| 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 | 61668 |
| 2016 | 66290 |
| 2015 | 62339 |
| 2014 | 101756 |
| 2013 | 93970 |
| 2012 | 69215 |
| 2011 | 182150 |
| 2010 | 170415 |
| 2009 | 168643 |
| 2008 | 160412 |
| 2007 | 168430 |
| 2006 | 157320 |
| 2005 | 96912 |
| 2004 | 101383 |
| 2003 | 102900 |
| 2002 | 96374 |
| 2001 | 92389 |
| 2000 | 75587 |
| 1999 |
