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ZIP Code 45820

Cairo, Ohio, United States

Standard ZIP Eastern Time (ET)
581
Population
809.8
Per sq mile
Allen
County

About ZIP Code 45820

ZIP code 45820 is assigned to Cairo, Allen County, Ohio, United States. It falls in the Eastern Time (ET) zone. The estimated population of this ZIP code area is 581 with a density of 809.8 people per square mile.

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Location Details

ZIP Code45820
CityCairo
CountyAllen County
StateOhio
CountryUnited States
TimezoneEastern Time (ET)
Timezone IDAmerica/New_York
Latitude40.8307
Longitude-84.0847
ZIP TypeStandard ZIP

Post Office

Address104 W MAIN ST
CityCAIRO
StateOH

Nearby ZIP Codes in Ohio

45830
Columbus Grove
45801
Lima
45807
Lima
45893
Vaughnsville
45809
Gomer
45808
Beaverdam

Frequently Asked Questions

What city is ZIP code 45820 in?

ZIP code 45820 is in Cairo, Allen County, Ohio, United States.

What county is ZIP code 45820 in?

ZIP code 45820 is in Allen County, Ohio.

What timezone is ZIP code 45820 in?

ZIP code 45820 is in the Eastern Time (ET) zone (America/New_York).

What is the population of ZIP code 45820?

The estimated population of ZIP code 45820 is 581 people with a density of 809.8 people per square mile.

What state is ZIP code 45820 in?

ZIP code 45820 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.