| 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 | 70700 |
| 2016 | 72910 |
| 2015 | 74601 |
| 2014 | 107940 |
| 2013 | 92286 |
| 2012 | 97715 |
| 2011 | 102970 |
| 2010 | 123130 |
| 2009 | 123373 |
| 2008 | 127030 |
| 2007 | 135553 |
| 2006 | 134821 |
| 2005 | 168771 |
| 2004 | 126314 |
| 2003 | 118505 |
| 2002 | 94379 |
| 2001 | 74272 |
| 2000 | 48266 |
| 1999 |
