ZIP Code 61437

Zip Code: 61437
Type: Standard
Official USPS city name: Gladstone
Official USPS State Code: IL
Official State Name: Illinois
ZCTA: TRUE
Population: 743.0
Density: 7.1
Primary Official County Code: 17071
Primary Official County Name: Henderson
Official County Name: Henderson
Official County Code: 17071
Imprecise: FALSE
Military: FALSE
Timezone: America/Chicago (17:16 PM Sunday, January 19 2025-01-19 (GMT -0600))
Geo Point: 40.84615, -90.98681

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