About ZIP Code 42728

ZIP code 42728 is assigned to Columbia, Adair County, Kentucky, United States. It falls in the Central Time (CT) zone. The estimated population of this ZIP code area is 16,412 with a density of 19.7 people per square mile.

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Location Details

ZIP Code42728
CityColumbia
CountyAdair County
CountryUnited States
TimezoneCentral Time (CT)
Timezone IDAmerica/Chicago
Latitude37.1094
Longitude-85.2887
ZIP TypeStandard ZIP

Post Office

Address800 BURKESVILLE ST
CityCOLUMBIA
StateKY

Nearby ZIP Codes in Kentucky

Frequently Asked Questions

What city is ZIP code 42728 in?

ZIP code 42728 is in Columbia, Adair County, Kentucky, United States.

What county is ZIP code 42728 in?

ZIP code 42728 is in Adair County, Kentucky.

What timezone is ZIP code 42728 in?

ZIP code 42728 is in the Central Time (CT) zone (America/Chicago).

What is the population of ZIP code 42728?

The estimated population of ZIP code 42728 is 16,412 people with a density of 19.7 people per square mile.

What state is ZIP code 42728 in?

ZIP code 42728 is in Kentucky (KY), 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.