 2007 | 202892 |
| 2006 | 179730 |
| 2005 | 171894 |
| 2004 | 188834 |
| 2003 | 157639 |
| 2002 | 125937 |
| 2001 | 101886 |
| 2000 | 82947 |
| 1999 |
