| 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 | 35079 |
| 2016 | 44600 |
| 2015 | 50500 |
| 2014 | 59406 |
| 2013 | 74100 |
| 2012 | 81115 |
| 2011 | 82100 |
| 2010 | 83481 |
| 2009 | 86856 |
| 2008 | 90300 |
| 2007 | 90000 |
| 2006 | 85700 |
| 2005 | 80000 |
| 2004 | 60000 |
| 2003 | 70000 |
| 2002 | 59900 |
| 2001 | 52600 |
| 2000 | 38000 |
| 1999 | 29500 |
