Is 42437 the correct postal code for Union County?

Yes, 42437 is the verified postal code for Union County, Kentucky, United States. Always use this code when sending mail or packages to this location.

How many postal codes does Union County have?

Union County area has 5 postal code(s). The primary postal code is 42437.

What is the postal code format for Union County?

The postal code Union County for 42437 follows the format 'NNNNN or NNNNN-NNNN' and consists of 5 characters.

Where exactly is Union County located?

Union County is located in Kentucky, United States at coordinates 37.65845000° latitude and -87.94538000° longitude.

How do I address mail to Union County?

When addressing mail to Union County, include the postal code 42437, the district name 'Union County', city 'Kentucky', and country 'United States' (US).

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

Use country code 'US' and postal code 42437 when sending international mail to Union County, Kentucky, United States.

Can I track packages sent to Union County with postal code 42437?

Yes, packages sent to Union County with postal code 42437 can be tracked using the tracking number provided by your shipping carrier.

What phone code should I use to call Union County?

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

Is Union County a safe area in Kentucky?

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

Postal Codes of Union County, Kentucky, United States

Country

United States

Location

Union County

Postal Code

42437

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

The postal code for Union County is 42437. Postal codes in Union County consist of 5 characters following the format NNNNN or NNNNN-NNNN. Union County is located in Kentucky, 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 Union County.

Scan Address

How to Address Mail to Union County

Standard Address Format (click to edit)

RecipientJohn Doe

Street123 Example Street

DistrictUnion County

City & Postal42437 Kentucky

CountryUNITED STATES

Addressing Tips for United States - Union 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 Union 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 Union County

USPS UPS FedEx

Union County: International Carriers

DHL FedEx UPS

Shipping Tips (Union County)

Always include postal code 42437 for faster delivery
Items above $0 may incur customs duties
Track your package using the carrier's tracking number
Consider insurance for valuable shipments

Union County United States Location Information

Region Americas
Subregion Northern America
State Kentucky
Phone Code +1
Currency USD
Coordinates 37.6585, -87.9454

This page provides information on postal codes and administrative divisions in Union County, Kentucky. We also provide a corresponding map on which you can view the exact location. Kentucky has 388 districts. The currency used in Union County is United States Dollar (USD) and to make a call to this area you must first dial +1. Union County is located in the Americas subregion of Northern America. You can check the current local time in Union County before making a call.

5 Postal Codes in Union County

Area	State	Place	Postal Code
Union County	Kentucky	Morganfield	42437
Union County	Kentucky	Uniontown	42461
Union County	Kentucky	Sturgis	42459
Union County	Kentucky	Waverly	42462
Union County	Kentucky	Sullivan	42460

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

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Frequently Asked Questions

The postal code of Union County, Kentucky, United States is 42437. This 5-character code follows the format NNNNN or NNNNN-NNNN.

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

Union County is located in Kentucky, United States. It is part of the Americas region and Northern America subregion. The coordinates are 37.65845000, -87.94538000.

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

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

The nearest major city to Union County is Kentucky, approximately 0 km away.

You can verify Union 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
Morganfield	Kentucky	4 km	37.683	-87.917
Breckinridge Center	Kentucky	8 km	37.683	-87.863
Sturgis	Kentucky	13 km	37.547	-87.984
Clay	Kentucky	23 km	37.477	-87.82
Dixon	Kentucky	27 km	37.518	-87.69
Webster County	Kentucky	28 km	37.518	-87.683
Henderson County	Kentucky	36 km	37.796	-87.573
Crittenden County	Kentucky	37 km	37.353	-88.097
Henderson	Kentucky	37 km	37.836	-87.59
Sebree	Kentucky	37 km	37.607	-87.529

Other United States in States

State	Distance	Latitude	Longitude
Tennessee	267 km	35.517	-86.58
Indiana	330 km	40.267	-86.135
Missouri	343 km	37.964	-91.832
Illinois	354 km	40.633	-89.399
Arkansas	442 km	35.201	-91.832

Union County in Other Languages

Postal Codes by Country

Country	Distance	Latitude	Longitude
Bahamas	1,873 km	24.25	-76
Cuba	1,952 km	21.5	-80
Mexico	2,110 km	23	-102
Cayman Islands	2,144 km	19.5	-80.5
Bermuda	2,188 km	32.333	-64.75