Is 21701 the correct postal code for Frederick?

Yes, 21701 is the verified postal code for Frederick, Maryland, United States. Always use this code when sending mail or packages to this location.

How many postal codes does Frederick have?

Frederick area has 5 postal code(s). The primary postal code is 21701.

What is the postal code format for Frederick?

The postal code Frederick for 21701 follows the format 'NNNNN or NNNNN-NNNN' and consists of 5 characters.

Where exactly is Frederick located?

Frederick is located in Maryland, United States at coordinates 39.41427000° latitude and -77.41054000° longitude.

How do I address mail to Frederick?

When addressing mail to Frederick, include the postal code 21701, the district name 'Frederick', city 'Maryland', and country 'United States' (US).

What is the country code for sending mail to Frederick?

Use country code 'US' and postal code 21701 when sending international mail to Frederick, Maryland, United States.

Can I track packages sent to Frederick with postal code 21701?

Yes, packages sent to Frederick with postal code 21701 can be tracked using the tracking number provided by your shipping carrier.

What phone code should I use to call Frederick?

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

Is Frederick a safe area in Maryland?

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

Postal Codes of Frederick, Maryland, United States

Country

United States

Location

Frederick

Postal Code

21701

What is Frederick (United States) postal/zip code?

The postal code for Frederick is 21701. Postal codes in Frederick consist of 5 characters following the format NNNNN or NNNNN-NNNN. Frederick is located in Maryland, 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 Frederick.

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How to Address Mail to Frederick

Standard Address Format (click to edit)

RecipientJohn Doe

Street123 Example Street

DistrictFrederick

City & Postal21701 Maryland

CountryUNITED STATES

Addressing Tips for United States - Frederick

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 Frederick, 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 Frederick

USPS UPS FedEx

Frederick: International Carriers

DHL FedEx UPS

Shipping Tips (Frederick)

Always include postal code 21701 for faster delivery
Items above $0 may incur customs duties
Track your package using the carrier's tracking number
Consider insurance for valuable shipments

Frederick United States Location Information

Region Americas
Subregion Northern America
State Maryland
Phone Code +1
Currency USD
Coordinates 39.4143, -77.4105

This page provides information on postal codes and administrative divisions in Frederick, Maryland. We also provide a corresponding map on which you can view the exact location. Maryland has 364 districts. The currency used in Frederick is United States Dollar (USD) and to make a call to this area you must first dial +1. Frederick is located in the Americas subregion of Northern America. You can check the current local time in Frederick before making a call.

5 Postal Codes in Frederick

Area	State	Place	Postal Code
Frederick	Maryland	Frederick	21701
Frederick	Maryland	Frederick	21705
Frederick	Maryland	Frederick	21709
Frederick	Maryland	Frederick	21703
Frederick	Maryland	Frederick	21704

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

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Frequently Asked Questions

The postal code of Frederick, Maryland, United States is 21701. This 5-character code follows the format NNNNN or NNNNN-NNNN.

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

Frederick is located in Maryland, United States. It is part of the Americas region and Northern America subregion. The coordinates are 39.41427000, -77.41054000.

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

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

The nearest major city to Frederick is Maryland, approximately 0 km away.

You can verify Frederick 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
Ballenger Creek	Maryland	5 km	39.373	-77.435
Bartonsville	Maryland	5 km	39.393	-77.358
Clover Hill	Maryland	5 km	39.456	-77.429
Spring Ridge	Maryland	5 km	39.401	-77.352
Frederick County	Maryland	7 km	39.472	-77.398
Braddock Heights	Maryland	8 km	39.419	-77.504
Buckeystown	Maryland	9 km	39.335	-77.432
Walkersville	Maryland	9 km	39.486	-77.352
Urbana	Maryland	11 km	39.326	-77.351
Jefferson	Maryland	12 km	39.362	-77.532

Other United States in States

State	Distance	Latitude	Longitude
District of Columbia	65 km	38.907	-77.037
Delaware	172 km	38.911	-75.528
Pennsylvania	200 km	41.203	-77.195
Virginia	246 km	37.432	-78.657
New Jersey	267 km	40.058	-74.406

Frederick in Other Languages

Postal Codes by Country

Country	Distance	Latitude	Longitude
Bermuda	1,384 km	32.333	-64.75
Bahamas	1,691 km	24.25	-76
Saint Pierre and Miquelon	1,891 km	46.833	-56.333
Cuba	2,007 km	21.5	-80
Turks and Caicos Islands	2,040 km	21.75	-71.583