Essex, IL
Population 956 · Illinois
About Essex, IL
Essex is a small community in Illinois with a population of 956 residents. The median household income is $101,094 per year, which is above the national average. The median age in Essex is 31.6 years.
Housing in Essex has a median home value of $219,000 and median monthly rent of $1,147. Of the 351 total housing units, the majority are owner-occupied, with 291 owner-occupied and 30 renter-occupied units.
The unemployment rate in Essex is 3.3% and the poverty rate is 4.8%. 21.8% of residents hold a bachelor's degree or higher. The average commute time is 30.7 minutes.
Cost of Living in Essex, IL
Compared to national averages, Essex has a median household income of $101,094 (35% above the national median of $75,149). Home values average $219,000, which is 11% below the national median. Monthly rent at $1,147 is 1% below the US average of $1,163. Within Illinois, Essex's income is 35% above the state average of $75,072, and home values are 32% above the state median of $165,779.
Why Live in Essex, IL?
Essex offers a strong local economy with a median household income of $101,094, well above the national average, and affordable housing with a median home value of $219,000, below the US average of $244,900, and rent that’s lower than the national average at $1,147/month. Additionally, the city features a strong job market with an unemployment rate of just 3.3%, and a low poverty rate of 4.8%, better than the national average.
Essex has a population of 956 with a median age of 31.6 years. Compare Essex with other cities to see how it stacks up, or explore all cities in Illinois.
Similar Cities Near Essex
Cities in Illinois with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Annawan | 955 | $71,250 | $138,200 | Compare |
| Colfax | 955 | $71,528 | $123,000 | Compare |
| Orangeville | 957 | $70,833 | $135,600 | Compare |
| Cissna Park | 960 | $50,625 | $117,900 | Compare |
| Danvers | 951 | $66,964 | $156,500 | Compare |
| South Pekin | 949 | $64,750 | $106,000 | Compare |
| Harrison | 948 | $75,417 | $128,600 | Compare |
| Oakland | 948 | $49,571 | $97,200 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Illinois
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Essex
What is the population of Essex, IL?
The population of Essex, IL is 956 according to the latest Census data.
What is the median household income in Essex?
The median household income in Essex, IL is $101,094 per year.
What is the median home value in Essex?
The median home value in Essex, IL is $219,000.
What is the average rent in Essex?
The median monthly rent in Essex, IL is $1,147.
What is the unemployment rate in Essex?
The unemployment rate in Essex, IL is 3.3%.