23130 ZIP Code — Onemo, VA

Mathews County, Virginia

ZIP code 23130 is located in Onemo, Virginia, within Mathews County. It covers approximately 3.15 square miles and serves a population of 64 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 804.

population

3.15

sq mi land

Standard

ZIP type

Eastern (ET)

timezone

23130 ZIP code map

Cities in ZIP code 23130

Below are the cities the US Postal Service accepts for ZIP code 23130. Using any city not on this list may result in mail delivery delays.

City	Status
Onemo	Preferred

Nearby ZIP codes

23138 Port Haywood (2.1 mi) 23119 Moon (3.3 mi) 23125 New Point (3.5 mi) 23109 Mathews (4.1 mi) 23163 Susan (4.2 mi) 23076 Hudgins (5.8 mi) 23056 Foster (6.6 mi) 23128 North (7 mi) 23068 Hallieford (7.6 mi) 23035 Cobbs Creek (9.2 mi) 23050 Dutton (10.7 mi) 23043 Deltaville (12.4 mi)

Demographics updated 05/2026

Population
Total population	64
Population density	20 / sq mi
State FIPS	51
County FIPS	115

Geography
Land area	3.15 sq mi
Water area	2.47 sq mi
Latitude	37.3977
Longitude	-76.2774
Timezone	Eastern (ET)
Area code	804

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	64.9%	33.1%	32.9%
$50k – $100k	0.0%	34.4%	29.2%
$100k – $200k	35.1%	19.9%	26.3%
Over $200k	0.0%	12.6%	11.6%

Demographics & statistics

Population

People per sq mi

66.3

Median age

Median household income

$15,219

Per capita income

Median home value

Median monthly rent

100.0%

Home ownership

51.6%

Poverty rate

0.0%

Unemployment

122

Housing units

0.0%

Bachelor's or higher

Age distribution

Male Female

35–44

60–64

65–74

75–84

← Male

Female →

Age summary

Group	Count	%
Under 18	0	0.0%
18 and over	64	100.0%
65 and over	35	54.7%
Median age	66.3 years

Race & ethnicity

White 100%

Group	Count	%
White	64	100%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	64.9%	33.1%	32.9%
$50k – $100k	0.0%	34.4%	29.2%
$100k – $200k	35.1%	19.9%	26.3%
Over $200k	0.0%	12.6%	11.6%

$10k–$15k 55.9%

$35k–$50k 44.1%

Range	% of households
$10k–$15k	55.9%
$35k–$50k	44.1%
Median income	$0

Housing

Home values

Under $50k 29.4%

$100k–$150k 26.5%

$200k–$300k 44.1%

Housing overview

Metric	Value
Median home value	$0
Median rent / month	$0
Owner occupied	100.0%
Renter occupied	0.0%
Vacant	72.1%
Single-family detached	91.8%
Large apartment buildings	0.0%
Mobile homes	8.2%
Median rooms	7.0
Avg household size (owned)	1.88

Year built

Era	%
2020 or later	0.0%
2010–2019	0.0%
2000–2009	0.0%
1990–1999	33.6%
1980–1989	0.0%
1970–1979	8.2%
1960–1969	0.0%
1950–1959	0.0%
1940–1949	0.0%
1939 or earlier	58.2%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	0.0%
2 bedrooms	7.4%
3 bedrooms	54.1%
4 bedrooms	38.5%
5+ bedrooms	0.0%

Vehicles per household

Vehicles	% of households
No vehicle	0.0%
1 vehicle	26.5%
2 vehicles	0.0%
3 or more	73.5%

Heating fuel

Fuel type	%
Propane / LP gas	44.1%
Fuel oil	26.5%
Wood	29.4%

Households & families

Household type	Count	%
Married-couple family	15	44.1%
Cohabiting couple	0	0.0%
Male householder, no spouse	9	26.5%
Female householder, no spouse	10	29.4%
Households with children under 18	0	0.0%
Households with seniors (65+)	34	100.0%
Average household size	1.88

Marital status

Status	Male	Female
Never married	36.8%	0.0%
Married	39.5%	61.5%
Separated	0.0%	0.0%
Widowed	23.7%	38.5%
Divorced	0.0%	0.0%

Education

Less than 9th grade 0.0%

Some HS, no diploma 37.5%

HS graduate 37.5%

Some college, no degree 25.0%

Associate's degree 0.0%

Bachelor's degree 0.0%

Graduate / professional 0.0%

Metric	%
HS diploma or higher	62.5%
Bachelor's or higher	0.0%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	0	0.0%
Kindergarten	0	0.0%
Elementary school	0	0.0%
High school	0	0.0%
College / grad school	0	0.0%

Employment

Industry of employment

Manufacturing 100.0%

Occupation

Category	%
Management, business & arts	0.0%
Service	0.0%
Sales & office	0.0%
Natural resources & construction	0.0%
Production & transportation	100.0%

Employment type

Type	%
Private sector	100.0%
Government	0.0%
Self-employed	0.0%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	100.0%
Carpool	0.0%
Public transit	0.0%
Walk	0.0%
Work from home	0.0%
Other means	0.0%
Avg commute (minutes)	0.0

Poverty

All people 51.6%

Under 18 years 0.0%

18 and over 51.6%

Married-couple families 0.0%

Female-led households 100.0%

Income support

Source	% of households
Social Security	100.0%
Retirement income	0.0%
Supplemental Security	0.0%
Cash public assistance	0.0%
Food stamps / SNAP	0.0%

Health indicators

Condition	%
Obesity	34.0%
High blood pressure	40.1%
High cholesterol	38.3%
Diabetes	12.8%
Heart disease	8.6%
Stroke	4.0%
Asthma	9.4%
Arthritis	34.3%
Kidney disease	3.7%
Pulmonary disease	9.5%
Cancer	9.2%

Behavior / access	%
Smoking	18.1%
Binge drinking	13.9%
No physical activity	24.7%
Less than 7 hrs sleep	31.4%
Depression	20.6%
Fair or poor health	17.6%
Poor mental health	13.1%
Poor physical health	11.9%
No health insurance	12.2%
Visited doctor (checkup)	78.3%
Visited dentist	66.7%
Cholesterol screening	91.9%
Teeth loss	13.7%

Veterans & disability

Veterans	Count	%
Civilian veterans	0	0.0%

Disability	%
Any disability	21.9%
Under 18	0.0%
18–64 years	48.3%
65 and over	0.0%

Health insurance coverage

Type	%
Private insurance	39.1%
Public insurance	76.6%
No insurance	0.0%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	64	100.0%
Spanish	0	0.0%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	64	100.0%
Born in same state	64	100.0%
Born in different state	40	62.5%
Foreign born	0	0.0%
Naturalized citizen	0	0.0%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
French	33	51.6%

Technology access

Metric	% of households
Computer access	53.1%
Internet access	100.0%

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

Frequently asked questions about ZIP code 23130

What city is ZIP code 23130 in?

ZIP code 23130 is primarily assigned to Onemo, Virginia.

What county is ZIP code 23130 in?

ZIP code 23130 falls within Mathews County, Virginia.

Does ZIP code 23130 have a large retiree population?

100% of households in ZIP code 23130 receive Social Security income, suggesting a significant retiree or disability population.

Does ZIP code 23130 have an older population?

55% of residents in ZIP code 23130 are 65 or older, above the national average of ~17%.

What is the poverty rate in ZIP code 23130?

52% of residents in ZIP code 23130 live below the poverty line, above the national average.

What is the population of ZIP code 23130?

ZIP code 23130 has an estimated population of 64 residents, with a density of 20 people per square mile.

What timezone is ZIP code 23130 in?

ZIP code 23130 observes the EST timezone.