Onslow, IA Profile: Facts & Data

Also See Onslow, IA: ZIP Codes & Maps

Onslow, Iowa - Basic Facts

The City of Onslow had a population of 284 as of 2020-2024 American Community Survey 5-Year Estimates. Onslow ranks in the upper quartile for Population Density when compared to the other cities, towns and Census Designated Places (CDPs) in Iowa. See peer rankings below.

The primary coordinate point for Onslow is located at latitude 42.107 and longitude -91.0151 in Jones County. The formal boundaries for the City of Onslow encompass a land area of 0.22 sq. miles and a water area of 0 sq. miles. Jones County is in the Central time zone (GMT -6).

The City of Onslow has a C1 Census Class Code which indicates an active incorporated place that does not serve as a county subdivision equivalent. It also has a Functional Status Code of "A" which identifies an active government providing primary general-purpose functions.

The City of Onslow is located within Township of Madison, a minor civil division (MCD) of Jones County.

1. Onslow Demographic Data
2. Peer Comparisons (Rank and Percentile)

3. Neighborhoods Demographics (Home Values, Household Income, etc.)
4. Iowa Research Tools (Easy Tools & Current Data)
5. Iowa Data Comparison Tool

Onslow, IA Data & Demographics

Source: 2020-2024 American Community Survey 5-Year Estimates

Onslow, IA - Peer Comparisons by Rank and Percentile

The table below compares Onslow to the other 1,026 incorporated cities, towns and CDPs in Iowa by rank and percentile using 2020-2024 American Community Survey 5-Year Estimates 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.

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

Onslow, IA - Most Popular Things to Do

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Boundary Maps, Demographic Data, School Zones

Review maps and data for the neighborhood, city, county, ZIP Code, and school zone. 2020-2024 American Community Survey 5-Year Estimates, data includes home values, household income, percentage of homes owned, rented or vacant, etc.

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Iowa Census Data Comparison Tool

Compare Iowa 2020-2024 American Community Survey 5-Year Estimates Data

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