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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 Summit

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

Postal Information

ZIP Code 60501
Type Standard
Primary City Summit Argo
State IL
County Cook County
Acceptable Cities Argo, Bedford Park, Summit
Unacceptable Bedford Pk
Time Zone America/Chicago
Area Codes 464, 708, 773, 872
Latitude 41,78° N
Longitude -87,82° 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 Summit Argo, IL

Postal Information

ZIP Code 63039
Type Standard
Primary City Gray Summit
State MO
County Franklin County
Acceptable Cities -
Unacceptable -
Time Zone America/Chicago
Area Codes 636
Latitude 38,49° N
Longitude -90,84° 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 Gray Summit, MO

Postal Information

ZIP Code 64002
Type Unique
Primary City Lees Summit
State MO
County Jackson County
Acceptable Cities -
Unacceptable Homeland Nbc
Time Zone America/Chicago
Area Codes 816
Latitude 38,91° N
Longitude -94,38° 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 Lees Summit, MO

Postal Information

ZIP Code 64063
Type Standard
Primary City Lees Summit
State MO
County Jackson County
Acceptable Cities -
Unacceptable Lake Lotawana, Lk Lotawana, LS, Unity Village, Unity Vlg
Time Zone America/Chicago
Area Codes 816
Latitude 38,91° N
Longitude -94,38° 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 Lees Summit, MO

Postal Information

ZIP Code 64064
Type Standard
Primary City Lees Summit
State MO
County Jackson County
Acceptable Cities Blue Springs
Unacceptable LS, Unity Village
Time Zone America/Chicago
Area Codes 816
Latitude 38,97° N
Longitude -94,35° 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 Lees Summit, MO

Postal Information

ZIP Code 64065
Type Unique
Primary City Lees Summit
State MO
County Jackson County
Acceptable Cities Unity Village
Unacceptable Unity School Of Christianity, Unity Vlg
Time Zone America/Chicago
Area Codes 816
Latitude 38,95° N
Longitude -94,4° 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 Lees Summit, MO

Postal Information

ZIP Code 64081
Type Standard
Primary City Lees Summit
State MO
County Jackson County
Acceptable Cities -
Unacceptable LS
Time Zone America/Chicago
Area Codes 816
Latitude 38,91° N
Longitude -94,4° 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 Lees Summit, MO

Postal Information

ZIP Code 64082
Type Standard
Primary City Lees Summit
State MO
County Jackson County
Acceptable Cities -
Unacceptable LS
Time Zone America/Chicago
Area Codes 816
Latitude 38,86° N
Longitude -94,41° 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 Lees Summit, MO

Postal Information

ZIP Code 64086
Type Standard
Primary City Lees Summit
State MO
County Jackson County
Acceptable Cities Lake Lotawana, Lone Jack
Unacceptable LS
Time Zone America/Chicago
Area Codes 816
Latitude 38,9° N
Longitude -94,27° 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 Lees Summit, MO

Postal Information

ZIP Code 65043
Type Standard
Primary City Holts Summit
State MO
County Callaway County
Acceptable Cities Lake Mykee
Unacceptable Lake Mykee Town, Wainwright
Time Zone America/Chicago
Area Codes 573
Latitude 38,64° N
Longitude -92,11° 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 Holts Summit, MO

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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.