| 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 | 58300 |
| 2016 | 64412 |
| 2015 | 68711 |
| 2014 | 65946 |
| 2013 | 84142 |
| 2012 | 83151 |
| 2011 | 292605 |
| 2010 | 292605 |
| 2009 | 301614 |
| 2008 | 334352 |
| 2007 | 211000 |
| 2006 | 173000 |
| 2005 | 163000 |
| 2004 | 75600 |
| 2003 | 53000 |
| 2002 | 49830 |
| 2001 | 48140 |
| 2000 | 35440 |
| 1999 |
