About ZIP Code 99170

ZIP code 99170 is assigned to Rosalia, Whitman County, Washington, United States. It falls in the Pacific Time (PT) zone. The estimated population of this ZIP code area is 926 with a density of 2.1 people per square mile.

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Location Details

ZIP Code99170
CityRosalia
CountyWhitman County
CountryUnited States
TimezonePacific Time (PT)
Timezone IDAmerica/Los_Angeles
Latitude47.2513
Longitude-117.4020
ZIP TypeStandard ZIP

Post Office

Address511 S WHITMAN AVE
CityROSALIA
StateWA

Nearby ZIP Codes in Washington

Frequently Asked Questions

What city is ZIP code 99170 in?

ZIP code 99170 is in Rosalia, Whitman County, Washington, United States.

What county is ZIP code 99170 in?

ZIP code 99170 is in Whitman County, Washington.

What timezone is ZIP code 99170 in?

ZIP code 99170 is in the Pacific Time (PT) zone (America/Los_Angeles).

What is the population of ZIP code 99170?

The estimated population of ZIP code 99170 is 926 people with a density of 2.1 people per square mile.

What state is ZIP code 99170 in?

ZIP code 99170 is in Washington (WA), United States.

📋 Data Source: United States Postal Service (USPS) & US Census Bureau (ZCTA data) · Public domain government data. For official ZIP code information visit tools.usps.com. Data is periodically updated but may not reflect the most recent changes.