ZIP Code 73931

Zip Code: 73931
Type: Standard
Official USPS city name: Balko
Official USPS State Code: OK
Official State Name: Oklahoma
ZCTA: TRUE
Population: 437.0
Density: 0.7
Primary Official County Code: 40007
Primary Official County Name: Beaver
Official County Name: Beaver
Official County Code: 40007
Imprecise: FALSE
Military: FALSE
Timezone: America/Chicago (12:41 PM Thursday, June 05 2025-06-05 (GMT -0500))
Geo Point: 36.60438, -100.79271