Zip code 63664: Potosi, Missouri

Q: What city is zip code 63664?

63664 is assigned to Potosi, Missouri. The city name is the one the Postal Service prefers for mail addressed to this zip code.

Q: What county is 63664 in?

63664 is in Washington County, Missouri.

Q: What is the population of 63664?

About 9,693 people live in 63664, according to the Census Bureau's American Community Survey.

Q: What is the median household income in 63664?

The median household income in 63664 is $61,216.

Q: What zip codes are near 63664?

The closest zip codes to 63664 are 63622, 63660, 63630, 63631, 63648.

Residential delivery areaWashington CountyCentral Time

Population

9,693

Median household income

$61K

U.S. $81K

Median home value

$125K

U.S. $333K

Median rent

$676/mo

U.S. $1,413

Median age

36.9

U.S. 38.9

Land area

288 sq mi

34 people/sq mi

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

About 63664

63664 is a rural zip code in Potosi, Missouri (Washington County), covering 288 sq mi of land. About 9,693 people live here, or 34 per square mile. The median resident is 36.9 years old, compared with 38.9 nationally.

The median household earns $61,216 a year, 24% below the national median of $80,734. 18.6% of residents live below the poverty line (U.S.: 12.5%). A typical home is valued at $125,100, or 2.0 years of median household income (U.S.: 4.1 years), which makes homes relatively affordable for local earners. 73% of occupied homes are lived in by their owners, and renters pay a median of $676 a month.

14% of adults hold a bachelor's degree or higher (U.S.: 36%). Commuters average 36.6 minutes each way, and 6% of workers work from home. The most common jobs among working residents are in healthcare; construction and repair; and office and administrative support.

How 63664 compares

Sorted from highest to lowest national percentile

Healthcare workers20%
99th
U.S. 9.7% · MO 10.4%44th of 967 in MO
Average commute36.6 min
94th
WeaknessU.S. 26.4 min · MO 23.5 min93rd of 934 in MO
Rent-burdened renters61%
85th
WeaknessU.S. 51.1% · MO 45.6%109th of 908 in MO
Poverty rate18.6%
81st
WeaknessU.S. 12.5% · MO 12.6%232nd of 966 in MO
Residents under 1825.3%
77th
U.S. 22% · MO 22.3%289th of 968 in MO
Housing vacancy11.2%
76th
U.S. 10.1% · MO 11.2%583rd of 966 in MO
Veterans7.6%
73rd
U.S. 6.2% · MO 7.3%467th of 968 in MO
Residents 65 and older19.6%
71st
U.S. 17.2% · MO 17.9%456th of 968 in MO
Uninsured rate9.3%
67th
U.S. 8.4% · MO 8.8%456th of 968 in MO
Homeownership rate73.2%
62nd
U.S. 65.2% · MO 68.1%654th of 966 in MO
Self-employed workers9.6%
54th
U.S. 10% · MO 9%534th of 967 in MO
Government workers14.1%
53rd
U.S. 14.5% · MO 13.2%413th of 967 in MO
Income inequality (Gini)0.427
43rd
U.S. 0.483 · MO 0.465381st of 964 in MO
Median age36.9
34th
U.S. 38.9 · MO 39744th of 968 in MO
Median household income$61,216
22nd
U.S. $80,734 · MO $70,702488th of 934 in MO
Median earnings per worker$40,250
22nd
U.S. $49,666 · MO $45,780552nd of 960 in MO
Unemployment rate3%
16th
StrengthU.S. 5.2% · MO 4%492nd of 967 in MO
Population9,693
15th
U.S. 334,922,499 · MO 6,191,814193rd of 968 in MO
Per capita income$27,198
12th
WeaknessU.S. $44,673 · MO $39,695716th of 968 in MO
Work from home5.7%
10th
U.S. 15.1% · MO 13%656th of 967 in MO
Diversity index15.9
9th
U.S. 61.4 · MO 40.1516th of 968 in MO
Bachelor's degree or higher13.7%
7th
WeaknessU.S. 35.7% · MO 32.4%701st of 965 in MO
Broadband access82.3%
7th
WeaknessU.S. 91% · MO 89.3%650th of 966 in MO
Median home value$125,100
6th
U.S. $332,700 · MO $230,300677th of 917 in MO
Population density34/sq mi
5th
U.S. 95/sq mi · MO 90/sq mi450th of 968 in MO
Tech workers0.3%
4th
U.S. 3.8% · MO 3.4%623rd of 967 in MO
Median gross rent$676
2nd
U.S. $1,413 · MO $1,033584th of 783 in MO
Foreign-born residents0.3%
2nd
U.S. 14.1% · MO 4.5%654th of 968 in MO

Measure	63664	Washington	MO	U.S.	National percentile	Rank in MO
Healthcare workers	20%	16.6%	10.4%	9.7%	99th	44th of 967
Average commuteWeakness	36.6 min	38.4 min	23.5 min	26.4 min	94th	93rd of 934
Rent-burdened rentersWeakness	61%	55%	45.6%	51.1%	85th	109th of 908
Poverty rateWeakness	18.6%	17.4%	12.6%	12.5%	81st	232nd of 966
Residents under 18	25.3%	23.5%	22.3%	22%	77th	289th of 968
Housing vacancy	11.2%	16.9%	11.2%	10.1%	76th	583rd of 966
Veterans	7.6%	7.6%	7.3%	6.2%	73rd	467th of 968
Residents 65 and older	19.6%	17.9%	17.9%	17.2%	71st	456th of 968
Uninsured rate	9.3%	10.4%	8.8%	8.4%	67th	456th of 968
Homeownership rate	73.2%	78.4%	68.1%	65.2%	62nd	654th of 966
Self-employed workers	9.6%	8.8%	9%	10%	54th	534th of 967
Government workers	14.1%	14.8%	13.2%	14.5%	53rd	413th of 967
Income inequality (Gini)	0.427	0.477	0.465	0.483	43rd	381st of 964
Median age	36.9	40.7	39	38.9	34th	744th of 968
Median household income	$61,216	$56,043	$70,702	$80,734	22nd	488th of 934
Median earnings per worker	$40,250	$40,676	$45,780	$49,666	22nd	552nd of 960
Unemployment rateStrength	3%	3.6%	4%	5.2%	16th	492nd of 967
Population	9,693	23,470	6,191,814	334,922,499	15th	193rd of 968
Per capita incomeWeakness	$27,198	$29,137	$39,695	$44,673	12th	716th of 968
Work from home	5.7%	5.8%	13%	15.1%	10th	656th of 967
Diversity index	15.9	15.5	40.1	61.4	9th	516th of 968
Bachelor's degree or higherWeakness	13.7%	11.7%	32.4%	35.7%	7th	701st of 965
Broadband accessWeakness	82.3%	82.6%	89.3%	91%	7th	650th of 966
Median home value	$125,100	$129,400	$230,300	$332,700	6th	677th of 917
Population density	34/sq mi	31/sq mi	90/sq mi	95/sq mi	5th	450th of 968
Tech workers	0.3%	0.9%	3.4%	3.8%	4th	623rd of 967
Median gross rent	$676	$684	$1,033	$1,413	2nd	584th of 783
Foreign-born residents	0.3%	0.8%	4.5%	14.1%	2nd	654th of 968

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

19%

5–17

18–24

13%

25–34

11%

35–44

11%

45–54

11%

55–64

11%

65–74

75+

Median age

36.9

Under 18

25.3%

65 and over

19.6%

Race and ethnicity

White91%
Black0.2%
Hispanic2%
Asian0.2%
Native American0%
Pacific Islander0%
Other0.2%
Multiracial6%

Diversity index

15.9

U.S. 61.4

Foreign-born

0.3%

U.S. 14.1%

Born in state

84.7%

Language spoken at home (households)

English only

96%

Spanish

Other Indo-European

Asian / Pacific

0.4%

Other

Households

Households: 3,658
Average household size: 2.6
Family households: 68%
Married couples: 51.4%
Living alone: 25.6%
Veterans (of adults): 7.6%
Male / female: 51% / 49%

Income and poverty

Household income distribution

<$25k

23%

$25–50k

20%

$50–75k

14%

$75–100k

18%

$100–150k

16%

$150–200k

$200k+

Median household income

63664

$61,216

Washington Co.

$56,043

Missouri

$70,702

United States

$80,734

Per capita income

$27,198

U.S. $44,673

Poverty rate

18.6%

U.S. 12.5%

Households earning $150K+

U.S. 23%

Income inequality (Gini)

0.427

U.S. 0.483

Housing

Median home value

63664

$125,100

Washington Co.

$129,400

Missouri

$230,300

United States

$332,700

Median gross rent

63664

$676

Washington Co.

$684

Missouri

$1,033

United States

$1,413

Types of housing

Single-family

66%

2–4 units

11%

5–19 units

20+ units

Mobile home

22%

Boat, RV, van

Housing units: 4,121
Owner-occupied: 73.2%
Vacant: 11.2%
Median year built: 1980
Median rooms: 5.3
Renters paying 30%+ of income: 61%
Renters paying 50%+ of income: 23.2%
Home value to income: 2.0× (U.S. 4.1×)

Work and commute

How people get to work

Drove alone

79%

Carpooled

12%

Transit

0.0%

Walked

0.4%

Bicycle

Worked from home

Other

Commute time (one way)

<10 min

14%

10–19

24%

20–29

12%

30–44

17%

45–59

60+

26%

Average commute

36.6 min

U.S. 26.4 min

Unemployment

U.S. 5.2%

In labor force

56.2%

U.S. 63.5%

Jobs and careers

What employed residents do, wherever they work

Occupations

Healthcare

20%

Construction and repair

18%

Office and admin

Transportation and moving

Production

Cleaning and personal care

Management

Sales

Education

Business and finance

Food service

Legal and social services

Police and fire

Engineering and science

Farming, fishing and forestry

Computer and math

0.3%

Arts, media and sports

Industries

Health care and social assistance

24%

Construction

14%

Retail

Public administration

Manufacturing

Other services

Education

Admin, support and management

Agriculture and mining

Restaurants and hotels

Finance, insurance and real estate

Transportation, warehousing and utilities

Wholesale

Professional and technical services

Arts and recreation

0.8%

Information

0.2%

Median earnings per worker

$40,250

U.S. $49,666

Self-employed

9.6%

U.S. 10%

Government workers

14.1%

U.S. 14.5%

Nonprofit workers

9.7%

U.S. 8.8%

Median earnings by type of work

Type of work	63664	U.S.
Management, business, science and arts	$45,893	$74,888
Service	$30,159	$26,804
Sales and office	$38,833	$40,476
Construction and maintenance	$53,413	$49,199
Production and transportation	$43,750	$39,989

Education, internet and health coverage

Highest education (adults 25+)

No diploma

13%

High school

42%

Some college

19%

Associate's

12%

Bachelor's

10%

Graduate

High school graduate or higher: 86.7%
Bachelor's degree or higher: 13.7%
Graduate or professional degree: 3.6%
Households with broadband: 82.3%
Cable, fiber or DSL: 46.5%
No internet access: 16.8%
Without health insurance: 9.3%
Limited-English households: 0%

Geography

City (USPS): Potosi
State: Missouri
County: Washington County
Center point: 37.9172° N, 90.9142° W
Land area: 288 sq mi
Water area: 1 sq mi
Time zone: Central Time (UTC-6, UTC-5 in summer)
Zip type: Residential delivery area

Zip codes near 63664

Search by radius

Zip	City	Distance	Population	IncomeMedian income	Home value
63622	Belgrade, MO	8.7 mi	764	$31,750	—
63660	Mineral Point, MO	11 mi	2,784	$51,410	$119,700
63630	Cadet, MO	13 mi	4,006	$52,482	$149,800
63631	Caledonia, MO	13 mi	544	$74,211	$127,500
63648	Irondale, MO	14 mi	1,858	$51,765	$99,500
65566	Viburnum, MO	15 mi	858	$39,583	$94,200
63626	Blackwell, MO	16 mi	588	$82,599	$181,500
63674	Tiff, MO	16 mi	48	—	—
63623	Belleview, MO	16 mi	895	$44,844	$140,600
63071	Richwoods, MO	17 mi	1,113	$44,853	$122,900
65456	Davisville, MO	18 mi	637	$98,700	$223,400
65565	Steelville, MO	18 mi	4,845	$50,277	$163,400

Zip codes like 63664 elsewhere

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

Questions about 63664

What city is zip code 63664?

63664 is assigned to Potosi, Missouri. The city name is the one the Postal Service prefers for mail addressed to this zip code.

What county is 63664 in?

63664 is in Washington County, Missouri.

What is the population of 63664?

About 9,693 people live in 63664, according to the Census Bureau's American Community Survey.

What time zone is 63664 in?

63664 is in Central Time.

What is the median household income in 63664?

The median household income in 63664 is $61,216.

What zip codes are near 63664?

The closest zip codes to 63664 are 63622, 63660, 63630, 63631, 63648.

Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 63664, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.