| 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 | 38092 |
| 2016 | 40192 |
| 2015 | 39440 |
| 2014 | 41280 |
| 2013 | 49598 |
| 2012 | 51098 |
| 2011 | 59268 |
| 2010 | 66166 |
| 2009 | 71650 |
| 2008 | 68860 |
| 2007 | 68590 |
| 2006 | 81430 |
| 2005 | 77637 |
| 2004 | 71348 |
| 2003 | 59845 |
| 2002 | 41880 |
| 2001 | 38560 |
| 2000 | 30460 |
| 1999 |
