ZIP Code Tabulation Area · Missouri

ZIP Code 63042: Hazelwood, MO

ZIP Code 63042 (Hazelwood, St. Louis County, Missouri) has an estimated 17,813 residents in 8,593 households. The median household income is $49,453, the median home value is $149,400 and the median gross rent is $976/mo. Figures are U.S. Census Bureau American Community Survey 2020–2024 5-year estimates for the matching ZIP Code Tabulation Area.

American Community Survey 2020–2024 5-year estimates · Updated

Total population

17,813

Margin of error ±828

Median household income

$49,453

Margin of error ±$4,718

Median home value

$149,400

Margin of error ±$8,788

Median gross rent

$976/mo

Margin of error ±$35

Median age

35.6 yrs

Margin of error ±4.6 yrs

Mean travel time to work

28.5 min

Margin of error ±8.3 min

How ZIP 63042 compares with Missouri and the U.S.

State and national figures are the Census Bureau's own estimates for those areas from the same ACS release, not averages of ZIP codes.

Median age

ZIP 6304235.6 yrsMissouri39.0 yrsUnited States38.9 yrs

Median household income

ZIP 63042$49,453Missouri$70,702United States$80,734

Per capita income

ZIP 63042$30,101Missouri$39,695United States$44,673

Poverty rate

ZIP 6304217.9%Missouri12.6%United States12.5%

Unemployment rate

ZIP 6304212.6%Missouri4.0%United States5.2%

Bachelor's degree or higher

ZIP 6304222.8%Missouri32.4%United States35.7%

Median home value

ZIP 63042$149,400Missouri$230,300United States$332,700

Median gross rent

ZIP 63042$976/moMissouri$1,033/moUnited States$1,413/mo

Owner-occupied homes

ZIP 6304252.0%Missouri68.1%United States65.2%

Mean travel time to work

ZIP 6304228.5 minMissouri23.5 minUnited States26.4 min

Worked from home

ZIP 6304213.5%Missouri13.0%United States15.1%

All figures for ZIP 63042

Each estimate has a 90% margin of error: the true value is likely within that range. * marks estimates with a large margin of error (a coefficient of variation above 30%, or ±10 percentage points or more for rates).

ZIP 63042 — ACS 2020–2024 5-year estimates
MeasureZIP 63042Margin of errorMissouriUnited States
Total population17,813±8286,191,814334,922,499
Median age35.6 yrs±4.6 yrs39.0 yrs38.9 yrs
Households8,593±5642,508,227129,227,496
Median household income$49,453±$4,718$70,702$80,734
Per capita income$30,101±$1,982$39,695$44,673
Poverty rate17.9%±5.3 pts12.6%12.5%
Unemployment rate12.6%±4.7 pts4.0%5.2%
Bachelor's degree or higher22.8%±4.2 pts32.4%35.7%
Median home value$149,400±$8,788$230,300$332,700
Median gross rent$976/mo±$35$1,033/mo$1,413/mo
Owner-occupied homes52.0%±3.7 pts68.1%65.2%
Mean travel time to work28.5 min±8.3 min23.5 min26.4 min
Worked from home13.5%±5.4 pts13.0%15.1%

Race and Hispanic or Latino origin

Shares of the total population by the Census Bureau's race and Hispanic or Latino origin categories (table B03002), listed in the Census Bureau's order. People self-identify on the survey.

Population by race and Hispanic or Latino origin, ZIP 63042
GroupZIP 63042MissouriUnited States
White alone, not Hispanic or Latino42.5%76.3%57.4%
Black or African American alone, not Hispanic or Latino41.6%10.9%11.9%
American Indian and Alaska Native alone, not Hispanic or Latino0.0%0.2%0.5%
Asian alone, not Hispanic or Latino1.8%2.1%5.9%
Native Hawaiian and Other Pacific Islander alone, not Hispanic or Latino0.0%0.1%0.2%
Some other race alone, not Hispanic or Latino0.4%0.4%0.6%
Two or more races, not Hispanic or Latino9.4%4.8%4.3%
Hispanic or Latino (of any race)4.4%5.2%19.3%

Where ZIP 63042 is

State
Missouri
Main county
St. Louis County
Largest overlapping place
Hazelwood (98% of the ZIP's land area)
Land area
10.35 sq mi· about 1,721 people per sq mi

County and place names come from the Census Bureau's 2020 ZCTA relationship files. A ZIP code's mailing city, set by the U.S. Postal Service, can differ from these names.

Other ZIP codes in St. Louis County

63005 Wildwood, MO63011 Ballwin, MO63017 Chesterfield, MO63021 St. Louis County, MO63025 Eureka, MO63031 Florissant, MO63033 Florissant, MO63034 Old Jamestown, MO63038 Wildwood, MO63040 Wildwood, MO63043 Maryland Heights, MO63044 Bridgeton, MO63074 St. Ann, MO63088 Valley Park, MO63105 Clayton, MO63114 Overland, MO63117 Richmond Heights, MO63119 Webster Groves, MO63121 Normandy, MO63122 Kirkwood, MO63123 Affton, MO63124 Ladue, MO63125 Lemay, MO63126 Crestwood, MO

See every ZIP code in Missouri, or compare ZIP 63042 with another ZIP code.

Census figures describe residents as a group and cannot tell you about any one home or street. For a specific address, check local government and housing records.

About ZIP codes and ZCTAs: the Census Bureau publishes statistics for ZIP Code Tabulation Areas, which approximate USPS ZIP code delivery areas. Learn how they differ.

Sources

  • U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, detailed tables B01003, B01002, B11001, B19013, B19301, B17001, B23025, B15003, B25077, B25064, B25003, B08013, B08303, B08301, B03002 — snapshot Oct 26, 2026.
  • U.S. Census Bureau, 2020 ZCTA5 relationship files (county and place).
  • Data: U.S. Census Bureau, American Community Survey 5-year estimates (detailed tables) and 2020 Census ZCTA relationship files. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau. These agencies do not endorse OpenZIP.