Chesterfield

Overview for Chesterfield, MO

49,591 people live in Chesterfield, where the median age is 46.9 and the average individual income is $77,646. Data provided by the U.S. Census Bureau.

49,591

Total Population

46.9 years

Median Age

High

Population Density Population Density This is the number of people per square mile in a neighborhood.

$77,646

Average individual Income

Neighborhood Portfolio

Chesterfield

 

A community defined by its balance. Chesterfield offers the sophisticated infrastructure of a metropolitan hub with the quiet, expansive privacy of Missouri’s premier suburban corridor.

The Evolution of West County Living

Chesterfield has evolved from a quiet agricultural valley into the benchmark for St. Louis suburban luxury. It is a market of "micro-neighborhoods," ranging from the sprawling equestrian estates of Wildhorse Creek Road to the modern, low-maintenance high-rises emerging near the central corridor. Unlike the historic density found in Webster Groves, Chesterfield is designed for those who prioritize modern architectural scale, private acreage, and state-of-the-art community facilities.

The real estate landscape here is robust, catering to diverse investment profiles. While single-family residences remain the primary draw, the demand for Chesterfield condos and townhomes has seen a marked increase. These properties offer a "lock-and-leave" lifestyle for professionals and downsizers who wish to remain within the premier West County corridor.

Academic Excellence

Parkway & Rockwood Districts

Chesterfield is uniquely positioned within the boundaries of both the Parkway and Rockwood school systems. These districts are consistently recognized for national academic excellence, serving as a primary driver for local property values. Homebuyers often choose specific sub-divisions based on the high school attendance zones of Parkway Central, Parkway West, or Marquette High.

Amenities

The Valley & Recreational Scope

The Chesterfield Valley represents the largest open-air retail and entertainment corridor in the region, featuring TopGolf, The Factory music venue, and premium boutique outlets. Beyond commerce, the community is anchored by the 200-acre Faust Park and the Chesterfield Valley Athletic Complex, ensuring that outdoor recreation is never more than a few minutes from your door.

Market Analysis

Infrastructure & Investment

Residential value in Chesterfield is intrinsically tied to its infrastructure and school board decisions. To understand how these factors influence your monthly carry, review our 2026 Chesterfield Property Tax Analysis or compare these trends with our broader St. Louis Market Forecast.

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Demographics and Employment Data for Chesterfield, MO

Chesterfield has 20,704 households, with an average household size of 2.36. Data provided by the U.S. Census Bureau. Here’s what the people living in Chesterfield do for work — and how long it takes them to get there. Data provided by the U.S. Census Bureau. 49,591 people call Chesterfield home. The population density is 1,555.61 and the largest age group is Data provided by the U.S. Census Bureau.

49,591

Total Population

High

Population Density Population Density This is the number of people per square mile in a neighborhood.

46.9

Median Age

48.37 / 51.63%

Men vs Women

Population by Age Group

0-9:

0-9 Years

10-17:

10-17 Years

18-24:

18-24 Years

25-64:

25-64 Years

65-74:

65-74 Years

75+:

75+ Years

Education Level

  • Less Than 9th Grade
  • High School Degree
  • Associate Degree
  • Bachelor Degree
  • Graduate Degree
20,704

Total Households

2.36

Average Household Size

$77,646

Average individual Income

Households with Children

With Children:

Without Children:

Marital Status

Married
Single
Divorced
Separated

Blue vs White Collar Workers

Blue Collar:

White Collar:

Commute Time

0 to 14 Minutes
15 to 29 Minutes
30 to 59 Minutes
60+ Minutes

Schools in Chesterfield, MO

All ()
Primary Schools ()
Middle Schools ()
High Schools ()
Mixed Schools ()
The following schools are within or nearby Chesterfield. The rating and statistics can serve as a starting point to make baseline comparisons on the right schools for your family. Data provided by the U.S. Census Bureau.
Type
Name
Category
Grades
School rating
Chesterfield

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