County

Thurston County, WA

21 ZIP codes  ·  10 cities  ·  Washington

👥294,708Population
💰$93,959Median HH Income▲ 23% above avg
🎂40.0Median Age
🏠$454,998Median Home Value▲ 63% above avg
🎓49.0%College Grads▲ 27% above avg
📊5.0%Unemployment≈ Avg
People & Population (ACS 2023 — weighted avg)
♂ Male 49.2% Female 50.9% ♀

Race & Ethnicity

White: 70.9%Hispanic: 10%Black: 3.3%Asian: 5.8%Other: 7.7%Race
White70.9%
Hispanic10.0%
Black3.3%
Asian5.8%
Other7.7%

Age Breakdown

Under 5
5%
5–17
16%
18–24
8%
25–44
29%
45–64
24%
65+
9%

Key Indicators

Median Age40.0 yrs
Avg HH Size2.15
Below Poverty9.5% ≈ Avg
College Grads49.0% ▲ 27% above avg
Unemployment5.0% ≈ Avg
No HS Diploma2,197 (1.1%)
HS Graduate39,646 (19.7%)
Some College27,428 (13.6%)
Associates33,028 (16.4%)
Bachelors23,641 (11.7%)
Graduate Degree75,383 (37.4%)

Education

No HS: 1.1%HS Grad: 19.7%Some College: 13.6%Associates: 16.4%Bachelors: 11.7%Graduate: 37.4%Edu
No HS1.1%
HS Grad19.7%
Some College13.6%
Associates16.4%
Bachelors11.7%
Graduate37.4%
Housing & Income

Housing Tenure

Owner: 68.3%Renter: 31.8%Tenure
Owner68.3%
Renter31.8%

Home Value Distribution

Under $50k
3%
$50k–$100k
2%
$100k–$150k
2%
$150k–$200k
2%
$200k–$300k
10%
$300k–$500k
44%
Over $500k
38%

Financials

Median HH Income$93,959 ▲ 23% above avg
Median Home Value$454,998 ▲ 63% above avg
Home/Income Ratio4.8x (nat avg ~3.5x)
Median Rent$1,626/mo
Total Housing Units122,609
Vacant Units6,022

Income Distribution

Under $25k
12%
$25k–$50k
10%
$50k–$75k
16%
$75k–$100k
15%
$100k–$150k
24%
$150k–$200k
13%
Over $200k
11%
Employment & Commute

How People Get to Work

Drove Alone
77%
Public Transit
2%
Walked
2%
Work From Home
19%

Commute Time

Under 15 min
26%
15–30 min
39%
30–45 min
19%
Over 45 min
17%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
5%
1960s–1970s
15%
1980s–1990s
20%
2000+
58%
About Thurston County, WA

Thurston County is located in Washington and encompasses 21 ZIP codes spanning 10 cities and communities. The county has an estimated population of 294,708 residents. With a median age of 39.96, it is a middle-aged county.

Thurston County has a middle-income economic profile. The median household income of $93,959 is above the national average. Unemployment stands at 5.0%, near the national average. The poverty rate of 9.5% is near the national average.

Housing in Thurston County is a premium housing market, with a median home value of $454,998 — significantly above the national average. Monthly median rent is approximately $1,626. Homeownership rates are high at 68.3%, reflecting a largely residential, stable population.

The residents of Thurston County are primarily White (70.9%). Educational attainment is well-educated — 49.0% of adults hold a bachelor's degree or higher, above the national average.

Thurston County, WA is a middle-income area in Washington. The 21 ZIP codes within the county each have their own character — browse the full list below to find the right community, whether you're looking for affordable housing, strong schools, or economic opportunity.

ZIP Codes in Thurston County
ZIPCityPopulationMedian IncomeMedian HomeMedian RentUnemp.College
98530 Bucoda 511 $63,750 $219,000 $1,242 9.2% 32.8%
98503 Lacey 42,189 $87,515 $407,700 $1,673 5.5% 43.2%
98501 Olympia 46,937 $95,695 $485,200 $1,600 5.9% 59.2%
98502 Olympia 35,043 $87,154 $496,500 $1,569 5.5% 62.0%
98506 Olympia 18,763 $93,968 $469,700 $1,431 8.2% 61.0%
98512 Olympia 31,291 $93,738 $438,800 $1,655 4.6% 47.7%
98513 Olympia 37,953 $108,270 $443,300 $1,897 4.1% 46.9%
98516 Olympia 28,286 $92,191 $528,000 $1,948 3.2% 49.3%
98576 Rainier 5,063 $101,336 $400,000 $1,193 7.4% 35.6%
98579 Rochester 13,907 $94,284 $405,500 $1,222 4.0% 30.1%
98589 Tenino 7,296 $89,119 $408,600 $1,284 2.0% 39.0%
98597 Yelm 26,431 $92,120 $423,200 $1,441 4.3% 35.5%