99329 ZIP Code — Dixie, WA

Walla Walla County, Washington

ZIP code 99329 is located in Dixie, Washington, within Walla Walla County. It covers approximately 0.51 square miles and serves a population of 156 residents. This is a standard ZIP code in the Pacific (PT) timezone, served by area code 509.

156
population
0.51
sq mi land
Standard
ZIP type
Pacific (PT)
timezone
99329 ZIP code map
Cities in ZIP code 99329

Below are the cities the US Postal Service accepts for ZIP code 99329. Using any city not on this list may result in mail delivery delays.

City Status
Dixie Preferred
Nearby ZIP codes
99362 Walla Walla (7.9 mi) 99361 Waitsburg (12.2 mi) 99324 College Place (13.5 mi) 97862 Milton Freewater (18 mi) 99328 Dayton (18.7 mi)
Demographics updated 05/2026
Population
Total population 156
Population density 306 / sq mi
State FIPS 53
County FIPS 071
Geography
Land area 0.51 sq mi
Water area 0.00 sq mi
Latitude 46.1203
Longitude -118.1495
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 59.5% 42.4% 31.7%
$50k – $100k 31.0% 31.2% 30.6%
$100k – $200k 9.5% 21.8% 27.1%
Over $200k 0.0% 4.6% 10.6%

Demographics & statistics

156
Population
306
People per sq mi
47.0
Median age
$69,688
Median household income
$48,309
Per capita income
$290,600
Median home value
$0
Median monthly rent
81.5%
Home ownership
25.0%
Poverty rate
0.0%
Unemployment
59
Housing units
12.5%
Bachelor's or higher

Age distribution

Male Female
1
Under 5
1
7
5–9
6
2
10–14
2
11
15–19
9
7
20–24
6
3
25–34
2
10
35–44
9
18
45–54
16
4
55–59
3
3
60–64
3
10
65–74
8
6
75–84
6
2
85+
1
← Male
Female →

Age summary

GroupCount%
Under 183119.9%
18 and over12580.1%
65 and over3321.2%
Median age47.0 years

Race & ethnicity

White 94.3%
Two or more races 3.2%
Hispanic or Latino 1.3%
Asian 1.3%
GroupCount%
White14994.3%
Two or more races53.2%
Hispanic or Latino21.3%
Asian21.3%

Household income

Income range This ZIP County avg State avg
Under $50k 59.5% 42.4% 31.7%
$50k – $100k 31.0% 31.2% 30.6%
$100k – $200k 9.5% 21.8% 27.1%
Over $200k 0.0% 4.6% 10.6%
Under $10k 3.1%
$10k–$15k 4.6%
$15k–$25k 16.9%
$25k–$35k 4.6%
$35k–$50k 6.2%
$50k–$75k 15.4%
$75k–$100k 9.2%
$100k–$150k 10.8%
$150k–$200k 10.8%
$200k+ 18.5%
Range% of households
Under $10k3.1%
$10k–$15k4.6%
$15k–$25k16.9%
$25k–$35k4.6%
$35k–$50k6.2%
$50k–$75k15.4%
$75k–$100k9.2%
$100k–$150k10.8%
$150k–$200k10.8%
$200k+18.5%
Median income$69,688

Housing

Home values

$50k–$100k 11.3%
$100k–$150k 7.5%
$150k–$200k 3.8%
$200k–$300k 30.2%
$300k–$500k 39.6%
$500k–$1M 7.5%

Housing overview

MetricValue
Median home value$290,600
Median rent / month$0
Owner occupied81.5%
Renter occupied18.5%
Vacant8.5%
Single-family detached85.9%
Large apartment buildings0.0%
Mobile homes14.1%
Median rooms6.6
Avg household size (owned)2.25

Year built

Era%
2020 or later0.0%
2010–20192.8%
2000–20094.2%
1990–199912.7%
1980–198916.9%
1970–197922.5%
1960–196911.3%
1950–19591.4%
1940–19494.2%
1939 or earlier23.9%

Bedrooms

Size% of units
No bedroom (studio)0.0%
1 bedroom0.0%
2 bedrooms14.1%
3 bedrooms67.6%
4 bedrooms16.9%
5+ bedrooms1.4%

Vehicles per household

Vehicles% of households
No vehicle12.3%
1 vehicle16.9%
2 vehicles32.3%
3 or more38.5%

Heating fuel

Fuel type%
Electricity67.7%
Propane / LP gas9.2%
Fuel oil4.6%
Wood6.2%

Households & families

Household typeCount%
Married-couple family3655.4%
Cohabiting couple23.1%
Male householder, no spouse913.8%
Female householder, no spouse1827.7%
Households with children under 182335.4%
Households with seniors (65+)2436.9%
Average household size2.40

Marital status

StatusMaleFemale
Never married34.3%34.3%
Married51.4%49.3%
Separated0.0%0.0%
Widowed4.3%9.0%
Divorced10.0%7.5%

Education

Less than 9th grade 0.0%
Some HS, no diploma 0.0%
HS graduate 30.8%
Some college, no degree 41.3%
Associate's degree 15.4%
Bachelor's degree 10.6%
Graduate / professional 1.9%
Metric%
HS diploma or higher100.0%
Bachelor's or higher12.5%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool00.0%
Kindergarten00.0%
Elementary school1542.9%
High school1645.7%
College / grad school411.4%

Employment

Industry of employment

Public administration 17.9%
Retail trade 13.4%
Arts, food & hospitality 13.4%
Finance & real estate 11.9%
Education & healthcare 11.9%
Manufacturing 9.0%
Agriculture & mining 7.5%
Professional & management 4.5%
Wholesale trade 3.0%
Transportation & utilities 3.0%
Other services 3.0%
Construction 1.5%

Occupation

Category%
Management, business & arts20.9%
Service31.3%
Sales & office13.4%
Natural resources & construction7.5%
Production & transportation26.9%

Employment type

Type%
Private sector73.1%
Government26.9%
Self-employed0.0%
Unpaid family workers0.0%

Commute

Method%
Drive alone80.6%
Carpool13.4%
Public transit0.0%
Walk3.0%
Work from home3.0%
Other means0.0%
Avg commute (minutes)25.5

Poverty

All people 25.0%
Under 18 years 51.6%
18 and over 18.4%
Married-couple families 5.6%
Female-led households 80.0%

Income support

Source% of households
Social Security36.9%
Retirement income21.5%
Supplemental Security6.2%
Cash public assistance1.5%
Food stamps / SNAP15.4%

Health indicators

Condition%
Obesity28.5%
High blood pressure31.5%
High cholesterol32.8%
Diabetes9.1%
Heart disease6.3%
Stroke2.9%
Asthma10.6%
Arthritis26.6%
Kidney disease2.8%
Pulmonary disease6.6%
Cancer7.2%
Behavior / access%
Smoking15.9%
Binge drinking17.2%
No physical activity17.3%
Less than 7 hrs sleep27.2%
Depression26.4%
Fair or poor health12.8%
Poor mental health14.6%
Poor physical health10.8%
No health insurance10.1%
Visited doctor (checkup)69.4%
Visited dentist69.0%
Cholesterol screening89.7%
Teeth loss10.7%

Veterans & disability

VeteransCount%
Civilian veterans118.8%
Disability%
Any disability19.9%
Under 189.7%
18–64 years9.8%
65 and over57.6%

Health insurance coverage

Type%
Private insurance57.7%
Public insurance50.6%
No insurance10.3%
Uninsured under 1914.3%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only15498.7%
Spanish21.3%
Other Indo-European21.3%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)156100.0%
Born in same state156100.0%
Born in different state10768.6%
Foreign born00.0%
Naturalized citizen00.0%
Not a US citizen00.0%

Ancestry

AncestryCount%
Italian2314.7%
French74.5%
Arab63.8%
AncestryCount%
Polish31.9%
English21.3%

Technology access

Metric% of households
Computer access41.7%
Internet access87.7%

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

Frequently asked questions about ZIP code 99329

What city is ZIP code 99329 in?

ZIP code 99329 is primarily assigned to Dixie, Washington.

What county is ZIP code 99329 in?

ZIP code 99329 falls within Walla Walla County, Washington.

What is the poverty rate in ZIP code 99329?

25% of residents in ZIP code 99329 live below the poverty line, above the national average.

How educated is the population of ZIP code 99329?

13% of residents hold a bachelor's degree or higher — below the national average of ~33%, consistent with a trades-oriented local economy.

Is ZIP code 99329 mostly owner-occupied?

82% of occupied units in ZIP code 99329 are owner-occupied, well above the national average.

Does ZIP code 99329 have a large retiree population?

37% of households in ZIP code 99329 receive Social Security income, suggesting a significant retiree or disability population.

What timezone is ZIP code 99329 in?

ZIP code 99329 observes the PST timezone.

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