Steamboat Rock, IA 50672 ZIP Code Profile

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Steamboat Rock, IA

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ZIP Code 50672: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Steamboat Rock, IA 50672

Acceptable Alternative
Steamboat Rk, IA 50672

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 23
  • Single Family Addresses: 151
  • Multi-Family Addresses: 0
  • County: Hardin County
  • Centroid: Latitude 42.408, Longitude -93.068
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

ZIP Code 50672 has segments in 2 Counties (Grundy, Hardin).

Neighborhood Data

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50672 ZIP Code Map

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Steamboat Rock, IA 50672 Data & Demographics (As of July 1, 2016)


Total Population 618
Population in Households 618
Population in Familes 495
Population in Group Qrtrs 0
Population Density1 14
Diversity Index2 15


Total Households 272
Average Household Size 2.27
Family Households 177
Average Family Size 3


Total Housing Units 313 (100%)
Owner Occupied HU 216 (69.0%)
Renter Occupied HU 56 (17.9%)
Vacant Housing Units 41 (13.1%)
Median Home Value $115,385
Average Home Value $133,333


Median Household Income $51,404
Average Household Income $68,515
Per Capita Income $30,156
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population -0.63% -0.29%
Households -0.74% -0.45%
Families -0.88% -0.57%
Median Household Income   1.48%
Per Capita Income   2.09%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.

Steamboat Rock, IA 50672 - Peer Comparisons by Rank and Percentile

The table below compares 50672 to the other 963 ZIP Codes in Iowa by rank and percentile using July 1, 2016 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 628 35th
Population Density1 # 708 27th
Diversity Index2 # 245 75th
Median Household Income # 550 43rd
Per Capita Income # 266 72nd

Additional comparisons and rankings can be made with a VERY EASY TO USE Iowa Census Data Comparison Tool.

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