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U.S. ZIP Code 51247
5-digit United States postal code #51247, Rock Valley, IA
ZIP code 51247 is located in the city (place name) Rock Valley, сounty Sioux in the state of Iowa. The population in ZIP code 51247 is 4870 and the population density is 16.8. ZIP code 51247 refers to сounty Sioux having сounty FIPS 19167, the ratio of people from different counties in this ZIP code is as follows: all county weights - 19119: 0.72%, 19167: 99.28%. In the area of the ZIP code 51247 valid time zone America/Chicago.
ZIP: 51247
County: Sioux
Place Name: Rock Valley
State: Iowa
State Abbreviation: IA
Coordinates: 43° 11' 28.788" N, 96° 20' 22.092" W
Latitude: 43.191330000000
Longitude: -96.339470000000
Population: 4870
Density: 16.8/km2
Time zone: America/Chicago
County FIPS: 19167
All county weights: 19119: 0.72%, 19167: 99.28%