Royal, IA 51357 ZIP Code Profile

Related Place Profiles:
Rossie, IA | Royal, IA

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ZIP Code 51357: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Royal, IA 51357

Acceptable Alternative
Rossie, IA 51357

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 24
  • Single Family Addresses: 118
  • Multi-Family Addresses: 0
  • County: Clay County
  • Centroid: Latitude 43.039, Longitude -95.237
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

Neighborhood Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting certain data.


51357 ZIP Code Map

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Royal, IA 51357 Data & Demographics (As of July 1, 2016)


Total Population 705
Population in Households 705
Population in Familes 569
Population in Group Qrtrs 0
Population Density1 21
Diversity Index2 15


Total Households 294
Average Household Size 2.4
Family Households 197
Average Family Size 3


Total Housing Units 317 (100%)
Owner Occupied HU 230 (72.6%)
Renter Occupied HU 64 (20.2%)
Vacant Housing Units 23 ( 7.3%)
Median Home Value $78,090
Average Home Value $128,261


Median Household Income $56,285
Average Household Income $65,894
Per Capita Income $27,479
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.72% 0.51%
Households 0.5% 0.4%
Families 0.41% 0.3%
Median Household Income   2.32%
Per Capita Income   2.08%
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.

Royal, IA 51357 - Peer Comparisons by Rank and Percentile

The table below compares 51357 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 # 595 38th
Population Density1 # 503 48th
Diversity Index2 # 238 75th
Median Household Income # 334 65th
Per Capita Income # 492 49th

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

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