| 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 | 38943 |
| 2017 | 29100 |
| 2016 | 30810 |
| 2015 | 36184 |
| 2014 | 39321 |
| 2013 | 42533 |
| 2012 | 43218 |
| 2011 | 53313 |
| 2010 | 51081 |
| 2009 | 79176 |
| 2008 | 67520 |
| 2007 | 66054 |
| 2006 | 70503 |
| 2005 | 66915 |
| 2004 | 57453 |
| 2003 | 49532 |
| 2002 | 40975 |
| 2001 | 31414 |
| 2000 | 24885 |
| 1999 | 19000 |
