What is the postal code of Columbia, Maryland, United States?

The postal code for Columbia in Maryland, United States is 21042. This is the official postal code used for mail delivery to this area.

Is 21042 the correct postal code for Columbia?

Yes, 21042 is the verified postal code for Columbia, Maryland, United States. Always use this code when sending mail or packages to this location.

How many postal codes does Columbia have?

Columbia area has 5 postal code(s). The primary postal code is 21042.

What is the postal code format for Columbia?

The postal code Columbia for 21042 follows the format 'NNNNN or NNNNN-NNNN' and consists of 5 characters.

Where exactly is Columbia located?

Columbia is located in Maryland, United States at coordinates 39.24038000° latitude and -76.83942000° longitude.

How do I address mail to Columbia?

When addressing mail to Columbia, include the postal code 21042, the district name 'Columbia', city 'Maryland', and country 'United States' (US).

What is the country code for sending mail to Columbia?

Use country code 'US' and postal code 21042 when sending international mail to Columbia, Maryland, United States.

Can I track packages sent to Columbia with postal code 21042?

Yes, packages sent to Columbia with postal code 21042 can be tracked using the tracking number provided by your shipping carrier.

What phone code should I use to call Columbia?

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

Is Columbia a safe area in Maryland?

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

Postal Codes of Columbia, Maryland, United States

Country

United States

Location

Columbia

Postal Code

21042

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

The postal code for Columbia is 21042. Postal codes in Columbia consist of 5 characters following the format NNNNN or NNNNN-NNNN. Columbia 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 Columbia.

Scan Address

How to Address Mail to Columbia

Standard Address Format (click to edit)

RecipientJohn Doe

Street123 Example Street

DistrictColumbia

City & Postal21042 Maryland

CountryUNITED STATES

Addressing Tips for United States - Columbia

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 Columbia, 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 Columbia

USPS UPS FedEx

Columbia: International Carriers

DHL FedEx UPS

Shipping Tips (Columbia)

Always include postal code 21042 for faster delivery
Items above $0 may incur customs duties
Track your package using the carrier's tracking number
Consider insurance for valuable shipments

Columbia United States Location Information

Region Americas
Subregion Northern America
State Maryland
Phone Code +1
Currency USD
Coordinates 39.2404, -76.8394

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

5 Postal Codes in Columbia

Area	State	Place	Postal Code
Columbia	Maryland	Ellicott City	21042
Columbia	Maryland	Ellicott City	21043
Columbia	Maryland	Columbia	21045
Columbia	Maryland	Columbia	21044
Columbia	Maryland	Columbia	21046

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

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Frequently Asked Questions

The postal code of Columbia, Maryland, United States is 21042. This 5-character code follows the format NNNNN or NNNNN-NNNN.

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

Columbia is located in Maryland, United States. It is part of the Americas region and Northern America subregion. The coordinates are 39.24038000, -76.83942000.

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

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

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

You can verify Columbia 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
Ellicott City	Maryland	5 km	39.267	-76.798
Ilchester	Maryland	7 km	39.251	-76.765
Howard County	Maryland	8 km	39.251	-76.931
Catonsville	Maryland	10 km	39.272	-76.732
West Elkridge	Maryland	10 km	39.207	-76.727
Elkridge	Maryland	11 km	39.213	-76.714
Hanover	Maryland	11 km	39.193	-76.724
Savage	Maryland	11 km	39.138	-76.824
Arbutus	Maryland	12 km	39.255	-76.7
Fulton	Maryland	12 km	39.151	-76.923

Other United States in States

State	Distance	Latitude	Longitude
District of Columbia	41 km	38.907	-77.037
Delaware	119 km	38.911	-75.528
Pennsylvania	220 km	41.203	-77.195
New Jersey	227 km	40.058	-74.406
Virginia	256 km	37.432	-78.657

Columbia in Other Languages

Postal Codes by Country

Country	Distance	Latitude	Longitude
Bermuda	1,332 km	32.333	-64.75
Bahamas	1,669 km	24.25	-76
Saint Pierre and Miquelon	1,861 km	46.833	-56.333
Cuba	1,995 km	21.5	-80
Turks and Caicos Islands	2,008 km	21.75	-71.583