Is 83450 the correct postal code for Jefferson County?

Yes, 83450 is the verified postal code for Jefferson County, Idaho, United States. Always use this code when sending mail or packages to this location.

How many postal codes does Jefferson County have?

Jefferson County area has 3 postal code(s). The primary postal code is 83450.

What is the postal code format for Jefferson County?

The postal code Jefferson County for 83450 follows the format 'NNNNN or NNNNN-NNNN' and consists of 5 characters.

Where exactly is Jefferson County located?

Jefferson County is located in Idaho, United States at coordinates 43.82014000° latitude and -112.31128000° longitude.

How do I address mail to Jefferson County?

When addressing mail to Jefferson County, include the postal code 83450, the district name 'Jefferson County', city 'Idaho', and country 'United States' (US).

What is the country code for sending mail to Jefferson County?

Use country code 'US' and postal code 83450 when sending international mail to Jefferson County, Idaho, United States.

Can I track packages sent to Jefferson County with postal code 83450?

Yes, packages sent to Jefferson County with postal code 83450 can be tracked using the tracking number provided by your shipping carrier.

What phone code should I use to call Jefferson County?

To call Jefferson County from abroad, dial +1 followed by the local number. The international country code for United States is US.

Is Jefferson County a safe area in Idaho?

Jefferson County is an established area in Idaho, United States. For specific safety information, please consult local resources and travel advisories.

Postal Codes of Jefferson County, Idaho, United States

Country

United States

Location

Jefferson County

Postal Code

83450

What is Jefferson County (United States) postal/zip code?

The postal code for Jefferson County is 83450. Postal codes in Jefferson County consist of 5 characters following the format NNNNN or NNNNN-NNNN. Jefferson County is located in Idaho, United States, and is part of the Northern America region. This postal code is essential for accurate mail delivery, online shopping, and official documentation. Whether you're sending a package, filling out a form, or verifying an address, using the correct postal code ensures your mail reaches its destination without delays. You can scan the QR code on the right to quickly save or share the complete address information for Jefferson County.

Scan Address

How to Address Mail to Jefferson County

Standard Address Format (click to edit)

RecipientJohn Doe

Street123 Example Street

DistrictJefferson County

City & Postal83450 Idaho

CountryUNITED STATES

Addressing Tips for United States - Jefferson County

Postal code format: NNNNN or NNNNN-NNNN
Write postal code before the city name
Country name in UPPERCASE on last line
Include district name for faster delivery
ISO country code: US

Shipping to Jefferson County, United States

🇺🇸

Domestic Delivery

1-5 days

Within United States

International

7-21 days

Varies by origin

Customs Threshold

Duty-free limit

Local Carriers in Jefferson County

USPS UPS FedEx

Jefferson County: International Carriers

DHL FedEx UPS

Shipping Tips (Jefferson County)

Always include postal code 83450 for faster delivery
Items above $0 may incur customs duties
Track your package using the carrier's tracking number
Consider insurance for valuable shipments

Jefferson County United States Location Information

Region Americas
Subregion Northern America
State Idaho
Phone Code +1
Currency USD
Coordinates 43.8201, -112.3113

This page provides information on postal codes and administrative divisions in Jefferson County, Idaho. We also provide a corresponding map on which you can view the exact location. Idaho has 142 districts. The currency used in Jefferson County is United States Dollar (USD) and to make a call to this area you must first dial +1. Jefferson County is located in the Americas subregion of Northern America. You can check the current local time in Jefferson County before making a call.

3 Postal Codes in Jefferson County

Area	State	Place	Postal Code
Jefferson County	Idaho	Terreton	83450
Jefferson County	Idaho	Hamer	83425
Jefferson County	Idaho	Roberts	83444

Jefferson County is located in Idaho, United States. Known as the ZIP Code. The postal codes listed above cover all areas within Jefferson County.

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Frequently Asked Questions

The postal code of Jefferson County, Idaho, United States is 83450. This 5-character code follows the format NNNNN or NNNNN-NNNN.

Jefferson County has approximately 3 postal codes covering different areas and neighborhoods within the district.

Jefferson County is located in Idaho, United States. It is part of the Americas region and Northern America subregion. The coordinates are 43.82014000, -112.31128000.

To call Jefferson County, United States, you need to dial the international code +1 followed by the local number.

The currency used in Jefferson County, United States is United States Dollar (USD). The currency symbol is $.

The nearest major city to Jefferson County is Idaho, approximately 0 km away.

You can verify Jefferson County postal codes on PostalZipCode.co. Enter the postal code in the search bar to see its location, district, and city details.

Nearby Locations

City	State	Distance	Latitude	Longitude
Rigby	Idaho	36 km	43.672	-111.915
Ucon	Idaho	37 km	43.596	-111.964
Dubois	Idaho	40 km	44.176	-112.231
Rexburg	Idaho	42 km	43.826	-111.79
Lincoln	Idaho	44 km	43.513	-111.964
Idaho Falls	Idaho	45 km	43.467	-112.034
Iona	Idaho	45 km	43.526	-111.933
Sugar City	Idaho	46 km	43.873	-111.748
Ammon	Idaho	48 km	43.47	-111.967
Shelley	Idaho	51 km	43.381	-112.123

Other United States in States

State	Distance	Latitude	Longitude
Montana	373 km	46.88	-110.363
Wyoming	414 km	43.076	-107.29
Utah	510 km	39.321	-111.094
Nevada	655 km	38.803	-116.419
Oregon	661 km	43.804	-120.554

Jefferson County in Other Languages

Postal Codes by Country

Country	Distance	Latitude	Longitude
Canada	2,141 km	60	-95
Mexico	2,500 km	23	-102
Belize	3,689 km	17.25	-88.75
Guatemala	3,776 km	15.5	-90.25
Cuba	3,870 km	21.5	-80