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U.S. ZIP Codes Database 2026

Search by ZIP code, city, county, or state and find clear postal details with maps, time zones, and area code data.

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ZIP Code Details for Ashland

Detailed geographic and postal record lookup for the city of Ashland.

Postal Information

ZIP Code 41102
Type Standard
Primary City Ashland
State KY
County Boyd County
Acceptable Cities Summitt
Unacceptable -
Time Zone America/New_York
Area Codes 606
Latitude 38,45° N
Longitude -82,64° W

About U.S. ZIP Codes

U.S. ZIP Codes are 5-digit postal codes introduced in 1963 by the USPS to improve mail sorting efficiency. The first digit represents a broad region, the next two identify a sectional center facility, and the final two help pinpoint a local post office or delivery area.

Geographic Breakdown:

  • 1st Digit: Represents a group of states or a broad national region.
  • 2nd/3rd Digits: Represent a regional area or large city.
  • 4th/5th Digits: Identify specific post offices or delivery zones.

ZIP Codes support physical delivery, routing analytics, geocoding, tax calculations, and location-based research.

Geographic Map of Ashland, KY

Postal Information

ZIP Code 41105
Type Po Box
Primary City Ashland
State KY
County Boyd County
Acceptable Cities Summitt
Unacceptable Naples
Time Zone America/New_York
Area Codes 606
Latitude 38,45° N
Longitude -82,64° W

About U.S. ZIP Codes

U.S. ZIP Codes are 5-digit postal codes introduced in 1963 by the USPS to improve mail sorting efficiency. The first digit represents a broad region, the next two identify a sectional center facility, and the final two help pinpoint a local post office or delivery area.

Geographic Breakdown:

  • 1st Digit: Represents a group of states or a broad national region.
  • 2nd/3rd Digits: Represent a regional area or large city.
  • 4th/5th Digits: Identify specific post offices or delivery zones.

ZIP Codes support physical delivery, routing analytics, geocoding, tax calculations, and location-based research.

Geographic Map of Ashland, KY

Postal Information

ZIP Code 41114
Type Unique
Primary City Ashland
State KY
County Boyd County
Acceptable Cities -
Unacceptable Ashland Oil Inc
Time Zone America/New_York
Area Codes 606
Latitude 38,45° N
Longitude -82,64° W

About U.S. ZIP Codes

U.S. ZIP Codes are 5-digit postal codes introduced in 1963 by the USPS to improve mail sorting efficiency. The first digit represents a broad region, the next two identify a sectional center facility, and the final two help pinpoint a local post office or delivery area.

Geographic Breakdown:

  • 1st Digit: Represents a group of states or a broad national region.
  • 2nd/3rd Digits: Represent a regional area or large city.
  • 4th/5th Digits: Identify specific post offices or delivery zones.

ZIP Codes support physical delivery, routing analytics, geocoding, tax calculations, and location-based research.

Geographic Map of Ashland, KY

Postal Information

ZIP Code 44805
Type Standard
Primary City Ashland
State OH
County Ashland County
Acceptable Cities -
Unacceptable Bailey Lakes, Olivesburg, Widowville
Time Zone America/New_York
Area Codes 419, 567
Latitude 40,86° N
Longitude -82,31° W

About U.S. ZIP Codes

U.S. ZIP Codes are 5-digit postal codes introduced in 1963 by the USPS to improve mail sorting efficiency. The first digit represents a broad region, the next two identify a sectional center facility, and the final two help pinpoint a local post office or delivery area.

Geographic Breakdown:

  • 1st Digit: Represents a group of states or a broad national region.
  • 2nd/3rd Digits: Represent a regional area or large city.
  • 4th/5th Digits: Identify specific post offices or delivery zones.

ZIP Codes support physical delivery, routing analytics, geocoding, tax calculations, and location-based research.

Geographic Map of Ashland, OH

Postal Information

ZIP Code 54806
Type Standard
Primary City Ashland
State WI
County Ashland County
Acceptable Cities Moquah, Sanborn
Unacceptable Bad River Indian Reservation, Lac Courte Oreilles Indian R, Lac Du Flambeau Reservation, Oneida Indian Reservation, Potawatomi Indian Reservatio, Red Cliff Indian Reservation, Stockbridge Indian Reservati
Time Zone America/Chicago
Area Codes 534, 715
Latitude 46,57° N
Longitude -90,87° W

About U.S. ZIP Codes

U.S. ZIP Codes are 5-digit postal codes introduced in 1963 by the USPS to improve mail sorting efficiency. The first digit represents a broad region, the next two identify a sectional center facility, and the final two help pinpoint a local post office or delivery area.

Geographic Breakdown:

  • 1st Digit: Represents a group of states or a broad national region.
  • 2nd/3rd Digits: Represent a regional area or large city.
  • 4th/5th Digits: Identify specific post offices or delivery zones.

ZIP Codes support physical delivery, routing analytics, geocoding, tax calculations, and location-based research.

Geographic Map of Ashland, WI

Postal Information

ZIP Code 59003
Type Standard
Primary City Ashland
State MT
County Rosebud County
Acceptable Cities -
Unacceptable -
Time Zone America/Denver
Area Codes 406
Latitude 45,45° N
Longitude -106,21° W

About U.S. ZIP Codes

U.S. ZIP Codes are 5-digit postal codes introduced in 1963 by the USPS to improve mail sorting efficiency. The first digit represents a broad region, the next two identify a sectional center facility, and the final two help pinpoint a local post office or delivery area.

Geographic Breakdown:

  • 1st Digit: Represents a group of states or a broad national region.
  • 2nd/3rd Digits: Represent a regional area or large city.
  • 4th/5th Digits: Identify specific post offices or delivery zones.

ZIP Codes support physical delivery, routing analytics, geocoding, tax calculations, and location-based research.

Geographic Map of Ashland, MT

Postal Information

ZIP Code 59004
Type Unique
Primary City Ashland
State MT
County Rosebud County
Acceptable Cities -
Unacceptable Saint Labre Mission
Time Zone America/Denver
Area Codes 406
Latitude 45,62° N
Longitude -106,31° W

About U.S. ZIP Codes

U.S. ZIP Codes are 5-digit postal codes introduced in 1963 by the USPS to improve mail sorting efficiency. The first digit represents a broad region, the next two identify a sectional center facility, and the final two help pinpoint a local post office or delivery area.

Geographic Breakdown:

  • 1st Digit: Represents a group of states or a broad national region.
  • 2nd/3rd Digits: Represent a regional area or large city.
  • 4th/5th Digits: Identify specific post offices or delivery zones.

ZIP Codes support physical delivery, routing analytics, geocoding, tax calculations, and location-based research.

Geographic Map of Ashland, MT

Postal Information

ZIP Code 62612
Type Standard
Primary City Ashland
State IL
County Cass County
Acceptable Cities Newmansville, Prentice, Yatesville
Unacceptable -
Time Zone America/Chicago
Area Codes 217, 447
Latitude 39,88° N
Longitude -90° W

About U.S. ZIP Codes

U.S. ZIP Codes are 5-digit postal codes introduced in 1963 by the USPS to improve mail sorting efficiency. The first digit represents a broad region, the next two identify a sectional center facility, and the final two help pinpoint a local post office or delivery area.

Geographic Breakdown:

  • 1st Digit: Represents a group of states or a broad national region.
  • 2nd/3rd Digits: Represent a regional area or large city.
  • 4th/5th Digits: Identify specific post offices or delivery zones.

ZIP Codes support physical delivery, routing analytics, geocoding, tax calculations, and location-based research.

Geographic Map of Ashland, IL

Postal Information

ZIP Code 65010
Type Standard
Primary City Ashland
State MO
County Boone County
Acceptable Cities -
Unacceptable -
Time Zone America/Chicago
Area Codes 573
Latitude 38,77° N
Longitude -92,25° W

About U.S. ZIP Codes

U.S. ZIP Codes are 5-digit postal codes introduced in 1963 by the USPS to improve mail sorting efficiency. The first digit represents a broad region, the next two identify a sectional center facility, and the final two help pinpoint a local post office or delivery area.

Geographic Breakdown:

  • 1st Digit: Represents a group of states or a broad national region.
  • 2nd/3rd Digits: Represent a regional area or large city.
  • 4th/5th Digits: Identify specific post offices or delivery zones.

ZIP Codes support physical delivery, routing analytics, geocoding, tax calculations, and location-based research.

Geographic Map of Ashland, MO

Postal Information

ZIP Code 67831
Type Standard
Primary City Ashland
State KS
County Clark County
Acceptable Cities -
Unacceptable -
Time Zone America/Chicago
Area Codes 580, 620
Latitude 37,18° N
Longitude -99,76° W

About U.S. ZIP Codes

U.S. ZIP Codes are 5-digit postal codes introduced in 1963 by the USPS to improve mail sorting efficiency. The first digit represents a broad region, the next two identify a sectional center facility, and the final two help pinpoint a local post office or delivery area.

Geographic Breakdown:

  • 1st Digit: Represents a group of states or a broad national region.
  • 2nd/3rd Digits: Represent a regional area or large city.
  • 4th/5th Digits: Identify specific post offices or delivery zones.

ZIP Codes support physical delivery, routing analytics, geocoding, tax calculations, and location-based research.

Geographic Map of Ashland, KS

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Postal context

About U.S. ZIP Codes

ZIP codes are a United States Postal Service system introduced in 1963 to make mail routing more accurate and efficient. The standard format uses five digits, while ZIP+4 adds four more digits for a more precise delivery segment.

ZIP codes cover the United States, its territories, military mail routes, and other USPS delivery points. This directory organizes that data for practical lookup by ZIP code, city, county, and state.