U.S. postal lookup

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 Tow

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

Postal Information

ZIP Code 10591
Type Standard
Primary City Tarrytown
State NY
County Westchester County
Acceptable Cities N Tarrytown, North Tarrytown, Sleepy Hollow
Unacceptable Philipse Manor, Pocantico Hills, Sleepy Hollow Manor
Time Zone America/New_York
Area Codes 914
Latitude 41,06° N
Longitude -73,86° 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 Tarrytown, NY

Postal Information

ZIP Code 10598
Type Standard
Primary City Yorktown Heights
State NY
County Westchester County
Acceptable Cities Yorktown Hts
Unacceptable Yorktown, Yorktown Hgts
Time Zone America/New_York
Area Codes 845, 914
Latitude 41,27° N
Longitude -73,78° 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 Yorktown Heights, NY

Postal Information

ZIP Code 10940
Type Standard
Primary City Middletown
State NY
County Orange County
Acceptable Cities Scotchtown
Unacceptable -
Time Zone America/New_York
Area Codes 845
Latitude 41,44° N
Longitude -74,42° 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 Middletown, NY

Postal Information

ZIP Code 10941
Type Standard
Primary City Middletown
State NY
County Orange County
Acceptable Cities Scotchtown
Unacceptable -
Time Zone America/New_York
Area Codes 845
Latitude 41,49° N
Longitude -74,34° 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 Middletown, NY

Postal Information

ZIP Code 10943
Type Unique
Primary City Middletown
State NY
County Orange County
Acceptable Cities -
Unacceptable Blue Cross/blue Shield
Time Zone America/New_York
Area Codes 845
Latitude 41,44° N
Longitude -74,42° 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 Middletown, NY

Postal Information

ZIP Code 10998
Type Standard
Primary City Westtown
State NY
County Orange County
Acceptable Cities -
Unacceptable -
Time Zone America/New_York
Area Codes 845, 862, 973
Latitude 41,32° N
Longitude -74,54° 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 Westtown, NY

Postal Information

ZIP Code 11756
Type Standard
Primary City Levittown
State NY
County Nassau County
Acceptable Cities -
Unacceptable Island Trees, Plainedge
Time Zone America/New_York
Area Codes 363, 516
Latitude 40,72° N
Longitude -73,51° 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 Levittown, NY

Postal Information

ZIP Code 11787
Type Standard
Primary City Smithtown
State NY
County Suffolk County
Acceptable Cities -
Unacceptable Village Of The Branch
Time Zone America/New_York
Area Codes 631, 934
Latitude 40,85° N
Longitude -73,21° 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 Smithtown, NY

Postal Information

ZIP Code 12095
Type Standard
Primary City Johnstown
State NY
County Fulton County
Acceptable Cities -
Unacceptable Garoga, Northbush, Rockwood
Time Zone America/New_York
Area Codes 315, 518, 680, 838
Latitude 43° N
Longitude -74,37° 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 Johnstown, NY

Postal Information

ZIP Code 12165
Type Standard
Primary City Spencertown
State NY
County Columbia County
Acceptable Cities -
Unacceptable -
Time Zone America/New_York
Area Codes 518, 838
Latitude 42,32° N
Longitude -73,51° 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 Spencertown, NY

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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.