ZIP code 28445
Where is ZIP code 28445?
Holly Ridge, North Carolina
Onslow County · Standard ZIP code
ZIP code 28445 belongs to Holly Ridge, North Carolina in Onslow County. 28445 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 codes 472 and 910. About 10,797 people live in the 28445 area, where the median household income is $84,016. The closest ZIP codes are 28460 (Sneads Ferry, 9.2 mi east), 28443 (Hampstead, 9.6 mi southwest) and 28454 (Maple Hill, 14.4 mi northwest).
| ZIP code | 28445 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Holly Ridge |
| Also accepted | Surf City, Topsail Beach |
| State | North Carolina (NC) |
| County | Onslow County |
| Time zone | Eastern Time · now |
| Area codes | 472, 910 |
| Coordinates | 34.4954, -77.555 map |
| 3-digit prefix | 284 |
Population and income in 28445
| Population | 10,797 · higher than 65% of North Carolina ZIP codes |
|---|---|
| People per square mile | 104 · lower than 60% of North Carolina ZIP codes |
| Median age | 41.2 years · lower than 57% of North Carolina ZIP codes |
| Men / women | 48% / 52% |
| Median household income | $84,016 · higher than 81% of North Carolina ZIP codes |
| Income per person | $54,773 |
| Below the poverty line | 3.4% |
| Bachelor’s degree or higher | 46% of adults 25+ |
| Median home value | $386,100 · higher than 84% of North Carolina ZIP codes |
| Median rent | $1,151 a month |
| Housing units | 9,146 |
| Households | 4,625 (2.33 people on average) |
| Owners / renters | 83% / 17% |
| Land area | 103.75 sq mi (plus 4.96 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 28445. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 28445
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 28460 | Sneads Ferry, NC | 9.2 mi E | Standard |
| 28443 | Hampstead, NC | 9.6 mi SW | Standard |
| 28454 | Maple Hill, NC | 14.4 mi NW | Standard |
| 28545 | Mccutcheon Field, NC | 16.3 mi N | Standard |
| 28541 | Jacksonville, NC | 16.5 mi NE | PO Box only |
| 28542 | Camp Lejeune, NC | 16.8 mi NE | PO Box only |
| 28540 | Jacksonville, NC | 17.5 mi N | Standard |
| 28547 | Camp Lejeune, NC | 18.1 mi NE | Standard |
| 28543 | Tarawa Terrace, NC | 19.4 mi NE | Standard |
| 28411 | Wilmington, NC | 19.4 mi SW | Standard |
| 28544 | Midway Park, NC | 20.8 mi NE | Standard |
| 28457 | Rocky Point, NC | 21.4 mi W | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 28445 or measure the distance to another ZIP code.
How to address mail to 28445
123 MAIN ST
HOLLY RIDGE NC 28445
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts SURF CITY and TOPSAIL BEACH as the city name for 28445. Adding the 4-digit ZIP+4 code (28445-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 28445?
- 28445 is a Holly Ridge, North Carolina ZIP code. Surf City and Topsail Beach are also accepted as the city name.
- What county is 28445 in?
- ZIP code 28445 is in Onslow County, North Carolina.
- What time zone is ZIP code 28445 in?
- 28445 is in the Eastern Time zone (America/New_York).
- What area code is 28445?
- Phone numbers in ZIP code 28445 use area codes 472 and 910.
- What is the population of ZIP code 28445?
- About 10,797 people live in ZIP code 28445, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 28445?
- The median household income in 28445 is $84,016 a year, higher than 81% of North Carolina ZIP codes.
- What ZIP codes are near 28445?
- The nearest ZIP codes to 28445 are 28460 (Sneads Ferry, 9.2 miles), 28443 (Hampstead, 9.6 miles), 28454 (Maple Hill, 14.4 miles) and 28545 (Mccutcheon Field, 16.3 miles).