ZipCodesToGo
North Carolina ZIP Codes
Onslow County
Jacksonville, NC
28546
28546 ZIP Code — Jacksonville, NC
Onslow County, North Carolina
ZIP code 28546 is located in
Jacksonville ,
North Carolina ,
within Onslow County .
It covers approximately 103.95 square miles and serves a population of
47,841 residents.
This is a standard ZIP code in the Eastern (ET) timezone,
served by area code 910 .
About ZIP code 28546
The housing stock consists of a mix of housing types. Much of the housing stock is relatively new, reflecting recent development activity. Median home value is $191,500. Owner-occupancy sits near the national average at 54%.
Median household income is $56,434.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 23 minutes is near the national average.
Educational attainment is near the national average, with 24% of residents holding a bachelor's degree or higher.
Notable community characteristics include a notable veteran presence at 22% of civilians, above the national average of 7%.
28546 ZIP code map
View map of 28546
Cities in ZIP code 28546
Below are the cities the US Postal Service accepts for ZIP code 28546. Using any city not on this list may result in mail delivery delays.
Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
47,841
Population density
460 / sq mi
State FIPS
37
County FIPS
133
Geography
Land area
103.95 sq mi
Water area
0.11 sq mi
Latitude
34.8176
Longitude
-77.3751
Timezone
Eastern (ET)
Area code
910
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
50.2%
48.2%
44.4%
$50k – $100k
35.1%
33.9%
30.6%
$100k – $200k
12.3%
15.6%
19.1%
Over $200k
2.4%
2.2%
6.0%
Demographics & statistics
$56,434
Median household income
$191,500
Median home value
$1,111
Median monthly rent
24.1%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 11,558 24.2%
18 and over 36,283 75.8%
65 and over 4,832 10.1%
Median age 28.2 years
Race & ethnicity
Black or African American
20%
American Indian / Alaska Native
0.3%
Group Count %
White 29,399 57%
Black or African American 10,322 20%
Two or more races 5,207 10.1%
Hispanic or Latino 3,731 7.2%
Other race 1,549 3%
Asian 1,191 2.3%
American Indian / Alaska Native 173 0.3%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
50.2%
48.2%
44.4%
$50k – $100k
35.1%
33.9%
30.6%
$100k – $200k
12.3%
15.6%
19.1%
Over $200k
2.4%
2.2%
6.0%
Range % of households
Under $10k 5.3%
$10k–$15k 3.5%
$15k–$25k 6.7%
$25k–$35k 10.4%
$35k–$50k 17.5%
$50k–$75k 23.7%
$75k–$100k 12.6%
$100k–$150k 12.5%
$150k–$200k 3.7%
$200k+ 4.0%
Median income $56,434
Housing
Housing overview
Metric Value
Median home value $191,500
Median rent / month $1,111
Owner occupied 54.0%
Renter occupied 46.0%
Vacant 10.4%
Single-family detached 57.6%
Large apartment buildings 11.1%
Mobile homes 5.8%
Median rooms 5.5
Avg household size (owned) 2.80
Year built
Era %
2020 or later 1.6%
2010–2019 24.4%
2000–2009 17.5%
1990–1999 16.9%
1980–1989 16.5%
1970–1979 13.3%
1960–1969 6.3%
1950–1959 2.0%
1940–1949 1.2%
1939 or earlier 0.4%
Bedrooms
Size % of units
No bedroom (studio) 1.6%
1 bedroom 8.7%
2 bedrooms 24.1%
3 bedrooms 46.0%
4 bedrooms 17.9%
5+ bedrooms 1.8%
Vehicles per household
Vehicles % of households
No vehicle 4.0%
1 vehicle 34.0%
2 vehicles 44.1%
3 or more 17.9%
Heating fuel
Fuel type %
Utility gas 3.0%
Electricity 94.2%
Propane / LP gas 1.1%
Fuel oil 0.5%
No fuel used 1.1%
Households & families
Household type Count %
Married-couple family 10,294 54.6%
Cohabiting couple 936 5.0%
Male householder, no spouse 2,523 13.4%
Female householder, no spouse 5,101 27.1%
Households with children under 18 6,295 33.4%
Households with seniors (65+) 3,465 18.4%
Average household size 2.52
Marital status
Status Male Female
Never married 26.3% 22.2%
Married 62.0% 56.7%
Separated 2.3% 3.0%
Widowed 1.8% 6.9%
Divorced 7.5% 11.3%
Education
Some college, no degree
27.2%
Graduate / professional
7.9%
Metric %
HS diploma or higher 93.6%
Bachelor's or higher 24.1%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 511 3.9%
Kindergarten 499 3.8%
Elementary school 5,371 40.5%
High school 1,837 13.9%
College / grad school 5,037 38.0%
Employment
Industry of employment
Education & healthcare
23.7%
Arts, food & hospitality
14.9%
Professional & management
8.7%
Public administration
7.2%
Transportation & utilities
4.5%
Finance & real estate
3.4%
Agriculture & mining
0.1%
Occupation
Category %
Management, business & arts 33.4%
Service 21.7%
Sales & office 24.6%
Natural resources & construction 8.4%
Production & transportation 11.9%
Employment type
Type %
Private sector 69.2%
Government 25.0%
Self-employed 4.9%
Unpaid family workers 0.8%
Commute
Method %
Drive alone 80.8%
Carpool 9.8%
Public transit 0.2%
Walk 2.4%
Work from home 6.0%
Other means 0.8%
Avg commute (minutes) 23.2
Poverty
Married-couple families
4.3%
Female-led households
27.6%
Income support
Source % of households
Social Security 20.4%
Retirement income 27.2%
Supplemental Security 4.3%
Cash public assistance 4.7%
Food stamps / SNAP 13.5%
Health indicators
Condition %
Obesity 31.7%
High blood pressure 27.9%
High cholesterol 27.1%
Diabetes 8.3%
Heart disease 4.5%
Stroke 2.5%
Asthma 9.4%
Arthritis 18.7%
Kidney disease 2.3%
Pulmonary disease 5.2%
Cancer 4.2%
Behavior / access %
Smoking 18.4%
Binge drinking 18.7%
No physical activity 21.8%
Less than 7 hrs sleep 38.5%
Depression 24.0%
Fair or poor health 12.8%
Poor mental health 16.4%
Poor physical health 9.1%
No health insurance 19.6%
Visited doctor (checkup) 77.4%
Visited dentist 63.8%
Cholesterol screening 84.6%
Teeth loss 15.2%
Veterans & disability
Veterans Count %
Civilian veterans 6,769 21.8%
Disability %
Any disability 16.5%
Under 18 5.9%
18–64 years 17.1%
65 and over 39.1%
Health insurance coverage
Type %
Private insurance 69.6%
Public insurance 39.3%
No insurance 12.0%
Uninsured under 19 8.1%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 44,545 93.1%
Spanish 1,073 2.4%
Other Indo-European 584 1.3%
Asian & Pacific Islander 88 0.2%
Other languages 360 0.8%
Place of birth & citizenship
Origin Count %
Native born (US) 45,303 94.7%
Born in same state 44,068 92.1%
Born in different state 14,960 31.3%
Foreign born 1,235 2.6%
Naturalized citizen 2,538 5.3%
Not a US citizen 1,764 69.5%
Ancestry
Ancestry Count %
French 5,618 11.7%
Italian 5,558 11.6%
Arab 2,333 4.9%
Polish 211 0.4%
Irish 204 0.4%
Ancestry Count %
German 121 0.3%
English 102 0.2%
Dutch 89 0.2%
Norwegian 7 0%
Technology access
Metric % of households
Computer access 39.4%
Internet access 98.1%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 28546
What city is ZIP code 28546 in?
ZIP code 28546 is primarily assigned to Jacksonville, North Carolina.
What county is ZIP code 28546 in?
ZIP code 28546 falls within Onslow County, North Carolina.
Does ZIP code 28546 have a large veteran population?
22% of civilians in ZIP code 28546 are veterans, above the national average of ~7%.
What is the typical home value in ZIP code 28546?
The median home value in ZIP code 28546 is $191,500.
What is the population of ZIP code 28546?
ZIP code 28546 has an estimated population of 47,841 residents, with a density of 460 people per square mile.
What is the median household income in ZIP code 28546?
The median household income in ZIP code 28546 is $56,434, below the national median of ~$75,000.
What timezone is ZIP code 28546 in?
ZIP code 28546 observes the EST timezone.
Need the complete ZIP code database?
Download all 42,000+ US ZIP codes — Excel, CSV, or Access. Includes lat/lng, county FIPS & timezone.
Download database →