About ZIP Code 16001

ZIP code 16001 is assigned to Butler, Butler County, Pennsylvania, United States. It falls in the Eastern Time (ET) zone. The estimated population of this ZIP code area is 39,234 with a density of 199.8 people per square mile.

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Location Details

ZIP Code16001
CityButler
CountyButler County
CountryUnited States
TimezoneEastern Time (ET)
Timezone IDAmerica/New_York
Latitude40.9105
Longitude-79.9438
ZIP TypeStandard ZIP

Post Office

Address345 S MAIN ST
CityBUTLER
StatePA

Nearby ZIP Codes in Pennsylvania

Frequently Asked Questions

What city is ZIP code 16001 in?

ZIP code 16001 is in Butler, Butler County, Pennsylvania, United States.

What county is ZIP code 16001 in?

ZIP code 16001 is in Butler County, Pennsylvania.

What timezone is ZIP code 16001 in?

ZIP code 16001 is in the Eastern Time (ET) zone (America/New_York).

What is the population of ZIP code 16001?

The estimated population of ZIP code 16001 is 39,234 people with a density of 199.8 people per square mile.

What state is ZIP code 16001 in?

ZIP code 16001 is in Pennsylvania (PA), 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.