Troy, IL Profile: Facts, Map & Data

Advertisement

Troy Local Links & Resources:
Hotels | Resources | ALL Troy Content

Also See: Troy, IL ZIP Codes & ZIP Code Maps | Local Area Photos

Troy, Illinois - Basic Facts

The City of Troy had a population of 10,322 as of July 1, 2016. Troy ranks in the upper quartile for Population Density when compared to the other cities, towns and Census Designated Places (CDPs) in Illinois. See peer rankings below.

The primary coordinate point for Troy is located at latitude 38.7305 and longitude -89.8917 in Madison County. The formal boundaries for the City of Troy (see map below) encompass a land area of 5.29 sq. miles and a water area of 0.06 sq. miles. Madison County is in the Central time zone (GMT -6). The elevation is 561 feet.

The City of Troy (GNIS ID: 2397061) 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 Troy is located within Township of Jarvis, a minor civil division (MCD) of Madison County.

Beneath the boundary map are tables with Troy population, income and housing data, five-year growth projections and peer comparisons for key demographic data. The estimates are for July 1, 2016.

Alternate Unofficial Names for Troy: Columbia.


Neighborhood Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting certain data.

Advertisement

City of Troy, IL Boundary Map



Also See: BIG Map | Driving Directions | IL Congressional Districts
Boundary Maps: Township of Jarvis | Madison County | Illinois Counties

Search the map for:
Advertisement

Troy, IL Data & Demographics (As of July 1, 2016)

POPULATION

Total Population 10,322
Population in Households 10,293
Population in Familes 8,743
Population in Group Qrtrs 29
Population Density1 1,951
Diversity Index2 19
 

HOUSEHOLDS

Total Households 3,957
Average Household Size 2.6
Family Households 2,845
Average Family Size 3

HOUSING

Total Housing Units 4,143 (100%)
Owner Occupied HU 2,854 (68.9%)
Renter Occupied HU 1,103 (26.6%)
Vacant Housing Units 186 ( 4.5%)
Median Home Value $171,363
Average Home Value $186,239
 

INCOME

Median Household Income $73,976
Average Household Income $83,883
Per Capita Income $32,388
  (Compound Annual Growth Rates)

GROWTH RATES

2010-2015 2015-2020
Population 0.69% 0.27%
Households 0.72% 0.29%
Families 0.61% 0.2%
Median Household Income   2.05%
Per Capita Income   1.71%
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.

Troy, IL - Peer Comparisons by Rank and Percentile

The table below compares Troy to the other 1,368 incorporated cities, towns and CDPs in Illinois by rank and percentile using July 1, 2016 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 # 218 84th
Population Density1 # 293 79th
Diversity Index2 # 489 64th
Median Household Income # 209 85th
Per Capita Income # 256 81st

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