| 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 | 39442 |
| 2017 | 39456 |
| 2016 | 26200 |
| 2015 | 40300 |
| 2014 | 40600 |
| 2013 | 40217 |
| 2012 | 40224 |
| 2011 | 50600 |
| 2010 | 45536 |
| 2009 | 48648 |
| 2008 | 49641 |
| 2007 | 48066 |
| 2006 | 47346 |
| 2005 | 46300 |
| 2004 | 44670 |
| 2003 | 38159 |
| 2002 | 28012 |
| 2001 | 25345 |
| 2000 | 16938 |
| 1999 | 9600 |
