51357   Zip Code Royal Clay IA United States

City Royal
County Clay
State Iowa
Latitude 43.06215
Longitude -95.28762
Population 910
Density 24.35 people per square mile
Time Zone America/Chicago
  • All demographic data comes from the 2024 American Community Survey (5-year study).
  • Learn more about each field.
Download the data

Household Income

Median household: $68,333
Median individual: $29,479

Race

Mode: 91.3% White

Gender

 53.2% female 

Rent

  $895 / month  

Median house value: $115,728.0

Age

Median: 33.3 years old

Education

With at least college degree: 17.7%
With STEM degree: 34.8%

Marital Status

 46.7% married 

Never married: 39.8%

Labor Force Participation

 75.5% working 

Unemployed: 2.3%

Average Family Size

 3.38 people 

Commute Time

 19.9 minutes 

Health Care

 4.8% uninsured 

Poverty

 8.5%

All data comes from the SimpleMaps US Zips Comprehensive Database, February 2026.

Home (Maps) | Database License | Privacy | Database Releases | Database Order Lookup | Resources | Contact | FAQs
SimpleMaps.com is a product of Pareto Software, LLC. © 2010-2026.