Country
United States
Location
Union
Postal Code
41091

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

The postal code for Union is 41091. Postal codes in Union consist of 5 characters following the format NNNNN or NNNNN-NNNN. Union 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.

QR Code for Union Scan Address

How to Address Mail to Union

Standard Address Format (click to edit)
RecipientJohn Doe
Street123 Example Street
DistrictUnion
City & Postal41091 Kentucky
CountryUNITED STATES

Addressing Tips for United States - Union

  • 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, United States

🇺🇸
Domestic Delivery
1-5 days
Within United States
International
7-21 days
Varies by origin
Customs Threshold
$0
Duty-free limit

Local Carriers in Union

USPS UPS FedEx

Union: International Carriers

DHL FedEx UPS

Shipping Tips (Union)

  • Always include postal code 41091 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 United States Location Information

Union, United States Map
  • Region Americas
  • Subregion Northern America
  • State Kentucky
  • Phone Code +1
  • Currency USD
  • Coordinates 38.9459, -84.6805
Free Traffic Exchange

5 Postal Codes in Union

Area State Place Postal Code
Union Kentucky Union 41091
Union Kentucky Florence 41022
Union Kentucky Florence 41042
Union Kentucky Walton 41094
Union Kentucky Erlanger 41018

Frequently Asked Questions

The postal code of Union, Kentucky, United States is 41091. This 5-character code follows the format NNNNN or NNNNN-NNNN.
Union has approximately 5 postal codes covering different areas and neighborhoods within the district.
Union is located in Kentucky, United States. It is part of the Americas region and Northern America subregion. The coordinates are 38.94590000, -84.68050000.
To call Union, United States, you need to dial the international code +1 followed by the local number.
The currency used in Union, United States is United States Dollar (USD). The currency symbol is $.
The nearest major city to Union is Kentucky, approximately 0 km away.
You can verify Union 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
Boone County Kentucky 5 km 38.97 -84.728
Oakbrook Kentucky 6 km 39 -84.685
Florence Kentucky 8 km 38.999 -84.627
Burlington Kentucky 10 km 39.028 -84.724
Elsmere Kentucky 10 km 39.013 -84.605
Erlanger Kentucky 10 km 39.017 -84.601
Walton Kentucky 10 km 38.876 -84.61
Crestview Hills Kentucky 12 km 39.027 -84.585
Edgewood Kentucky 12 km 39.019 -84.582
Independence Kentucky 12 km 38.943 -84.544
Other United States in States
State Distance Latitude Longitude
Indiana 193 km 40.267 -86.135
Ohio 223 km 40.417 -82.907
West Virginia 368 km 38.598 -80.455
Tennessee 417 km 35.517 -86.58
Illinois 445 km 40.633 -89.399
Union in Other Languages
Postal Codes by Country
Country Distance Latitude Longitude
Bahamas 1,827 km 24.25 -76
Bermuda 1,940 km 32.333 -64.75
Cuba 1,990 km 21.5 -80
Cayman Islands 2,199 km 19.5 -80.5
Turks and Caicos Islands 2,282 km 21.75 -71.583
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Last updated: April 2026
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