About 28520 - Cedar Island, North Carolina
Located in North Carolina, the United States is home to the mid-sized community of Cedar Island, served by ZIP code 28520. It sits within Cedar Island County County.
Around 19,787 people live in the 28520 ZIP code area. That's close to the typical population for a ZIP code in North Carolina (~22,950).
Median household income is about $66,900 (near the North Carolina average).
Other ZIP code codes in North Carolina serve areas such as Pink Hill, West End, Greensboro.