| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 173562 |
| 2017 | 214035 |
| 2016 | 214095 |
| 2015 | 214095 |
| 2014 | 214095 |
| 2013 | 214095 |
| 2012 | 215183 |
| 2011 | 39353 |
| 2010 | 52970 |
| 2009 | 57430 |
| 2008 | 54880 |
| 2007 | 53969 |
| 2006 | 76432 |
| 2005 | 71516 |
| 2004 | 63710 |
| 2003 | 49337 |
| 2002 | 33852 |
| 2001 | 26719 |
| 2000 | 21032 |
| 1999 |
