98811 ZIP Code — Ardenvoir, WA

Chelan County, Washington

ZIP code 98811 is located in Ardenvoir, Washington, within Chelan County. It covers approximately 0.51 square miles and serves a population of 120 residents. This is a standard ZIP code in the Pacific (PT) timezone, served by area code 509.

120

population

0.51

sq mi land

Standard

ZIP type

Pacific (PT)

timezone

98811 ZIP code map

Cities in ZIP code 98811

Below are the cities the US Postal Service accepts for ZIP code 98811. Using any city not on this list may result in mail delivery delays.

City	Status
Ardenvoir	Acceptable

Demographics updated 05/2026

Population
Total population	120
Population density	235 / sq mi
State FIPS	53
County FIPS	007

Geography
Land area	0.51 sq mi
Water area	0.00 sq mi
Latitude	47.7283
Longitude	-120.3685
Timezone	Pacific (PT)
Area code	509

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	0.0%	41.0%	31.7%
$50k – $100k	54.2%	31.4%	30.6%
$100k – $200k	45.8%	22.9%	27.1%
Over $200k	0.0%	4.7%	10.6%

Demographics & statistics

120

Population

235

People per sq mi

51.5

Median age

$98,203

Median household income

$43,835

Per capita income

Median home value

Median monthly rent

32.7%

Home ownership

0.0%

Poverty rate

0.0%

Unemployment

Housing units

33.3%

Bachelor's or higher

Age distribution

Male Female

15–19

20–24

35–44

45–54

60–64

65–74

← Male

Female →

Age summary

Group	Count	%
Under 18	0	0.0%
18 and over	120	100.0%
65 and over	17	14.2%
Median age	51.5 years

Race & ethnicity

White 58.3%

Asian 41.7%

Group	Count	%
White	70	58.3%
Asian	50	41.7%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	0.0%	41.0%	31.7%
$50k – $100k	54.2%	31.4%	30.6%
$100k – $200k	45.8%	22.9%	27.1%
Over $200k	0.0%	4.7%	10.6%

$75k–$100k 73.5%

$100k–$150k 26.5%

Range	% of households
$75k–$100k	73.5%
$100k–$150k	26.5%
Median income	$98,203

Housing

Home values

$50k–$100k 100.0%

Housing overview

Metric	Value
Median home value	$0
Median rent / month	$0
Owner occupied	32.7%
Renter occupied	67.3%
Vacant	0.0%
Single-family detached	0.0%
Large apartment buildings	0.0%
Mobile homes	67.3%
Median rooms	3.8
Avg household size (owned)	2.06

Year built

Era	%
2020 or later	0.0%
2010–2019	0.0%
2000–2009	73.5%
1990–1999	26.5%
1980–1989	0.0%
1970–1979	0.0%
1960–1969	0.0%
1950–1959	0.0%
1940–1949	0.0%
1939 or earlier	0.0%

Bedrooms

Size	% of units
No bedroom (studio)	32.7%
1 bedroom	0.0%
2 bedrooms	40.8%
3 bedrooms	26.5%
4 bedrooms	0.0%
5+ bedrooms	0.0%

Vehicles per household

Vehicles	% of households
No vehicle	0.0%
1 vehicle	0.0%
2 vehicles	40.8%
3 or more	59.2%

Heating fuel

Fuel type	%
Electricity	67.3%
Propane / LP gas	32.7%

Households & families

Household type	Count	%
Married-couple family	13	26.5%
Cohabiting couple	36	73.5%
Male householder, no spouse	0	0.0%
Female householder, no spouse	0	0.0%
Households with children under 18	0	0.0%
Households with seniors (65+)	16	32.7%
Average household size	2.45

Marital status

Status	Male	Female
Never married	15.3%	0.0%
Married	22.0%	45.9%
Separated	0.0%	0.0%
Widowed	0.0%	0.0%
Divorced	62.7%	54.1%

Education

Less than 9th grade 11.7%

Some HS, no diploma 25.2%

HS graduate 15.3%

Some college, no degree 14.4%

Associate's degree 0.0%

Bachelor's degree 18.0%

Graduate / professional 15.3%

Metric	%
HS diploma or higher	63.1%
Bachelor's or higher	33.3%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	0	0.0%
Kindergarten	0	0.0%
Elementary school	0	0.0%
High school	5	100.0%
College / grad school	0	0.0%

Employment

Industry of employment

Education & healthcare 35.9%

Agriculture & mining 25.6%

Arts, food & hospitality 21.8%

Professional & management 16.7%

Occupation

Category	%
Management, business & arts	47.4%
Service	16.7%
Sales & office	35.9%
Natural resources & construction	0.0%
Production & transportation	0.0%

Employment type

Type	%
Private sector	47.4%
Government	35.9%
Self-employed	16.7%
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 0.0%

Under 18 years 0.0%

18 and over 0.0%

Married-couple families 0.0%

Female-led households 0.0%

Income support

Source	% of households
Social Security	32.7%
Retirement income	0.0%
Supplemental Security	0.0%
Cash public assistance	0.0%
Food stamps / SNAP	73.5%

Health indicators

Condition	%
Obesity	33.8%
High blood pressure	32.2%
High cholesterol	33.4%
Diabetes	10.3%
Heart disease	7.5%
Stroke	3.4%
Asthma	11.4%
Arthritis	28.2%
Kidney disease	3.2%
Pulmonary disease	7.8%
Cancer	7.6%

Behavior / access	%
Smoking	17.7%
Binge drinking	15.7%
No physical activity	20.2%
Less than 7 hrs sleep	27.4%
Depression	28.0%
Fair or poor health	15.6%
Poor mental health	16.0%
Poor physical health	12.2%
No health insurance	11.4%
Visited doctor (checkup)	71.1%
Visited dentist	61.6%
Cholesterol screening	88.7%
Teeth loss	14.8%

Veterans & disability

Veterans	Count	%
Civilian veterans	34	28.3%

Disability	%
Any disability	27.5%
Under 18	0.0%
18–64 years	15.5%
65 and over	100.0%

Health insurance coverage

Type	%
Private insurance	30.8%
Public insurance	27.5%
No insurance	41.7%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	120	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)	107	89.2%
Born in same state	107	89.2%
Born in different state	74	61.7%
Foreign born	0	0.0%
Naturalized citizen	13	10.8%
Not a US citizen	13	100.0%

Ancestry

Ancestry	Count	%
Polish	20	16.7%

Ancestry	Count	%
Italian	17	14.2%

Technology access

Metric	% of households
Computer access	40.8%
Internet access	100.0%

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

Frequently asked questions about ZIP code 98811

What city is ZIP code 98811 in?

ZIP code 98811 is primarily assigned to Ardenvoir, Washington.

What county is ZIP code 98811 in?

ZIP code 98811 falls within Chelan County, Washington.

Is ZIP code 98811 mostly rentals?

67% of occupied units in ZIP code 98811 are renter-occupied.

Does ZIP code 98811 have a large veteran population?

28% of civilians in ZIP code 98811 are veterans, above the national average of ~7%.

What is the population of ZIP code 98811?

ZIP code 98811 has an estimated population of 120 residents, with a density of 237 people per square mile.

What is the median household income in ZIP code 98811?

The median household income in ZIP code 98811 is $98,203, above the national median of ~$75,000.

What timezone is ZIP code 98811 in?

ZIP code 98811 observes the PST timezone.