Warren, OH Profile: Facts, Map & Data


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Warren, Ohio - Basic Facts

The City of Warren had a population of 39,557 as of July 1, 2017. Warren ranks in the upper quartile for Population Density and Diversity Index when compared to the other cities, towns and Census Designated Places (CDPs) in Ohio. See peer rankings below.

The primary coordinate point for Warren is located at latitude 41.2383 and longitude -80.8167 in Trumbull County. The formal boundaries for the City of Warren (see map below) encompass a land area of 16.13 sq. miles and a water area of 0.03 sq. miles. Trumbull County is in the Eastern time zone (GMT -5). The elevation is 886 feet.

The City of Warren (GNIS ID: 1087046) has a C5 Census Class Code which indicates an active incorporated place that is independent of any county subdivision and serves as a county subdivision equivalent. It also has a Functional Status Code of "A" which identifies an active government providing primary general-purpose functions.

Beneath the boundary map are tables with Warren population, income and housing data, five-year growth projections and peer comparisons for key demographic data. The estimates are for July 1, 2017.

Alternate Unofficial Names for Warren: Salt Lick Town, Saltlick Town, Warren City.

Neighborhood Data

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City of Warren, OH Boundary Map

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Boundary Maps: Trumbull County | Ohio Counties

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Warren, OH Data & Demographics (As of July 1, 2017)


Total Population 39,557
Population in Households 37,415
Population in Familes 28,184
Population in Group Qrtrs 2,142
Population Density1 2,453
Diversity Index2 50


Total Households 16,225
Average Household Size 2.31
Family Households 9,403
Average Family Size 3


Total Housing Units 20,353 (100%)
Owner Occupied HU 9,067 (44.5%)
Renter Occupied HU 7,158 (35.2%)
Vacant Housing Units 4,128 (20.3%)
Median Home Value $72,262
Average Home Value $87,758


Median Household Income $35,186
Average Household Income $46,767
Per Capita Income $20,154
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population -0.68% -0.74%
Households -0.64% -0.72%
Families -0.86% -0.91%
Median Household Income   1.4%
Per Capita Income   2.8%
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.

Warren, OH - Peer Comparisons by Rank and Percentile

The table below compares Warren to the other 1,215 incorporated cities, towns and CDPs in Ohio by rank and percentile using July 1, 2017 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 # 30 98th
Population Density1 # 160 87th
Diversity Index2 # 54 96th
Median Household Income # 1136 7th
Per Capita Income # 1049 14th

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

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