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 Burlington

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

Postal Information

ZIP Code 01803
Type Standard
Primary City Burlington
State MA
County Middlesex County
Acceptable Cities -
Unacceptable -
Time Zone America/New_York
Area Codes 339, 351, 781, 978
Latitude 42,5° N
Longitude -71,2° 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 Burlington, MA

Postal Information

ZIP Code 01805
Type Unique
Primary City Burlington
State MA
County Middlesex County
Acceptable Cities -
Unacceptable Lahey Clinic Med Ctr
Time Zone America/New_York
Area Codes 339
Latitude 42,5° N
Longitude -71,2° 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 Burlington, MA

Postal Information

ZIP Code 04417
Type Standard
Primary City Burlington
State ME
County Penobscot County
Acceptable Cities -
Unacceptable -
Time Zone America/New_York
Area Codes 207
Latitude 45,2° N
Longitude -68,42° 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 Burlington, ME

Postal Information

ZIP Code 05401
Type Standard
Primary City Burlington
State VT
County Chittenden County
Acceptable Cities -
Unacceptable Btv, Burl, Burlingtn, Burlngtn
Time Zone America/New_York
Area Codes 802
Latitude 44,48° N
Longitude -73,22° 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 Burlington, VT

Postal Information

ZIP Code 05402
Type Po Box
Primary City Burlington
State VT
County Chittenden County
Acceptable Cities -
Unacceptable -
Time Zone America/New_York
Area Codes 802
Latitude 44,48° N
Longitude -73,22° 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 Burlington, VT

Postal Information

ZIP Code 05403
Type Standard
Primary City South Burlington
State VT
County Chittenden County
Acceptable Cities S Burlington
Unacceptable Queen City, Queen City Park, S Btv, S Burl, So Burlington
Time Zone America/New_York
Area Codes 802
Latitude 44,44° 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 South Burlington, VT

Postal Information

ZIP Code 05405
Type Unique
Primary City Burlington
State VT
County Chittenden County
Acceptable Cities -
Unacceptable Univ Of Vermont, Uvm
Time Zone America/New_York
Area Codes 802
Latitude 44,47° N
Longitude -73,2° 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 Burlington, VT

Postal Information

ZIP Code 05406
Type Po Box
Primary City Burlington
State VT
County Chittenden County
Acceptable Cities -
Unacceptable -
Time Zone America/New_York
Area Codes 802
Latitude 44,48° N
Longitude -73,22° 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 Burlington, VT

Postal Information

ZIP Code 05407
Type Po Box
Primary City South Burlington
State VT
County Chittenden County
Acceptable Cities S Burlington
Unacceptable So Burlington
Time Zone America/New_York
Area Codes 802
Latitude 44,44° 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 South Burlington, VT

Postal Information

ZIP Code 05408
Type Standard
Primary City Burlington
State VT
County Chittenden County
Acceptable Cities -
Unacceptable Burl, Burlngtn, N Burlington, North Burlington
Time Zone America/New_York
Area Codes 518, 802, 838
Latitude 44,51° N
Longitude -73,25° 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 Burlington, VT

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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.