ZIP Code 74021

Zip Code: 74021
Type: Standard
Official USPS city name: Collinsville
Official USPS State Code: OK
Official State Name: Oklahoma
ZCTA: TRUE
Population: 20226.0
Density: 113.4
Primary Official County Code: 40143
Primary Official County Name: Tulsa
Official County Name: Tulsa| Rogers| Washington
Official County Code: 40143| 40131| 40147
Imprecise: FALSE
Military: FALSE
Timezone: America/Chicago (07:05 AM Saturday, January 18 2025-01-18 (GMT -0600))
Geo Point: 36.38241, -95.84795

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