US ZIP Code
99357

Royal City, WA

Grant County  ·  Washington

● Active
👥 3,550 Population ↓ 15% since 2019
💰 $69,120 Median HH Income
▼ 9% below avg ↑ 33% since 2019
🎂 27.6 Median Age ↑ 7% since 2019
🏠 $307,400 Median Home Value
▲ 10% above avg ↑ 61% since 2019
🎓 31.7% College Grads
▼ 18% below avg
📊 7.7% Unemployment
▲ 57% above avg ↑ 132% since 2019
ZIP Code Details
ZIP Code99357
CityRoyal City
StateWashington (WA)
CountyGrant County
Area Code509
Elevation1,185 ft
Latitude46.89131
Longitude-119.661625
TimezoneLos Angeles (DST)
FIPS53025
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 53.0% (1,882) Female 47.0% (1,668) ♀

Race & Ethnicity

White: 24.9%Hispanic: 73.4%Black: 0.9%Other: 0.6%Race
White24.9%
Hispanic73.4%
Black0.9%
Other0.6%

Age Breakdown

Under 5
8%
5–17
28%
18–24
9%
25–44
33%
45–64
18%
65+
2%

Key Indicators

Median Age27.6 yrs ↑ 7% since 2019
Avg Household Size3.53
Below Poverty23.4% ▲ 134% above avg
College Grads31.7% ▼ 18% below avg
Unemployment7.7% ▲ 57% above avg
No HS Diploma96 (7.8%)
HS Graduate390 (31.8%)
Some College160 (13.1%)
Associates191 (15.6%)
Bachelors101 (8.2%)
Graduate Degree287 (23.4%)

Education

No HS: 7.8%HS Grad: 31.8%Some College: 13.1%Associates: 15.6%Bachelors: 8.2%Graduate: 23.4%Edu
No HS7.8%
HS Grad31.8%
Some College13.1%
Associates15.6%
Bachelors8.2%
Graduate23.4%
Housing & Income

Housing Tenure

Owner: 64.8%Renter: 35.2%Tenure
Owner64.8%
Renter35.2%

Home Value Distribution

Under $50k
13%
$50k–100k
6%
$100k–150k
8%
$150k–200k
12%
$200k–300k
10%
$300k–500k
39%
Over $500k
12%

Financials

Median HH Income$69,120 ▼ 9% below avg ↑ 33% since 2019
Median Home Value$307,400 ▲ 10% above avg ↑ 61% since 2019
Home/Income Ratio4.4x (nat avg ~3.5x)
Median Rent$759/mo
Total Units1,123
Vacant Units214
Avg HH Size3.53

Income Distribution

Under $25k
13%
$25k–50k
22%
$50k–75k
15%
$75k–100k
14%
$100k–150k
20%
$150k–200k
12%
Over $200k
4%
Employment & Commute

How People Get to Work

Drove Alone
68%
Public Transit
10%
Walked
3%
Work From Home
18%

Commute Time

Under 15 min
53%
15–30 min
23%
30–45 min
18%
Over 45 min
7%
Housing Stock

Year Built

1940s–1950s
6%
1960s–1970s
20%
1980s–1990s
17%
2000+
58%

Summary

Total Units1,123
Vacant214
Owner Occupied64.8%
Renter Occupied35.2%
Avg HH Size3.53
Frequently Asked Questions
ZIP code 99357 is in Royal City, WA, in Grant County.
ZIP code 99357 is located in Washington (WA).
ZIP code 99357 is in Grant County, WA.
ZIP 99357 observes the Los Angeles timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 99357 is 3,550 people (ACS 2023).
The median household income in ZIP code 99357 is $69,120 (ACS 2023).
The median home value in ZIP 99357 is $307,400 (ACS 2023).
About ZIP Code 99357

ZIP code 99357 is located in Royal City, Washington, within Grant County. With a population of 3,550, this is a sparsely populated ZIP code with a young community — the median age is 27.6 years. Economically, 99357 is a solidly middle-class ZIP code: the median household income of $69,120 is near the national average.

Real estate in ZIP code 99357 represents a mid-range housing market. The median home value of $307,400 is near the national average. Renters can expect to pay around $759 per month in median rent. Homeownership is strong here — 64.8% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 61% since 2019.

The population of 99357 is primarily Hispanic (73.38%). Residents are moderately educated — 31.7% hold a bachelor's degree or higher, which is below the national average. Poverty affects a significant share of residents at 23.4%. Household income has grown by 33% since 2019.

The unemployment rate in 99357 stands at 7.7%, which is significantly above the national average. About 16% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 58%.

Overall, ZIP code 99357 in Royal City, WA is characterized as solidly middle-class, moderately educated, a young community, and predominantly owner-occupied. With 3,550 residents, a median household income of $69,120, and a median home value of $307,400, it offers a clear picture of life in this part of Washington.