Kittitas County, WA ZIP Codes
Washington (WA) · 10 ZIP codes · 10 cities
10
ZIP codes
45,499
population (2021)
+11.2%
pop change since 2010
53037
FIPS code
Kittitas County ZIP code map
About Kittitas County
Kittitas County is located in Washington and contains 10 ZIP codes across 10 cities and communities.
The county's population was 45,499 as of 2021,
an increase of
11.2% from 40,915 in 2010.
The timezone is Alaska Time (observes DST).
The Federal Information Processing System (FIPS) code for Kittitas County is 53037.
| Population | |
|---|---|
| 2021 population | 45,499 |
| 2010 population | 40,915 |
| Change | +11.2% |
| County details | |
|---|---|
| State | Washington |
| FIPS code | 53037 |
| Timezone | Alaska |
| Daylight saving | Yes |
Cities in Kittitas County
ZIP codes for Kittitas County, WA (10)
| ZIP code | City | County | Map |
|---|---|---|---|
| 98068 | Snoqualmie Pass | Kittitas | View map |
| 98922 | Cle Elum | Kittitas | View map |
| 98925 | Easton | Kittitas | View map |
| 98926 | Ellensburg | Kittitas | View map |
| 98934 | Kittitas | Kittitas | View map |
| 98940 | Ronald | Kittitas | View map |
| 98941 | Roslyn | Kittitas | View map |
| 98943 | South Cle Elum | Kittitas | View map |
| 98946 | Thorp | Kittitas | View map |
| 98950 | Vantage | Kittitas | View map |
Demographics & statistics
40,267
Population
34.8
Median age
$66,416
Median household income
$38,292
Per capita income
$452,300
Median home value
$1,209
Median monthly rent
69.4%
Home ownership
10.8%
Poverty rate
5.4%
Unemployment
13,390
Housing units
31.3%
Bachelor's or higher
Age distribution
Male
Female
842
Under 5
840
1,055
5–9
1,052
1,081
10–14
1,078
2,102
15–19
2,098
2,573
20–24
2,568
2,397
25–34
2,392
2,187
35–44
2,183
2,062
45–54
2,058
1,105
55–59
1,102
1,433
60–64
1,431
2,070
65–74
2,066
1,016
75–84
1,014
231
85+
231
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 7,073 | 17.7% |
| 18 and over | 33,194 | 82.3% |
| 65 and over | 6,628 | 25.2% |
| Median age | 34.8 years | |
Race & ethnicity
White
77.2%
Hispanic or Latino
7.9%
Two or more races
7.8%
Other race
4.3%
Asian
1.3%
Black or African American
0.8%
American Indian / Alaska Native
0.4%
Native Hawaiian / Pacific Islander
0.3%
| Group | Count | % |
|---|---|---|
| White | 33,780 | 77.2% |
| Hispanic or Latino | 3,467 | 7.9% |
| Two or more races | 3,412 | 7.8% |
| Other race | 1,867 | 4.3% |
| Asian | 556 | 1.3% |
| Black or African American | 338 | 0.8% |
| American Indian / Alaska Native | 166 | 0.4% |
| Native Hawaiian / Pacific Islander | 148 | 0.3% |
Household income
Under $10k
3.2%
$10k–$15k
4.6%
$15k–$25k
5.6%
$25k–$35k
9.0%
$35k–$50k
13.2%
$50k–$75k
16.2%
$75k–$100k
11.4%
$100k–$150k
17.9%
$150k–$200k
7.7%
$200k+
11.2%
| Range | % of households |
|---|---|
| Under $10k | 3.2% |
| $10k–$15k | 4.6% |
| $15k–$25k | 5.6% |
| $25k–$35k | 9.0% |
| $35k–$50k | 13.2% |
| $50k–$75k | 16.2% |
| $75k–$100k | 11.4% |
| $100k–$150k | 17.9% |
| $150k–$200k | 7.7% |
| $200k+ | 11.2% |
| Median income | $66,416 |
Housing
Home values
Under $50k
2.3%
$50k–$100k
0.4%
$100k–$150k
1.1%
$150k–$200k
3.0%
$200k–$300k
12.7%
$300k–$500k
39.9%
$500k–$1M
33.3%
$1M+
7.2%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $452,300 |
| Median rent / month | $1,209 |
| Owner occupied | 69.4% |
| Renter occupied | 30.6% |
| Vacant | 18.0% |
| Single-family detached | 78.9% |
| Large apartment buildings | 4.1% |
| Mobile homes | 8.3% |
| Median rooms | 5.7 |
| Avg household size (owned) | 2.27 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.3% |
| 2010–2019 | 13.3% |
| 2000–2009 | 16.1% |
| 1990–1999 | 17.3% |
| 1980–1989 | 6.5% |
| 1970–1979 | 14.9% |
| 1960–1969 | 7.4% |
| 1950–1959 | 3.4% |
| 1940–1949 | 4.9% |
| 1939 or earlier | 16.0% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 3.2% |
| 1 bedroom | 9.2% |
| 2 bedrooms | 23.4% |
| 3 bedrooms | 44.2% |
| 4 bedrooms | 16.1% |
| 5+ bedrooms | 3.8% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 2.8% |
| 1 vehicle | 25.4% |
| 2 vehicles | 31.8% |
| 3 or more | 39.9% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 13.8% |
| Electricity | 45.3% |
| Propane / LP gas | 19.9% |
| Fuel oil | 5.0% |
| Wood | 9.4% |
| Solar | 0.4% |
| No fuel used | 1.2% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 8,175 | 59.0% |
| Cohabiting couple | 1,498 | 5.6% |
| Male householder, no spouse | 3,245 | 17.8% |
| Female householder, no spouse | 4,306 | 17.8% |
| Households with children under 18 | 4,399 | 21.9% |
| Households with seniors (65+) | 4,721 | 38.9% |
| Average household size | 2.27 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 20.8% | 26.1% |
| Married | 62.8% | 59.4% |
| Separated | 2.0% | 0.8% |
| Widowed | 5.6% | 2.8% |
| Divorced | 8.7% | 11.0% |
Education
Less than 9th grade
1.9%
Some HS, no diploma
5.3%
HS graduate
29.4%
Some college, no degree
25.2%
Associate's degree
7.0%
Bachelor's degree
22.2%
Graduate / professional
9.1%
| Metric | % |
|---|---|
| HS diploma or higher | 92.9% |
| Bachelor's or higher | 31.3% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 373 | 3.3% |
| Kindergarten | 390 | 1.4% |
| Elementary school | 3,426 | 41.2% |
| High school | 1,571 | 30.3% |
| College / grad school | 7,032 | 23.8% |
Employment
Industry of employment
Education & healthcare
17.6%
Construction
12.9%
Professional & management
12.5%
Finance & real estate
9.7%
Transportation & utilities
8.8%
Arts, food & hospitality
8.1%
Public administration
6.5%
Agriculture & mining
6.3%
Retail trade
6.2%
Other services
4.2%
Manufacturing
3.7%
Wholesale trade
2.3%
Information
1.1%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 33.3% |
| Service | 18.9% |
| Sales & office | 21.4% |
| Natural resources & construction | 12.3% |
| Production & transportation | 14.1% |
Employment type
| Type | % |
|---|---|
| Private sector | 65.1% |
| Government | 18.1% |
| Self-employed | 14.3% |
| Unpaid family workers | 2.5% |
Commute
| Method | % |
|---|---|
| Drive alone | 67.8% |
| Carpool | 7.4% |
| Public transit | 0.5% |
| Walk | 6.3% |
| Other means | 3.1% |
| Avg commute (minutes) | 27.3 |
Poverty
All people
10.8%
Under 18 years
13.7%
18 and over
10.3%
Married-couple families
5.3%
Female-led households
16.4%
Income support
| Source | % of households |
|---|---|
| Social Security | 38.5% |
| Retirement income | 29.1% |
| Supplemental Security | 4.6% |
| Cash public assistance | 1.2% |
| Food stamps / SNAP | 6.6% |
Health indicators
| Condition | % |
|---|---|
| High blood pressure | 29.4% |
| High cholesterol | 29.8% |
| Heart disease | 6.2% |
| Stroke | 2.9% |
| Asthma | 10.9% |
| Arthritis | 24.6% |
| Kidney disease | 2.9% |
| Pulmonary disease | 6.4% |
| Cancer | 7.0% |
| Behavior / access | % |
|---|---|
| Binge drinking | 18.2% |
| No physical activity | 16.6% |
| Less than 7 hrs sleep | 27.8% |
| Fair or poor health | 13.0% |
| Poor mental health | 15.2% |
| Poor physical health | 10.7% |
| No health insurance | 10.3% |
| Visited doctor (checkup) | 69.4% |
| Visited dentist | 68.0% |
| Cholesterol screening | 86.8% |
| Teeth loss | 10.3% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 2,576 | 8.9% |
| Disability | % |
|---|---|
| Any disability | 15.6% |
| Under 18 | 3.7% |
| 18–64 years | 10.8% |
| 65 and over | 33.5% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 77.4% |
| Public insurance | 37.7% |
| Uninsured under 19 | 4.4% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 38,585 | 97.0% |
| Spanish | 500 | 0.7% |
| Other Indo-European | 310 | 0.5% |
| Asian & Pacific Islander | 115 | 0.2% |
| Other languages | 75 | 0.1% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 38,947 | 97.7% |
| Born in same state | 38,583 | 97.1% |
| Born in different state | 26,741 | 65.7% |
| Foreign born | 364 | 0.6% |
| Naturalized citizen | 1,320 | 2.3% |
| Not a US citizen | 636 | 67.7% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| French | 5,085 | 12.6% |
| Italian | 4,538 | 11.3% |
| Polish | 2,031 | 5% |
| Arab | 1,255 | 3.1% |
| English | 753 | 1.9% |
| Ancestry | Count | % |
|---|---|---|
| Dutch | 511 | 1.3% |
| German | 327 | 0.8% |
| Irish | 42 | 0.1% |
| Norwegian | 19 | 0% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 43.2% |
| Internet access | 95.3% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
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