Is 80455 the correct postal code for Boulder County?

Yes, 80455 is the verified postal code for Boulder County, Colorado, United States. Always use this code when sending mail or packages to this location.

How many postal codes does Boulder County have?

Boulder County area has 5 postal code(s). The primary postal code is 80455.

What is the postal code format for Boulder County?

The postal code Boulder County for 80455 follows the format 'NNNNN or NNNNN-NNNN' and consists of 5 characters.

Where exactly is Boulder County located?

Boulder County is located in Colorado, United States at coordinates 40.09246000° latitude and -105.35770000° longitude.

How do I address mail to Boulder County?

When addressing mail to Boulder County, include the postal code 80455, the district name 'Boulder County', city 'Colorado', and country 'United States' (US).

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

Use country code 'US' and postal code 80455 when sending international mail to Boulder County, Colorado, United States.

Can I track packages sent to Boulder County with postal code 80455?

Yes, packages sent to Boulder County with postal code 80455 can be tracked using the tracking number provided by your shipping carrier.

What phone code should I use to call Boulder County?

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

Is Boulder County a safe area in Colorado?

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

Postal Codes of Boulder County, Colorado, United States

Country

United States

Location

Boulder County

Postal Code

80455

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

The postal code for Boulder County is 80455. Postal codes in Boulder County consist of 5 characters following the format NNNNN or NNNNN-NNNN. Boulder County is located in Colorado, 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 Boulder County.

Scan Address

How to Address Mail to Boulder County

Standard Address Format (click to edit)

RecipientJohn Doe

Street123 Example Street

DistrictBoulder County

City & Postal80455 Colorado

CountryUNITED STATES

Addressing Tips for United States - Boulder 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 Boulder 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 Boulder County

USPS UPS FedEx

Boulder County: International Carriers

DHL FedEx UPS

Shipping Tips (Boulder County)

Always include postal code 80455 for faster delivery
Items above $0 may incur customs duties
Track your package using the carrier's tracking number
Consider insurance for valuable shipments

Boulder County United States Location Information

Region Americas
Subregion Northern America
State Colorado
Phone Code +1
Currency USD
Coordinates 40.0925, -105.3577

This page provides information on postal codes and administrative divisions in Boulder County, Colorado. We also provide a corresponding map on which you can view the exact location. Colorado has 289 districts. The currency used in Boulder County is United States Dollar (USD) and to make a call to this area you must first dial +1. Boulder County is located in the Americas subregion of Northern America. You can check the current local time in Boulder County before making a call.

5 Postal Codes in Boulder County

Area	State	Place	Postal Code
Boulder County	Colorado	Jamestown	80455
Boulder County	Colorado	Boulder	80307
Boulder County	Colorado	Boulder	80314
Boulder County	Colorado	Boulder	80306
Boulder County	Colorado	Boulder	80308

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

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Frequently Asked Questions

The postal code of Boulder County, Colorado, United States is 80455. This 5-character code follows the format NNNNN or NNNNN-NNNN.

Boulder County has approximately 5 postal codes covering different areas and neighborhoods within the district.

Boulder County is located in Colorado, United States. It is part of the Americas region and Northern America subregion. The coordinates are 40.09246000, -105.35770000.

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

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

The nearest major city to Boulder County is Colorado, approximately 0 km away.

You can verify Boulder 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
Boulder	Colorado	11 km	40.015	-105.271
Gunbarrel	Colorado	16 km	40.063	-105.171
Lyons	Colorado	16 km	40.225	-105.271
Niwot	Colorado	16 km	40.104	-105.171
Nederland	Colorado	20 km	39.961	-105.511
Coal Creek	Colorado	21 km	39.906	-105.377
Superior	Colorado	22 km	39.953	-105.169
Longmont	Colorado	23 km	40.167	-105.102
Louisville	Colorado	23 km	39.978	-105.132
Lafayette	Colorado	25 km	39.994	-105.09

Other United States in States

State	Distance	Latitude	Longitude
Wyoming	369 km	43.076	-107.29
Nebraska	485 km	41.493	-99.902
Utah	498 km	39.321	-111.094
Kansas	601 km	39.012	-98.484
New Mexico	621 km	34.52	-105.87

Boulder County in Other Languages

Postal Codes by Country

Country	Distance	Latitude	Longitude
Mexico	1,927 km	23	-102
Canada	2,327 km	60	-95
Belize	3,001 km	17.25	-88.75
Guatemala	3,102 km	15.5	-90.25
Cuba	3,163 km	21.5	-80