ZIP code 28531
Where is ZIP code 28531?
Harkers Island, North Carolina
Carteret County · Standard ZIP code
ZIP code 28531 belongs to Harkers Island, North Carolina in Carteret County. 28531 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Eastern Time zone and uses area code 252. About 1,060 people live in the 28531 area, where the median household income is $60,000. The closest ZIP codes are 28528 (Gloucester, 2.8 mi north), 28553 (Marshallberg, 3.1 mi northeast) and 28579 (Smyrna, 4.7 mi north).
| ZIP code | 28531 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Harkers Island |
| Also accepted | Harkers Is |
| State | North Carolina (NC) |
| County | Carteret County |
| Time zone | Eastern Time · now |
| Area code | 252 |
| Coordinates | 34.6966, -76.5583 map |
| 3-digit prefix | 285 |
Population and income in 28531
| Population | 1,060 · lower than 82% of North Carolina ZIP codes |
|---|---|
| People per square mile | 473 · higher than 74% of North Carolina ZIP codes |
| Median age | 61.5 years · higher than 97% of North Carolina ZIP codes |
| Men / women | 48% / 52% |
| Median household income | $60,000 · lower than 61% of North Carolina ZIP codes |
| Income per person | $36,684 |
| Below the poverty line | 10% |
| Bachelor’s degree or higher | 18% of adults 25+ |
| Median home value | $313,100 · higher than 73% of North Carolina ZIP codes |
| Median rent | $1,125 a month |
| Housing units | 1,170 |
| Households | 462 (2.21 people on average) |
| Owners / renters | 89% / 11% |
| Land area | 2.24 sq mi (plus 1.61 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 28531. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 28531
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 28528 | Gloucester, NC | 2.8 mi N | Standard |
| 28553 | Marshallberg, NC | 3.1 mi NE | Standard |
| 28579 | Smyrna, NC | 4.7 mi N | Standard |
| 28516 | Beaufort, NC | 5.6 mi NW | Standard |
| 28589 | Williston, NC | 7.1 mi NE | PO Box only |
| 28524 | Davis, NC | 8.9 mi NE | Standard |
| 28512 | Atlantic Beach, NC | 10.3 mi W | Standard |
| 28557 | Morehead City, NC | 11.2 mi W | Standard |
| 28581 | Stacy, NC | 12.4 mi NE | Standard |
| 28577 | Sealevel, NC | 15.7 mi NE | Standard |
| 28511 | Atlantic, NC | 17.7 mi NE | Standard |
| 28575 | Salter Path, NC | 18.6 mi W | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 28531 or measure the distance to another ZIP code.
How to address mail to 28531
123 MAIN ST
HARKERS ISLAND NC 28531
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts HARKERS IS as the city name for 28531. Adding the 4-digit ZIP+4 code (28531-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 28531?
- 28531 is a Harkers Island, North Carolina ZIP code. Harkers Is is also accepted as the city name.
- What county is 28531 in?
- ZIP code 28531 is in Carteret County, North Carolina.
- What time zone is ZIP code 28531 in?
- 28531 is in the Eastern Time zone (America/New_York).
- What area code is 28531?
- Phone numbers in ZIP code 28531 use area code 252.
- What is the population of ZIP code 28531?
- About 1,060 people live in ZIP code 28531, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 28531?
- The median household income in 28531 is $60,000 a year, lower than 61% of North Carolina ZIP codes.
- What ZIP codes are near 28531?
- The nearest ZIP codes to 28531 are 28528 (Gloucester, 2.8 miles), 28553 (Marshallberg, 3.1 miles), 28579 (Smyrna, 4.7 miles) and 28516 (Beaufort, 5.6 miles).