| 年份 | 固定电话用户(户) |
|---|---|
| 2025 | — |
| 2022 | — |
| 2021 | 2510 |
| 2020 | 2380 |
| 2019 | 2386 |
| 2018 | 2386 |
| 2017 | 2370 |
| 2016 | 2361 |
| 2015 | 1631 |
| 2014 | 1631 |
| 2013 | 1631 |
| 2012 | 1620 |
| 2011 | 1620 |
| 2010 | 2000 |
| 2009 | 1800 |
| 2008 | 1200 |
| 2007 | 2641 |
| 2006 | 2239 |
| 2005 | 2107 |
| 2004 | 1023 |
| 2003 | 785 |
| 2002 | 768 |
| 2001 | 737 |
| 2000 | 565 |
| 1999 | 700 |