Eldorado, OH Profile: Facts, Map & Data


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Eldorado, Ohio - Basic Facts

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The Village of Eldorado had a population of 515 as of July 1, 2017. Eldorado ranks in the upper quartile for Population Density and the lower quartile for 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 Eldorado is located at latitude 39.9043 and longitude -84.6753 in Preble County. The formal boundaries for the Village of Eldorado (see map below) encompass a land area of 0.23 sq. miles and a water area of 0 sq. miles. Preble County is in the Eastern time zone (GMT -5). The elevation is 1,132 feet.

The Village of Eldorado (GNIS ID: 2398796) 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 Village of Eldorado is located within Township of Monroe, a minor civil division (MCD) of Preble County.

Beneath the boundary map are tables with Eldorado 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 Eldorado: El Dorado.

Neighborhood Data

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Village of Eldorado, OH Boundary Map

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Boundary Maps: Township of Monroe | Preble County | Ohio Counties

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


Total Population 515
Daytime Population: Workers 86
Daytime Population: Residents 227
Total Daytime Population (TDP) 313
Ratio TDP/Total Population1 0.61
Population in Households 515
Population in Familes 444
Population in Group Qrtrs 0
Population Density2 2,253
Diversity Index3 4


Median Household Income $51,741
Average Household Income $56,157
Per Capita Income $20,513


Total Housing Units 227 (100%)
Owner Occupied HU 147 (64.8%)
Renter Occupied HU 51 (22.5%)
Vacant Housing Units 29 (12.8%)
Median Home Value $94,805
Average Home Value $130,912


Total Households 198
Average Household Size 2.6
Family Households 145
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood 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.


2010-2017 2017-2022
Population 0.16% -0.04%
Households 0.14% 0.0%
Families 0.39% -0.14%
Median Household Income   0.74%
Per Capita Income   2.49%

Eldorado, OH - Peer Comparisons by Rank and Percentile

The table below compares Eldorado 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 # 840 31st
Population Density # 199 84th
Diversity Index # 1154 5th
Median Household Income # 600 51st
Per Capita Income # 1015 17th

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

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