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ZIP Code 98556
Rochester, WA, Thurston County
Population
350
Land area
0.1sq mi
People per sq mi
2,931
City
Rochester
ZIP 98556 and nearby ZIP codes
ZIP 98556 at a glance
- ZIP 98556 (Rochester) is about 25 times as dense as Washington as a whole.
Local data for ZIP 98556
Counts from official public data
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
3
ZIP Business Patterns 2023
Employees
48
$2.3M annual payroll
PPP loans
$50.6K
1 loan
Environment and hazard risk
ZIP 98556, from FEMA, NOAA and EPA
Natural hazard risk
Relatively High
Top: landslide
Storm events since 1996
25
Countywide, mostly heavy rain
Flood insurance policies
703
0.9% of homes, county
July high / Jan low
78° / 33°F
50.6 inches of rain a year
Health statistics
Share of adults in ZIP 98556, CDC PLACES estimates
Obesity
36.9%
U.S. 33.3% +3.6 pts
Diabetes
7.6%
U.S. 12.1% -4.5 pts
Smoking
15.4%
U.S. 12.8% +2.6 pts
Uninsured (18-64)
10.7%
U.S. 11.1% about the same
Frequently asked questions
- What city is ZIP code 98556?
- ZIP code 98556 is in Rochester, WA (Thurston County).
- What county is ZIP code 98556 in?
- ZIP code 98556 is mostly in Thurston County, Washington.
- How many people live in ZIP code 98556?
- About 350 people live in the 98556 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.