| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 53580 |
| 2017 | 54231 |
| 2016 | 57500 |
| 2015 | 59780 |
| 2014 | 59800 |
| 2013 | 59900 |
| 2012 | 56600 |
| 2011 | 64735 |
| 2010 | 70497 |
| 2009 | 77251 |
| 2008 | 92570 |
| 2007 | 82411 |
| 2006 | 80400 |
| 2005 | 77568 |
| 2004 | 79494 |
| 2003 | 69842 |
| 2002 | 60601 |
| 2001 | 55173 |
| 2000 | 48300 |
| 1999 |
