ZipLookup

52321

Standard
Onslow, IA

Onslow County County · Iowa

Quick Facts

City
Onslow
State
Iowa (IA)
County
Onslow County
Timezone
Central (CT)
DST Observed
Yes
Area Code
319
ZIP Type
Standard
Congressional District
IA-2
Land Area
147.9 mi²
Pop. Density
193/mi²
Coordinates
42.1070°N, 91.0151°W
PopulationEst.
28,507

National Rankings

Population
#15,402 of 41,898
Middle
Median Income
#32,341 of 41,898
Bottom 28%
Home Value
#25,383 of 41,898
Middle

Rankings are among Standard ZIP codes only. Data is estimated. Est.

Demographics Est.

Demographic data is estimated. All values are illustrative.

Total Population
28,507
Land Area
147.9 mi²
Pop. Density
193/mi²
Median Age
51.1
Male
50.4%
Female
49.6%

Race & Ethnicity

White91.2%
Hispanic13.2%
Black10.6%
Asian6.1%
Other0.0%

Map of 52321

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Frequently Asked Questions

What city is ZIP code 52321 in?

ZIP code 52321 is in Onslow, Iowa.

What county is ZIP code 52321 in?

ZIP code 52321 is in Onslow County County.

What state is ZIP code 52321 in?

ZIP code 52321 is in Iowa (IA).

What timezone is ZIP code 52321 in?

ZIP code 52321 is in the Central (CT) timezone.

What is the population of ZIP code 52321?

The estimated population of ZIP code 52321 is approximately 28,507 people.

What is the median household income in ZIP code 52321?

The estimated median household income for ZIP code 52321 is $57,200 per year.

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