Zip code 63034: Florissant, Missouri

Q: What city is zip code 63034?

63034 is assigned to Florissant, Missouri. The city name is the one the Postal Service prefers for mail addressed to this zip code.

Q: What county is 63034 in?

63034 is in St. Louis County, Missouri.

Q: What is the population of 63034?

About 18,908 people live in 63034, according to the Census Bureau's American Community Survey.

Q: What is the median household income in 63034?

The median household income in 63034 is $103,905.

Q: What zip codes are near 63034?

The closest zip codes to 63034 are 63033, 63386, 63031, 63138, 63135.

Residential delivery areaSt. Louis CountyCentral Time

Population

18,908

Median household income

$104K

U.S. $81K

Median home value

$239K

U.S. $333K

Median rent

$1,825/mo

U.S. $1,413

Median age

41.9

U.S. 38.9

Land area

19 sq mi

1,009 people/sq mi

Boundary is the Census Bureau's ZIP Code Tabulation Area, which closely tracks the postal delivery area.

About 63034

63034 is a suburban zip code in Florissant, Missouri (St. Louis County), covering 19 sq mi of land. About 18,908 people live here, or 1,009 per square mile. The median resident is 41.9 years old, compared with 38.9 nationally.

The median household earns $103,905 a year, 29% above the national median of $80,734. 6.1% of residents live below the poverty line (U.S.: 12.5%). A typical home is valued at $239,300, or 2.3 years of median household income (U.S.: 4.1 years), which makes homes relatively affordable for local earners. 91% of occupied homes are lived in by their owners, and renters pay a median of $1,825 a month.

41% of adults hold a bachelor's degree or higher (U.S.: 36%). Commuters average 27.1 minutes each way, and 25% of workers work from home. The most common jobs among working residents are in office and administrative support; management; and transportation and moving goods.

How 63034 compares

Sorted from highest to lowest national percentile

Homeownership rate91%
97th
StrengthU.S. 65.2% · MO 68.1%135th of 966 in MO
Work from home24.6%
87th
U.S. 15.1% · MO 13%54th of 967 in MO
Veterans8.8%
83rd
U.S. 6.2% · MO 7.3%324th of 968 in MO
Tech workers4.8%
77th
U.S. 3.8% · MO 3.4%88th of 967 in MO
Government workers18%
76th
U.S. 14.5% · MO 13.2%247th of 967 in MO
Median household income$103,905
75th
U.S. $80,734 · MO $70,70258th of 934 in MO
Median gross rent$1,825
75th
U.S. $1,413 · MO $1,0339th of 783 in MO
Residents under 1824.7%
72nd
U.S. 22% · MO 22.3%321st of 968 in MO
Median age41.9
71st
U.S. 38.9 · MO 39455th of 968 in MO
Residents 65 and older19.4%
70th
U.S. 17.2% · MO 17.9%468th of 968 in MO
Bachelor's degree or higher40.8%
67th
U.S. 35.7% · MO 32.4%93rd of 965 in MO
Median earnings per worker$52,465
62nd
U.S. $49,666 · MO $45,780145th of 960 in MO
Healthcare workers10.3%
62nd
U.S. 9.7% · MO 10.4%375th of 967 in MO
Per capita income$43,784
60th
U.S. $44,673 · MO $39,695133rd of 968 in MO
Average commute27.1 min
57th
U.S. 26.4 min · MO 23.5 min417th of 934 in MO
Unemployment rate5.2%
56th
U.S. 5.2% · MO 4%240th of 967 in MO
Diversity index51.4
54th
U.S. 61.4 · MO 40.163rd of 968 in MO
Broadband access92.2%
50th
U.S. 91% · MO 89.3%204th of 966 in MO
Population density1,009/sq mi
44th
U.S. 95/sq mi · MO 90/sq mi122nd of 968 in MO
Median home value$239,300
30th
U.S. $332,700 · MO $230,300200th of 917 in MO
Population18,908
29th
U.S. 334,922,499 · MO 6,191,814103rd of 968 in MO
Rent-burdened renters44.2%
27th
U.S. 51.1% · MO 45.6%341st of 908 in MO
Self-employed workers7.5%
26th
U.S. 10% · MO 9%697th of 967 in MO
Poverty rate6.1%
19th
StrengthU.S. 12.5% · MO 12.6%789th of 966 in MO
Foreign-born residents3.2%
19th
U.S. 14.1% · MO 4.5%215th of 968 in MO
Uninsured rate3.4%
16th
StrengthU.S. 8.4% · MO 8.8%842nd of 968 in MO
Income inequality (Gini)0.350
3rd
StrengthU.S. 0.483 · MO 0.465796th of 964 in MO
Housing vacancy0.8%
1st
U.S. 10.1% · MO 11.2%926th of 966 in MO

Measure	63034	St. Louis	MO	U.S.	National percentile	Rank in MO
Homeownership rateStrength	91%	69.2%	68.1%	65.2%	97th	135th of 966
Work from home	24.6%	18.3%	13%	15.1%	87th	54th of 967
Veterans	8.8%	6%	7.3%	6.2%	83rd	324th of 968
Tech workers	4.8%	5.4%	3.4%	3.8%	77th	88th of 967
Government workers	18%	10.4%	13.2%	14.5%	76th	247th of 967
Median household income	$103,905	$82,936	$70,702	$80,734	75th	58th of 934
Median gross rent	$1,825	$1,209	$1,033	$1,413	75th	9th of 783
Residents under 18	24.7%	22%	22.3%	22%	72nd	321st of 968
Median age	41.9	40.3	39	38.9	71st	455th of 968
Residents 65 and older	19.4%	19.1%	17.9%	17.2%	70th	468th of 968
Bachelor's degree or higher	40.8%	47.4%	32.4%	35.7%	67th	93rd of 965
Median earnings per worker	$52,465	$52,538	$45,780	$49,666	62nd	145th of 960
Healthcare workers	10.3%	11.2%	10.4%	9.7%	62nd	375th of 967
Per capita income	$43,784	$51,977	$39,695	$44,673	60th	133rd of 968
Average commute	27.1 min	23.1 min	23.5 min	26.4 min	57th	417th of 934
Unemployment rate	5.2%	4.3%	4%	5.2%	56th	240th of 967
Diversity index	51.4	55.9	40.1	61.4	54th	63rd of 968
Broadband access	92.2%	93.4%	89.3%	91%	50th	204th of 966
Population density	1,009/sq mi	1,960/sq mi	90/sq mi	95/sq mi	44th	122nd of 968
Median home value	$239,300	$276,800	$230,300	$332,700	30th	200th of 917
Population	18,908	995,569	6,191,814	334,922,499	29th	103rd of 968
Rent-burdened renters	44.2%	48.3%	45.6%	51.1%	27th	341st of 908
Self-employed workers	7.5%	8.6%	9%	10%	26th	697th of 967
Poverty rateStrength	6.1%	9.8%	12.6%	12.5%	19th	789th of 966
Foreign-born residents	3.2%	8.4%	4.5%	14.1%	19th	215th of 968
Uninsured rateStrength	3.4%	5.7%	8.8%	8.4%	16th	842nd of 968
Income inequality (Gini)Strength	0.350	0.494	0.465	0.483	3rd	796th of 964
Housing vacancy	0.8%	7.2%	11.2%	10.1%	1st	926th of 966

The percentile is the share of Americans who live in a zip code with a lower value, so the 50th percentile is typical. Rank 1 is the highest value in the state. Both include zip codes with at least 100 residents. Strengths and weaknesses mark measures in the best or worst fifth nationally, where higher or lower is clearly better (income, poverty, education, commute, broadband, insurance and similar). Measures like age or density are left unmarked.

People

Age

Under 5

17%

5–17

18–24

10%

25–34

13%

35–44

11%

45–54

16%

55–64

12%

65–74

75+

Median age

41.9

Under 18

24.7%

65 and over

19.4%

Race and ethnicity

White21%
Black66%
Hispanic5%
Asian2%
Native American0%
Pacific Islander0.0%
Other1%
Multiracial6%

Diversity index

51.4

U.S. 61.4

Foreign-born

3.2%

U.S. 14.1%

Born in state

75.5%

Language spoken at home (households)

English only

93%

Spanish

Other Indo-European

Asian / Pacific

Other

Households

Households: 6,670
Average household size: 2.8
Family households: 75.4%
Married couples: 52.8%
Living alone: 22.9%
Veterans (of adults): 8.8%
Male / female: 46% / 54%

Income and poverty

Household income distribution

<$25k

$25–50k

11%

$50–75k

14%

$75–100k

17%

$100–150k

28%

$150–200k

13%

$200k+

10%

Median household income

63034

$103,905

St. Louis Co.

$82,936

Missouri

$70,702

United States

$80,734

Per capita income

$43,784

U.S. $44,673

Poverty rate

6.1%

U.S. 12.5%

Households earning $150K+

23.4%

U.S. 23%

Income inequality (Gini)

0.350

U.S. 0.483

Housing

Median home value

63034

$239,300

St. Louis Co.

$276,800

Missouri

$230,300

United States

$332,700

Median gross rent

63034

$1,825

St. Louis Co.

$1,209

Missouri

$1,033

United States

$1,413

Types of housing

Single-family

99%

2–4 units

0.1%

5–19 units

0.4%

20+ units

Mobile home

0.6%

Boat, RV, van

Housing units: 6,727
Owner-occupied: 91%
Vacant: 0.8%
Median year built: 1987
Median rooms: 7.2
Renters paying 30%+ of income: 44.2%
Renters paying 50%+ of income: 15.9%
Home value to income: 2.3× (U.S. 4.1×)

Work and commute

How people get to work

Drove alone

65%

Carpooled

Transit

0.8%

Walked

0.0%

Bicycle

Worked from home

25%

Other

0.6%

Commute time (one way)

<10 min

10–19

24%

20–29

25%

30–44

34%

45–59

10%

60+

Average commute

27.1 min

U.S. 26.4 min

Unemployment

5.2%

U.S. 5.2%

In labor force

67.5%

U.S. 63.5%

Jobs and careers

What employed residents do, wherever they work

Occupations

Office and admin

11%

Management

11%

Transportation and moving

10%

Healthcare

10%

Sales

Business and finance

Education

Cleaning and personal care

Construction and repair

Computer and math

Production

Engineering and science

Legal and social services

Food service

Arts, media and sports

Police and fire

Farming, fishing and forestry

Industries

Health care and social assistance

14%

Manufacturing

12%

Education

11%

Finance, insurance and real estate

10%

Retail

10%

Transportation, warehousing and utilities

Professional and technical services

Public administration

Other services

Admin, support and management

Construction

Restaurants and hotels

Wholesale

Arts and recreation

Information

Agriculture and mining

0.1%

Median earnings per worker

$52,465

U.S. $49,666

Self-employed

7.5%

U.S. 10%

Government workers

18%

U.S. 14.5%

Nonprofit workers

10.8%

U.S. 8.8%

Median earnings by type of work

Type of work	63034	U.S.
Management, business, science and arts	$75,198	$74,888
Service	$30,625	$26,804
Sales and office	$43,710	$40,476
Construction and maintenance	$52,344	$49,199
Production and transportation	$47,198	$39,989

Education, internet and health coverage

Highest education (adults 25+)

No diploma

High school

21%

Some college

24%

Associate's

Bachelor's

19%

Graduate

22%

High school graduate or higher: 94.5%
Bachelor's degree or higher: 40.8%
Graduate or professional degree: 21.5%
Households with broadband: 92.2%
Cable, fiber or DSL: 78.4%
No internet access: 7.2%
Without health insurance: 3.4%
Limited-English households: 0.6%

Geography

City (USPS): Florissant
State: Missouri
County: St. Louis County
Center point: 38.8454° N, 90.2885° W
Land area: 19 sq mi
Water area: 1.6 sq mi
Time zone: Central Time (UTC-6, UTC-5 in summer)
Zip type: Residential delivery area

Cities and towns within this zip

Old Jamestown (unincorporated)78% of zip

Census places overlapping the zip's area. Mail may use a different city name than the municipality.

Zip codes near 63034

Search by radius

Zip	City	Distance	Population	IncomeMedian income	Home value
63033	Florissant, MO	3.3 mi	43,056	$66,776	$173,700
63386	West Alton, MO	4.1 mi	482	$110,250	$157,000
63031	Florissant, MO	4.2 mi	50,196	$70,811	$154,300
63138	Saint Louis, MO	6 mi	18,233	$56,096	$139,100
63135	Saint Louis, MO	6.5 mi	18,381	$52,328	$107,400
63042	Hazelwood, MO	6.6 mi	17,813	$49,453	$149,400
63136	Saint Louis, MO	7.1 mi	40,929	$41,154	$84,400
63140	Saint Louis, MO	7.6 mi	316	$45,568	$84,100
63373	Portage Des Sioux, MO	7.8 mi	690	$88,750	$221,300
63137	Saint Louis, MO	7.8 mi	19,684	$43,422	$82,900
63134	Saint Louis, MO	7.9 mi	13,059	$44,680	$94,700
62035	Godfrey, IL	8.2 mi	15,892	$93,973	$182,000

Zip codes like 63034 elsewhere

Matched on income, home values, age, density, education, housing and commuting

Inver Grove Heights, MN

Questions about 63034

What city is zip code 63034?

63034 is assigned to Florissant, Missouri. The city name is the one the Postal Service prefers for mail addressed to this zip code.

What county is 63034 in?

63034 is in St. Louis County, Missouri.

What is the population of 63034?

About 18,908 people live in 63034, according to the Census Bureau's American Community Survey.

What time zone is 63034 in?

63034 is in Central Time.

What is the median household income in 63034?

The median household income in 63034 is $103,905.

What zip codes are near 63034?

The closest zip codes to 63034 are 63033, 63386, 63031, 63138, 63135.

Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 63034, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.