Truro, IA Profile: Facts, Map & Data


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Truro, Iowa - Basic Facts

The City of Truro had a population of 430 as of July 1, 2017.

The primary coordinate point for Truro is located at latitude 41.2098 and longitude -93.8467 in Madison County. The formal boundaries for the City of Truro (see map below) encompass a land area of 0.97 sq. miles and a water area of 0 sq. miles. Madison County is in the Central time zone (GMT -6). The elevation is 1,083 feet.

The City of Truro (GNIS ID: 2397067) 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 Truro is located within Township of Ohio, a minor civil division (MCD) of Madison County.

Beneath the boundary map are tables with Truro 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 Truro: Turro.

Neighborhood Data

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City of Truro, IA Boundary Map

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Boundary Maps: Township of Ohio | Madison County | Iowa Counties

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Truro, IA Data & Demographics (As of July 1, 2017)


Total Population 430
Daytime Population: Workers 293
Daytime Population: Residents 202
Total Daytime Population (TDP) 495
Ratio TDP/Total Population1 1.15
Population in Households 430
Population in Familes 380
Population in Group Qrtrs 0
Population Density2 441
Diversity Index3 9


Median Household Income $63,023
Average Household Income $86,184
Per Capita Income $30,899


Total Housing Units 187 (100%)
Owner Occupied HU 116 (62.0%)
Renter Occupied HU 28 (15.0%)
Vacant Housing Units 43 (23.0%)
Median Home Value $167,241
Average Home Value $186,853


Total Households 144
Average Household Size 2.99
Family Households 111
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 -1.65% -1.0%
Households -1.69% -0.99%
Families -1.29% -1.11%
Median Household Income   2.91%
Per Capita Income   3.24%

Truro, IA - Peer Comparisons by Rank and Percentile

The table below compares Truro to the other 1,009 incorporated cities, towns and CDPs in Iowa 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 # 504 50th
Population Density # 683 32nd
Diversity Index # 551 46th
Median Household Income # 189 81st
Per Capita Income # 243 76th

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

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