About ZIP Code 45146

ZIP code 45146 is assigned to Martinsville, Clinton County, Ohio, United States. It falls in the Eastern Time (ET) zone. The estimated population of this ZIP code area is 1,324 with a density of 19.7 people per square mile.

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Location Details

ZIP Code45146
CityMartinsville
CountyClinton County
StateOhio
CountryUnited States
TimezoneEastern Time (ET)
Timezone IDAmerica/New_York
Latitude39.3154
Longitude-83.7994
ZIP TypeStandard ZIP

Post Office

Address209 W MAIN ST
CityNEW VIENNA
StateOH

Nearby ZIP Codes in Ohio

Frequently Asked Questions

What city is ZIP code 45146 in?

ZIP code 45146 is in Martinsville, Clinton County, Ohio, United States.

What county is ZIP code 45146 in?

ZIP code 45146 is in Clinton County, Ohio.

What timezone is ZIP code 45146 in?

ZIP code 45146 is in the Eastern Time (ET) zone (America/New_York).

What is the population of ZIP code 45146?

The estimated population of ZIP code 45146 is 1,324 people with a density of 19.7 people per square mile.

What state is ZIP code 45146 in?

ZIP code 45146 is in Ohio (OH), United States.

📋 Data Source: United States Postal Service (USPS) & US Census Bureau (ZCTA data) · Public domain government data. For official ZIP code information visit tools.usps.com. Data is periodically updated but may not reflect the most recent changes.