| 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 | 97962 |
| 2016 | 70911 |
| 2015 | 68463 |
| 2014 | 54000 |
| 2013 | 48000 |
| 2012 | 50500 |
| 2011 | 58780 |
| 2010 | 53246 |
| 2009 | 50846 |
| 2008 | 93600 |
| 2007 | 90865 |
| 2006 | 92000 |
| 2005 | 89000 |
| 2004 | 71148 |
| 2003 | 67266 |
| 2002 | 68111 |
| 2001 | 56254 |
| 2000 | 43450 |
| 1999 | 28000 |
