| 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 | 11230 |
| 2016 | 33000 |
| 2015 | 41000 |
| 2014 | 41600 |
| 2013 | 52200 |
| 2012 | 41368 |
| 2011 | 44521 |
| 2010 | 65579 |
| 2009 | 110287 |
| 2008 | 78763 |
| 2007 | 79632 |
| 2006 | 79909 |
| 2005 | 74197 |
| 2004 | 58580 |
| 2003 | 52897 |
| 2002 | 47469 |
| 2001 | 43879 |
| 2000 | 21645 |
| 1999 |
