Plainfield, IL Demographics & Local Data

Analyze population trends, housing costs, and the local economy by exploring Map AI.

Area Snapshot

Key statistics on population, economy, housing, and commuting compared to state and national averages. Explore interactive maps for deeper analysis.

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Population

Metric Plainfield Illinois Avg U.S. Average
Population 35,072 12,497,595 334,821,731
Population density (per sq mi) 1302.0 215.8 85.8
Population growth (%/yr) 0.45% -0.18% 0.57%
Median age 35.8 37.3 37.1
Households 10,871 5,000,691 128,459,983

Population Over Time

Year Plainfield

Race & Ethnicity

Group Share

Economy

Plainfield has a the economy index of A+, which means it is exceptionally prosperous.

Metric Plainfield Illinois Avg U.S. Average
Median household income $137,624 $82,179 $78,145
Income growth (%/yr) 3.34% 4.78% 5.07%
Unemployment rate 4.1% 5.8% 5.2%

Detailed wealth and income breakdown →

Housing

Metric Plainfield Illinois Avg U.S. Average
Median home price $300,992 $162,405 $242,182
Median rent $1,819 $1,226 $1,342
Homeownership rate 89.3% 66.8% 65.1%

Full housing market analysis →

Mobility & Commuting

The most common departure window is 07:00 AM – 07:29 AM , followed by 06:00 AM – 06:29 AM .

Metric Plainfield Illinois Avg U.S. Average
Average commute time (min) 31.5 23.8 22.5
Work from home 21.2% 14.0% 13.4%

Commute and transport details →

Education & Households

Plainfield has a education index of A+, which means it is exceptionally educated.

Metric Plainfield Illinois Avg U.S. Average
Bachelor's degree or higher 46.8% 34.1% 31.6%
Average household size 3.14 2.48 2.54

Health

Plainfield has a health index of A, which means it is very healthy.

Metric Plainfield Illinois Avg U.S. Average
Life expectancy (years) 79.6 77.9 78.3
Self-rated poor health 9.7% 15.6% 16.3%
Smokers 13.6% 19.2% 19.0%