MD 21140 Zip Code Details

MD 21140

MD 21140 is at Riva City, Anne Arundel County, in Maryland state.

MD 21140 is at Metro of Baltimore-Columbia-Towson, MD.

MD 21140 covers 1.352 mile2 land area, and 0.385 mile2 water area.

MD 21140 Population

MD 21140 has a total population of 3,457.

In MD 21140, most of the population is White, followed by Hispanic, Asian, Black, Indian and Hawaiian.

In MD 21140, there are roughly equal number of males and females.

The median age of all pupulation in MD 21140 is 43.6 years old.

White 3,338
Hispanic 94
Asian 76
Black 69
Indian 30
Hawaiian 0
Male 1,730
Median Age 44 years old
Female 1,727
Median Age 44 years old

MD 21140 Household Income

In MD 21140, there are totally 1,313 households. There are 2.63 persons per household. Average income per household is $112,896. The average house value is $441,400.

Average Household Income $112,896
Average House Value $441,400
Persons Per Household 2.63
Total Households in MD 21140 1,313

MD 21140 Business

In MD 21140, there are totally 38 Companies or Business, which hire 243 Employees. The average salary per Employee in MD 21140 is $56,312.

Number of Business 38
Employees Hired 243
Annual Payroll $13,684,000
Average Salary $56,312

Streets in MD 21140

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