28604 is a postal code in North Carolina, United States of America.
- part of Avery County
- 28604 a.k.a. Parthenocissus tricuspidata is a flowering plant in the grape family native to eastern Asia in Japan, Korea, and northern and eastern China. Though unrelated to true ivy, it is commonly known as Japanese creeper, Boston-ivy, Grape ivy, Japanese ivy, and woodbine.
- also known as 爬墙虎
- 28604 a.k.a. T cell receptor beta variable 6-3 is a gene.