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.

42,735 verified records
All states and U.S. territories
Maps and coordinates
City lookup

ZIP Code Details for Ross

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

Postal Information

ZIP Code 45362
Type Standard
Primary City Rossburg
State OH
County Darke County
Acceptable Cities -
Unacceptable -
Time Zone America/New_York
Area Codes 326, 419, 567, 937
Latitude 40,27° N
Longitude -84,63° 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 Rossburg, OH

Postal Information

ZIP Code 46065
Type Standard
Primary City Rossville
State IN
County Clinton County
Acceptable Cities -
Unacceptable -
Time Zone America/Indiana/Indianapolis
Area Codes 765
Latitude 40,42° N
Longitude -86,59° 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 Rossville, IN

Postal Information

ZIP Code 46348
Type Standard
Primary City La Crosse
State IN
County LaPorte County
Acceptable Cities -
Unacceptable -
Time Zone America/Chicago
Area Codes 219, 574
Latitude 41,31° N
Longitude -86,88° 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 La Crosse, IN

Postal Information

ZIP Code 47017
Type Standard
Primary City Cross Plains
State IN
County Ripley County
Acceptable Cities -
Unacceptable -
Time Zone America/Indiana/Indianapolis
Area Codes 812, 930
Latitude 38,94° N
Longitude -85,22° 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 Cross Plains, IN

Postal Information

ZIP Code 47270
Type Standard
Primary City Paris Crossing
State IN
County Jennings County
Acceptable Cities Paris Xing
Unacceptable -
Time Zone America/Indiana/Indianapolis
Area Codes 812, 930
Latitude 38,85° N
Longitude -85,74° 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 Paris Crossing, IN

Postal Information

ZIP Code 47968
Type Standard
Primary City New Ross
State IN
County Montgomery County
Acceptable Cities -
Unacceptable -
Time Zone America/Indiana/Indianapolis
Area Codes 765
Latitude 39,96° N
Longitude -86,71° 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 New Ross, IN

Postal Information

ZIP Code 48138
Type Standard
Primary City Grosse Ile
State MI
County Wayne County
Acceptable Cities -
Unacceptable Hickory Isle
Time Zone America/Detroit
Area Codes 734
Latitude 42,13° N
Longitude -83,15° 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 Grosse Ile, MI

Postal Information

ZIP Code 48230
Type Standard
Primary City Grosse Pointe
State MI
County Wayne County
Acceptable Cities Detroit, Grosse Pointe Farms, Grosse Pointe Park, Grosse Pointe Shores, Grosse Pointe Woods, Grosse Pt Frm, Grosse Pt Pk, Grosse Pt Shr, Grosse Pt Wds
Unacceptable -
Time Zone America/Detroit
Area Codes 313
Latitude 42,38° N
Longitude -82,91° 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 Grosse Pointe, MI

Postal Information

ZIP Code 48236
Type Standard
Primary City Grosse Pointe
State MI
County Wayne County
Acceptable Cities Detroit, Grosse Pointe Farms, Grosse Pointe Park, Grosse Pointe Shores, Grosse Pointe Woods, Grosse Pt Frm, Grosse Pt Pk, Grosse Pt Shr, Grosse Pt Wds
Unacceptable -
Time Zone America/Detroit
Area Codes 313, 586
Latitude 42,43° N
Longitude -82,89° 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 Grosse Pointe, MI

Postal Information

ZIP Code 49723
Type Po Box
Primary City Cross Village
State MI
County Emmet County
Acceptable Cities -
Unacceptable -
Time Zone America/Detroit
Area Codes 231
Latitude 45,63° N
Longitude -85,03° 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 Cross Village, MI

Page 5 of 9
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.