| 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 | 31561 |
| 2017 | 43000 |
| 2016 | 35000 |
| 2015 | 41000 |
| 2014 | 50502 |
| 2013 | 48500 |
| 2012 | 76385 |
| 2011 | 89750 |
| 2010 | 124803 |
| 2009 | 115558 |
| 2008 | 96299 |
| 2007 | 160000 |
| 2006 | 176500 |
| 2005 | 178300 |
| 2004 | 155500 |
| 2003 | 131800 |
| 2002 | 105220 |
| 2001 | 83801 |
| 2000 | 53375 |
| 1999 |
