ZIP Code 45830

Zip Code: 45830
Type: Standard
Official USPS city name: Columbus Grove
Official USPS State Code: OH
Official State Name: Ohio
ZCTA: TRUE
Population: 5718.0
Density: 23.3
Primary Official County Code: 39137
Primary Official County Name: Putnam
Official County Name: Putnam| Allen
Official County Code: 39137| 39003
Imprecise: FALSE
Military: FALSE
Timezone: America/New_York (15:36 PM Saturday, April 05 2025-04-05 (GMT -0400))
Geo Point: 40.90566, -84.09236