23418 ZIP Code — Onley, VA

Accomack County, Virginia

ZIP code 23418 is located in Onley, Virginia, within Accomack County. It covers approximately 13.57 square miles and serves a population of 786 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 757.

About ZIP code 23418

The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character. Median home value is $240,800. Owner-occupancy is high at 75%, well above the national average.

The gap between median ($47,219) and mean household income suggests income inequality — a small number of higher earners pull the average up.

The dominant occupation class is service, with professional and management as the leading industry. The average commute of 17 minutes is near the national average.

Educational attainment is near the national average, with 26% of residents holding a bachelor's degree or higher.

Health indicators show elevated rates of diabetes (15%), smoking (21%) compared to national benchmarks. 18% of residents lack health insurance, above the national average.

786

population

13.57

sq mi land

Standard

ZIP type

Eastern (ET)

timezone

23418 ZIP code map

Cities in ZIP code 23418

Below are the cities the US Postal Service accepts for ZIP code 23418. Using any city not on this list may result in mail delivery delays.

City	Status
Onley	Preferred

Nearby ZIP codes

23301 Accomac (1.7 mi) 23404 Locustville (2.4 mi) 23410 Melfa (5.1 mi) 23357 Greenbush (6.4 mi) 23417 Onancock (6.6 mi) 23420 Painter (7.5 mi) 23421 Parksley (8.7 mi) 23308 Bloxom (11.1 mi) 23306 Belle Haven (11.6 mi) 23350 Exmore (15 mi) 23359 Hallwood (15.5 mi) 23302 Assawoman (15.5 mi)

Demographics updated 06/2026

Population
Total population	786
Population density	58 / sq mi
State FIPS	51
County FIPS	001

Geography
Land area	13.57 sq mi
Water area	6.13 sq mi
Latitude	37.6697
Longitude	-75.6874
Timezone	Eastern (ET)
Area code	757

Total population by age

Gender

Race & ethnicity

Economics updated 06/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	23.8%	52.8%	32.9%
$50k – $100k	63.7%	30.6%	29.2%
$100k – $200k	10.2%	13.7%	26.3%
Over $200k	2.2%	2.9%	11.6%

Demographics & statistics

786

Population

People per sq mi

40.7

Median age

$47,219

Median household income

$33,283

Per capita income

$240,800

Median home value

$1,033

Median monthly rent

75.1%

Home ownership

8.4%

Poverty rate

4.6%

Unemployment

408

Housing units

25.5%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

45–54

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	116	14.8%
18 and over	670	85.2%
65 and over	127	16.2%
Median age	40.7 years

Race & ethnicity

White 54.6%

Hispanic or Latino 21%

Two or more races 13.2%

Other race 7.8%

American Indian / Alaska Native 2.4%

Black or African American 1%

Group	Count	%
White	543	54.6%
Hispanic or Latino	209	21%
Two or more races	131	13.2%
Other race	78	7.8%
American Indian / Alaska Native	24	2.4%
Black or African American	10	1%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	23.8%	52.8%	32.9%
$50k – $100k	63.7%	30.6%	29.2%
$100k – $200k	10.2%	13.7%	26.3%
Over $200k	2.2%	2.9%	11.6%

Under $10k 2.3%

$10k–$15k 2.0%

$15k–$25k 4.6%

$25k–$35k 13.9%

$35k–$50k 29.8%

$50k–$75k 12.4%

$75k–$100k 6.9%

$100k–$150k 21.1%

$150k–$200k 1.7%

$200k+ 5.2%

Range	% of households
Under $10k	2.3%
$10k–$15k	2.0%
$15k–$25k	4.6%
$25k–$35k	13.9%
$35k–$50k	29.8%
$50k–$75k	12.4%
$75k–$100k	6.9%
$100k–$150k	21.1%
$150k–$200k	1.7%
$200k+	5.2%
Median income	$47,219

Housing

Home values

Under $50k 10.8%

$50k–$100k 6.9%

$100k–$150k 3.1%

$150k–$200k 17.3%

$200k–$300k 18.5%

$300k–$500k 41.5%

$500k–$1M 1.9%

Housing overview

Metric	Value
Median home value	$240,800
Median rent / month	$1,033
Owner occupied	75.1%
Renter occupied	24.9%
Vacant	30.0%
Single-family detached	78.3%
Large apartment buildings	0.0%
Mobile homes	16.2%
Median rooms	6.3
Avg household size (owned)	1.86

Year built

Era	%
2020 or later	0.0%
2010–2019	0.0%
2000–2009	5.1%
1990–1999	23.1%
1980–1989	7.7%
1970–1979	11.3%
1960–1969	2.2%
1950–1959	2.0%
1940–1949	5.3%
1939 or earlier	43.3%

Bedrooms

Size	% of units
No bedroom (studio)	4.0%
1 bedroom	3.0%
2 bedrooms	30.8%
3 bedrooms	28.9%
4 bedrooms	31.6%
5+ bedrooms	1.6%

Vehicles per household

Vehicles	% of households
No vehicle	1.4%
1 vehicle	28.0%
2 vehicles	23.4%
3 or more	47.1%

Heating fuel

Fuel type	%
Electricity	58.7%
Propane / LP gas	13.0%
Fuel oil	24.6%
Wood	2.0%

Households & families

Household type	Count	%
Married-couple family	176	50.9%
Cohabiting couple	32	9.2%
Male householder, no spouse	39	11.3%
Female householder, no spouse	99	28.6%
Households with children under 18	60	17.3%
Households with seniors (65+)	106	30.6%
Average household size	2.27

Marital status

Status	Male	Female
Never married	20.9%	29.6%
Married	62.2%	45.9%
Separated	3.4%	0.5%
Widowed	1.4%	13.5%
Divorced	12.2%	10.6%

Education

Less than 9th grade 1.8%

Some HS, no diploma 7.5%

HS graduate 31.6%

Some college, no degree 28.2%

Associate's degree 5.4%

Bachelor's degree 14.1%

Graduate / professional 11.4%

Metric	%
HS diploma or higher	90.7%
Bachelor's or higher	25.5%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	0	0.0%
Kindergarten	4	4.3%
Elementary school	61	65.6%
High school	15	16.1%
College / grad school	13	14.0%

Employment

Industry of employment

Professional & management 17.9%

Other services 17.1%

Education & healthcare 15.0%

Retail trade 11.8%

Public administration 10.4%

Transportation & utilities 8.5%

Finance & real estate 8.0%

Manufacturing 4.8%

Construction 3.9%

Arts, food & hospitality 2.7%

Occupation

Category	%
Management, business & arts	25.6%
Service	41.1%
Sales & office	18.6%
Natural resources & construction	1.4%
Production & transportation	13.3%

Employment type

Type	%
Private sector	71.0%
Government	27.5%
Self-employed	1.4%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	75.1%
Carpool	7.6%
Public transit	0.0%
Walk	0.0%
Work from home	17.4%
Other means	0.0%
Avg commute (minutes)	17.3

Poverty

All people 8.4%

Under 18 years 14.7%

18 and over 7.3%

Married-couple families 0.0%

Female-led households 40.0%

Income support

Source	% of households
Social Security	29.2%
Retirement income	20.8%
Supplemental Security	2.3%
Cash public assistance	2.9%
Food stamps / SNAP	10.1%

Health indicators

Condition	%
Obesity	38.8%
High blood pressure	43.6%
High cholesterol	35.8%
Diabetes	15.1%
Heart disease	8.2%
Stroke	4.5%
Asthma	10.8%
Arthritis	32.4%
Kidney disease	3.8%
Pulmonary disease	9.5%
Cancer	7.4%

Behavior / access	%
Smoking	20.7%
Binge drinking	12.8%
No physical activity	30.0%
Less than 7 hrs sleep	37.5%
Depression	19.2%
Fair or poor health	20.8%
Poor mental health	14.5%
Poor physical health	13.2%
No health insurance	15.7%
Visited doctor (checkup)	78.6%
Visited dentist	60.2%
Cholesterol screening	91.5%
Teeth loss	15.7%

Veterans & disability

Veterans	Count	%
Civilian veterans	25	3.7%

Disability	%
Any disability	14.5%
Under 18	0.0%
18–64 years	11.4%
65 and over	40.9%

Health insurance coverage

Type	%
Private insurance	67.3%
Public insurance	28.0%
No insurance	17.7%
Uninsured under 19	3.9%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	740	94.1%
Spanish	39	5.3%
Other Indo-European	39	5.3%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	669	85.1%
Born in same state	669	85.1%
Born in different state	420	53.4%
Foreign born	0	0.0%
Naturalized citizen	117	14.9%
Not a US citizen	15	12.8%

Ancestry

Ancestry	Count	%
Arab	323	41.1%
Italian	20	2.5%

Ancestry	Count	%
French	13	1.7%
English	8	1%

Technology access

Metric	% of households
Computer access	44.0%
Internet access	93.9%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions about ZIP code 23418

What city is ZIP code 23418 in?

ZIP code 23418 is primarily assigned to Onley, Virginia.

What county is ZIP code 23418 in?

ZIP code 23418 falls within Accomack County, Virginia.

What are the health statistics for ZIP code 23418?

Health data for ZIP code 23418 shows elevated rates of diabetes (15%) and smoking (21%) compared to national benchmarks.

What is the median household income in ZIP code 23418?

The median household income in ZIP code 23418 is $47,219, below the national median of ~$75,000.

What is the population of ZIP code 23418?

ZIP code 23418 has an estimated population of 786 residents, with a density of 58 people per square mile.

What is the typical home value in ZIP code 23418?

The median home value in ZIP code 23418 is $240,800.

What timezone is ZIP code 23418 in?

ZIP code 23418 observes the EST timezone.