About ZIP Code 51555
ZIP code 51555 is assigned to Missouri Valley, Harrison County, Iowa, United States. It falls in the Central Time (CT) zone. The estimated population of this ZIP code area is 4,952 with a density of 13.1 people per square mile.
Location Details
ZIP Code51555
CityMissouri Valley
CountyHarrison County
StateIowa
CountryUnited States
TimezoneCentral Time (CT)
Timezone IDAmerica/Chicago
Latitude41.5594
Longitude-95.9140
ZIP TypeStandard ZIP
Post Office
Address116 N 5TH ST
CityMISSOURI VALLEY
StateIA
Nearby ZIP Codes in Iowa
Frequently Asked Questions
What city is ZIP code 51555 in?
ZIP code 51555 is in Missouri Valley, Harrison County, Iowa, United States.
What county is ZIP code 51555 in?
ZIP code 51555 is in Harrison County, Iowa.
What timezone is ZIP code 51555 in?
ZIP code 51555 is in the Central Time (CT) zone (America/Chicago).
What is the population of ZIP code 51555?
The estimated population of ZIP code 51555 is 4,952 people with a density of 13.1 people per square mile.
What state is ZIP code 51555 in?
ZIP code 51555 is in Iowa (IA), United States.
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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.