US ZIP Code
28445

Holly Ridge, NC

Onslow County  ·  North Carolina

● Active
👥 9,784 Population ↑ 36% since 2019
💰 $89,250 Median HH Income
▲ 17% above avg ↑ 35% since 2019
🎂 41.3 Median Age ↑ 18% since 2019
🏠 $332,500 Median Home Value
▲ 19% above avg ↑ 44% since 2019
🎓 51.6% College Grads
▲ 33% above avg
📊 0.9% Unemployment
▼ 81% below avg ↓ 75% since 2019
ZIP Code Details
ZIP Code28445
CityHolly Ridge
StateNorth Carolina (NC)
CountyOnslow County
Area Code472/910
Elevation55 ft
Latitude34.528849
Longitude-77.535773
TimezoneNew York (DST)
FIPS37133
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 48.7% (4,762) Female 51.3% (5,022) ♀

Race & Ethnicity

White: 87.3%Hispanic: 4%Black: 2.9%Asian: 0.5%Other: 3.9%Race
White87.3%
Hispanic4.0%
Black2.9%
Asian0.5%
Other3.9%

Age Breakdown

Under 5
7%
5–17
14%
18–24
3%
25–44
34%
45–64
24%
65+
10%

Key Indicators

Median Age41.3 yrs ↑ 18% since 2019
Avg Household Size2.31
Below Poverty3.6% ▼ 64% below avg
College Grads51.6% ▲ 33% above avg
Unemployment0.9% ▼ 81% below avg
No HS Diploma50 (0.7%)
HS Graduate1,279 (18.1%)
Some College846 (12%)
Associates1,239 (17.6%)
Bachelors578 (8.2%)
Graduate Degree3,056 (43.4%)

Education

No HS: 0.7%HS Grad: 18.1%Some College: 12%Associates: 17.6%Bachelors: 8.2%Graduate: 43.4%Edu
No HS0.7%
HS Grad18.1%
Some College12.0%
Associates17.6%
Bachelors8.2%
Graduate43.4%
Housing & Income

Housing Tenure

Owner: 79.5%Renter: 20.5%Tenure
Owner79.5%
Renter20.5%

Home Value Distribution

Under $50k
2%
$50k–100k
3%
$100k–150k
8%
$150k–200k
5%
$200k–300k
28%
$300k–500k
25%
Over $500k
28%

Financials

Median HH Income$89,250 ▲ 17% above avg ↑ 35% since 2019
Median Home Value$332,500 ▲ 19% above avg ↑ 44% since 2019
Home/Income Ratio3.7x (nat avg ~3.5x)
Median Rent$1,318/mo ↑ 13% since 2019
Total Units8,832
Vacant Units4,597
Avg HH Size2.31

Income Distribution

Under $25k
13%
$25k–50k
13%
$50k–75k
14%
$75k–100k
13%
$100k–150k
22%
$150k–200k
10%
Over $200k
15%
Employment & Commute

How People Get to Work

Drove Alone
73%
Walked
1%
Work From Home
26%

Commute Time

Under 15 min
18%
15–30 min
29%
30–45 min
29%
Over 45 min
23%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
5%
1960s–1970s
5%
1980s–1990s
16%
2000+
73%

Summary

Total Units8,832
Vacant4,597
Owner Occupied79.5%
Renter Occupied20.5%
Avg HH Size2.31
Frequently Asked Questions
ZIP code 28445 is in Holly Ridge, NC, in Onslow County.
ZIP code 28445 is located in North Carolina (NC).
ZIP code 28445 is in Onslow County, NC.
ZIP 28445 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 28445 is 9,784 people (ACS 2023).
The median household income in ZIP code 28445 is $89,250 (ACS 2023).
The median home value in ZIP 28445 is $332,500 (ACS 2023).
About ZIP Code 28445

ZIP code 28445 is located in Holly Ridge, North Carolina, within Onslow County. With a population of 9,784, this is a lightly populated ZIP code with a middle-aged community — the median age is 41.3 years. Economically, 28445 is a middle-income ZIP code: the median household income of $89,250 is above the national average.

Real estate in ZIP code 28445 represents a mid-range housing market. The median home value of $332,500 is above the national average. Renters can expect to pay around $1,318 per month in median rent. Homeownership is strong here — 79.5% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 44% since 2019.

The population of 28445 is primarily White (87.31%). Residents are well-educated — 51.6% hold a bachelor's degree or higher, which is above the national average. Poverty affects a relatively small share of residents at 3.6%. Household income has grown by 35% since 2019.

The unemployment rate in 28445 stands at 0.9%, which is well below the national average. About 25% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 69%.

Overall, ZIP code 28445 in Holly Ridge, NC is characterized as middle-income, well-educated, a middle-aged community, and predominantly owner-occupied. With 9,784 residents, a median household income of $89,250, and a median home value of $332,500, it offers a clear picture of life in this part of North Carolina.