ZIP Code 59721

Zip Code: 59721
Type: Standard
Official USPS city name: Cardwell
Official USPS State Code: MT
Official State Name: Montana
ZCTA: TRUE
Population: 562.0
Density: 0.8
Primary Official County Code: 30057
Primary Official County Name: Madison
Official County Name: Madison| Jefferson
Official County Code: 30057| 30043
Imprecise: FALSE
Military: FALSE
Timezone: America/Denver (14:03 PM Thursday, September 03 2026-09-03 (GMT -0600))
Geo Point: 45.88027, -111.83654

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