98848   Zip Code Quincy Grant WA United States

City Quincy
County Grant
State Washington
Latitude 47.17182
Longitude -119.84109
Population 12,854
Density 28.24 people per square mile
Time Zone America/Los Angeles
  • All demographic data comes from the 2024 American Community Survey (5-year study).
  • Learn more about each field.
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Household Income

Median household: $87,714
Median individual: $36,178

Race

Mode: 33.9% White

Gender

 51.2% male 

Rent

  $1100 / month  

Median house value: $366,981.0

Age

Median: 33.5 years old

Education

With at least college degree: 18.4%
With STEM degree: 53.3%

Marital Status

 52.9% married 

Never married: 30.1%

Labor Force Participation

 65.6% working 

Unemployed: 6.1%

Average Family Size

 3.61 people 

Commute Time

 19.5 minutes 

Health Care

 22.8% uninsured 

Poverty

 9.5%

All data comes from the SimpleMaps US Zips Comprehensive Database, February 2026.

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