| 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 | 64000 |
| 2016 | 71000 |
| 2015 | |
| 2014 | 452000 |
| 2013 | 174400 |
| 2012 | 223000 |
| 2011 | 186400 |
| 2010 | 198257 |
| 2009 | 211200 |
| 2008 | 189829 |
| 2007 | 187818 |
| 2006 | 220035 |
| 2005 | 180000 |
| 2004 | 170000 |
| 2003 | 165000 |
| 2002 | 143200 |
| 2001 | 118000 |
| 2000 | 94197 |
| 1999 |
