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ZIP Code 83251

Mackay, Idaho, United States

Standard ZIP America/Boise
1,443
Population
0.5
Per sq mile
Custer
County

About ZIP Code 83251

ZIP code 83251 is assigned to Mackay, Custer County, Idaho, United States. It falls in the America/Boise zone. The estimated population of this ZIP code area is 1,443 with a density of 0.5 people per square mile.

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Location Details

ZIP Code83251
CityMackay
CountyCuster County
StateIdaho
CountryUnited States
TimezoneAmerica/Boise
Timezone IDAmerica/Boise
Latitude43.9074
Longitude-113.8642
ZIP TypeStandard ZIP

Post Office

Address111 S MAIN ST
CityMACKAY
StateID

Nearby ZIP Codes in Idaho

83320
Carey
83255
Moore
83333
Hailey
83353
Sun Valley
83354
Sun Valley
83226
Challis

Frequently Asked Questions

What city is ZIP code 83251 in?

ZIP code 83251 is in Mackay, Custer County, Idaho, United States.

What county is ZIP code 83251 in?

ZIP code 83251 is in Custer County, Idaho.

What timezone is ZIP code 83251 in?

ZIP code 83251 is in the America/Boise zone (America/Boise).

What is the population of ZIP code 83251?

The estimated population of ZIP code 83251 is 1,443 people with a density of 0.5 people per square mile.

What state is ZIP code 83251 in?

ZIP code 83251 is in Idaho (ID), United States.

📋 Data Source: United States Postal Service (USPS) & US Census Bureau (ZCTA data) · Public domain government data. For official ZIP code information visit tools.usps.com. Data is periodically updated but may not reflect the most recent changes.