Also See: Monticello, IL ZIP Codes & ZIP Code Maps
The City of Monticello had a population of 5,584 as of July 1, 2021.
The primary coordinate point for Monticello is located at latitude 40.0278 and longitude -88.5734 in Piatt County. The formal boundaries for the City of Monticello encompass a land area of 3.8 sq. miles and a water area of 0.04 sq. miles. Piatt County is in the Central time zone (GMT -6). The elevation is 656 feet.
The City of Monticello 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.
|Total Population||5,584 (100%)|
|Population in Households||5,556 (99.5%)|
|Population in Families||4,548 (81.4%)|
|Population in Group Quarters1||28 ( 0.5%)|
|Median Household Income||$75,167|
|Average Household Income||$81,240|
|% of Income for Mortgage4||10%|
|Per Capita Income||$34,517|
|Total HU (Housing Units)||2,592 (100%)|
|Owner Occupied HU||1,903 (73.4%)|
|Renter Occupied HU||471 (18.2%)|
|Vacant Housing Units||218 ( 8.4%)|
|Median Home Value||$179,925|
|Average Home Value||$227,366|
|Housing Affordability Index3||217|
|Average Household Size||2.34|
|Average Family Size||3|
GROWTH RATE / YEAR
|Median Household Income||0.73%|
|Per Capita Income||1.59%|
|Owner Occupied HU||-0.03%|
The table below compares Monticello to the other 1,369 incorporated cities, towns and CDPs in Illinois by rank and percentile using July 1, 2021 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.
|Total Population||# 317||77th|
|Population Density||# 465||66th|
|Median Household Income||# 337||75th|
|Housing Affordability Index||# 635||46th|
|Per Capita Income||# 399||71st|
|Diversity Index||# 908||34th|
Additional comparisons and rankings can be made with a VERY EASY TO USE Illinois Census Data Comparison Tool.