Zip code 57782: Smithwick, South Dakota

Q: What city is zip code 57782?

57782 is assigned to Smithwick, South Dakota. The city name is the one the Postal Service prefers for mail addressed to this zip code.

Q: What county is 57782 in?

57782 is in Fall River County, South Dakota.

Q: What is the population of 57782?

About 58 people live in 57782, according to the Census Bureau's American Community Survey.

Q: What is the median household income in 57782?

The median household income in 57782 is $65,500.

Q: What zip codes are near 57782?

The closest zip codes to 57782 are 57766, 57763, 57722, 57747, 57764.

Residential delivery areaFall River CountyMountain Time

Population

Small sample: rough estimates

Median household income

$66K

U.S. $81K

Median home value

$271K

U.S. $333K

Median rent

—

U.S. $1,413

Median age

42.9

U.S. 38.9

Land area

51 sq mi

1 people/sq mi

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

About 57782

57782 is a rural zip code in Smithwick, South Dakota (Fall River County), covering 51 sq mi of land. About 58 people live here, or 1 per square mile. The median resident is 42.9 years old, compared with 38.9 nationally. With so few residents, the Census figures below are rough estimates with wide margins of error.

The median household earns $65,500 a year, 19% below the national median of $80,734. 1.7% of residents live below the poverty line (U.S.: 12.5%). A typical home is valued at $270,500, or 4.1 years of median household income (U.S.: 4.1 years), which makes homes about as affordable as the national average for local earners. 96% of occupied homes are lived in by their owners.

64% of adults hold a bachelor's degree or higher (U.S.: 36%). Commuters average 47.6 minutes each way, and 30% of workers work from home. The most common jobs among working residents are in management; sales; and office and administrative support. 36% of them are self-employed (U.S.: 10%). 39% of households speak a language other than English at home, most often Spanish.

How 57782 compares

Sorted from highest to lowest national percentile

Only about 58 people live here, so these survey estimates have wide margins of error.

Population58
U.S. 334,922,499 · SD 907,428
Population density1/sq mi
U.S. 95/sq mi · SD 12/sq mi
Median household income$65,500
U.S. $80,734 · SD $75,081
Per capita income$28,745
U.S. $44,673 · SD $40,550
Median home value$270,500
U.S. $332,700 · SD $257,400
Median age42.9
U.S. 38.9 · SD 38
Poverty rate1.7%
U.S. 12.5% · SD 11.9%
Bachelor's degree or higher63.6%
U.S. 35.7% · SD 31.9%
Homeownership rate96.2%
U.S. 65.2% · SD 68.6%
Average commute47.6 min
U.S. 26.4 min · SD 17.8 min
Work from home30.3%
U.S. 15.1% · SD 9.7%
Unemployment rate0%
U.S. 5.2% · SD 2.9%
Diversity index51.5
U.S. 61.4 · SD 35.4
Broadband access84.6%
U.S. 91% · SD 89.6%
Uninsured rate0%
U.S. 8.4% · SD 9%
Veterans2.2%
U.S. 6.2% · SD 7.9%
Foreign-born residents0%
U.S. 14.1% · SD 4%
Housing vacancy0%
U.S. 10.1% · SD 10.5%
Residents 65 and older15.5%
U.S. 17.2% · SD 18%
Residents under 1822.4%
U.S. 22% · SD 24.2%
Median earnings per worker$33,938
U.S. $49,666 · SD $46,539
Tech workers0%
U.S. 3.8% · SD 2.3%
Healthcare workers0%
U.S. 9.7% · SD 10.5%
Self-employed workers36.4%
U.S. 10% · SD 12.1%
Government workers27.3%
U.S. 14.5% · SD 15.8%
Income inequality (Gini)0.277
U.S. 0.483 · SD 0.449

Measure	57782	Fall River	SD	U.S.	National percentile	Rank in SD
Population	58	7,258	907,428	334,922,499	—	—
Population density	1/sq mi	4/sq mi	12/sq mi	95/sq mi	—	—
Median household income	$65,500	$67,917	$75,081	$80,734	—	—
Per capita income	$28,745	$39,497	$40,550	$44,673	—	—
Median home value	$270,500	$193,200	$257,400	$332,700	—	—
Median age	42.9	55.3	38	38.9	—	—
Poverty rate	1.7%	16.6%	11.9%	12.5%	—	—
Bachelor's degree or higher	63.6%	29.4%	31.9%	35.7%	—	—
Homeownership rate	96.2%	72.4%	68.6%	65.2%	—	—
Average commute	47.6 min	19.4 min	17.8 min	26.4 min	—	—
Work from home	30.3%	9.7%	9.7%	15.1%	—	—
Unemployment rate	0%	2.5%	2.9%	5.2%	—	—
Diversity index	51.5	29	35.4	61.4	—	—
Broadband access	84.6%	85.7%	89.6%	91%	—	—
Uninsured rate	0%	13.2%	9%	8.4%	—	—
Veterans	2.2%	15%	7.9%	6.2%	—	—
Foreign-born residents	0%	2.7%	4%	14.1%	—	—
Housing vacancy	0%	11.3%	10.5%	10.1%	—	—
Residents 65 and older	15.5%	32.8%	18%	17.2%	—	—
Residents under 18	22.4%	16.2%	24.2%	22%	—	—
Median earnings per worker	$33,938	$44,124	$46,539	$49,666	—	—
Tech workers	0%	0.1%	2.3%	3.8%	—	—
Healthcare workers	0%	13.2%	10.5%	9.7%	—	—
Self-employed workers	36.4%	23.9%	12.1%	10%	—	—
Government workers	27.3%	31.1%	15.8%	14.5%	—	—
Income inequality (Gini)	0.277	0.421	0.449	0.483	—	—

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

14%

Under 5

5–17

18–24

25–34

22%

35–44

22%

45–54

10%

55–64

65–74

75+

Median age

42.9

Under 18

22.4%

65 and over

15.5%

Race and ethnicity

White47%
Black0%
Hispanic2%
Asian0%
Native American0%
Pacific Islander0%
Other0%
Multiracial52%

Diversity index

51.5

U.S. 61.4

Foreign-born

U.S. 14.1%

Born in state

60.3%

Language spoken at home (households)

English only

62%

Spanish

38%

Other Indo-European

Asian / Pacific

Other

Households

Households: 26
Average household size: 2.2
Family households: 76.9%
Married couples: 61.5%
Living alone: 23.1%
Veterans (of adults): 2.2%
Male / female: 45% / 55%

Income and poverty

Household income distribution

<$25k

19%

$25–50k

12%

$50–75k

50%

$75–100k

$100–150k

$150–200k

$200k+

Median household income

57782

$65,500

Fall River Co.

$67,917

South Dakota

$75,081

United States

$80,734

Per capita income

$28,745

U.S. $44,673

Poverty rate

1.7%

U.S. 12.5%

Households earning $150K+

7.7%

U.S. 23%

Income inequality (Gini)

0.277

U.S. 0.483

Housing

Median home value

57782

$270,500

Fall River Co.

$193,200

South Dakota

$257,400

United States

$332,700

Median gross rent

57782

—

Fall River Co.

$931

South Dakota

$946

United States

$1,413

Types of housing

Single-family

100%

2–4 units

5–19 units

20+ units

Mobile home

Boat, RV, van

Housing units: 26
Owner-occupied: 96.2%
Vacant: 0%
Median year built: 1939 or earlier
Median rooms: 5.3
Renters paying 30%+ of income: —
Renters paying 50%+ of income: —
Home value to income: 4.1× (U.S. 4.1×)

Work and commute

How people get to work

Drove alone

36%

Carpooled

30%

Transit

Walked

Bicycle

Worked from home

30%

Other

Commute time (one way)

<10 min

10–19

20–29

30–44

57%

45–59

60+

26%

Average commute

47.6 min

U.S. 26.4 min

Unemployment

U.S. 5.2%

In labor force

68.8%

U.S. 63.5%

Jobs and careers

What employed residents do, wherever they work

Occupations

Management

30%

Sales

30%

Office and admin

18%

Construction and repair

Engineering and science

Education

Business and finance

Computer and math

Legal and social services

Arts, media and sports

Healthcare

Police and fire

Food service

Cleaning and personal care

Farming, fishing and forestry

Production

Transportation and moving

Industries

Retail

33%

Agriculture and mining

30%

Health care and social assistance

Education

Public administration

Other services

Construction

Transportation, warehousing and utilities

Information

Manufacturing

Professional and technical services

Restaurants and hotels

Finance, insurance and real estate

Admin, support and management

Wholesale

Arts and recreation

Median earnings per worker

$33,938

U.S. $49,666

Self-employed

36.4%

U.S. 10%

Government workers

27.3%

U.S. 14.5%

Nonprofit workers

U.S. 8.8%

Median earnings by type of work

Type of work	57782	U.S.
Management, business, science and arts	$33,750	$74,888
Service	—	$26,804
Sales and office	$33,750	$40,476
Construction and maintenance	—	$49,199
Production and transportation	—	$39,989

Education, internet and health coverage

Highest education (adults 25+)

No diploma

High school

16%

Some college

11%

Associate's

Bachelor's

32%

Graduate

32%

High school graduate or higher: 100%
Bachelor's degree or higher: 63.6%
Graduate or professional degree: 31.8%
Households with broadband: 84.6%
Cable, fiber or DSL: 84.6%
No internet access: 15.4%
Without health insurance: 0%
Limited-English households: 0%

Geography

City (USPS): Smithwick
State: South Dakota
County: Fall River County
Center point: 43.2494° N, 103.1805° W
Land area: 51 sq mi
Water area: under 0.1 sq mi
Time zone: Mountain Time (UTC-7, UTC-6 in summer)
Zip type: Residential delivery area

Cities and towns within this zip

Smithwick (unincorporated)4% of zip

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

Zip codes near 57782

Search by radius

Zip	City	Distance	Population	IncomeMedian income	Home value
57766	Oral, SD	7.4 mi	176	$96,146	—
57763	Oelrichs, SD	9.4 mi	356	$74,318	$122,700
57722	Buffalo Gap, SD	17 mi	177	$59,306	$69,200
57747	Hot Springs, SD	19 mi	5,839	$68,443	$221,000
57764	Oglala, SD	21 mi	1,416	$21,545	—
69337	Chadron, NE	28 mi	6,466	$54,306	$163,800
57770	Pine Ridge, SD	29 mi	5,483	$52,250	$57,600
57738	Fairburn, SD	30 mi	356	$52,308	—
69367	Whitney, NE	31 mi	89	$82,656	$57,100
57773	Pringle, SD	32 mi	206	—	—
57735	Edgemont, SD	34 mi	1,727	$71,576	$165,600
57772	Porcupine, SD	36 mi	2,493	$57,785	—

Questions about 57782

What city is zip code 57782?

57782 is assigned to Smithwick, South Dakota. The city name is the one the Postal Service prefers for mail addressed to this zip code.

What county is 57782 in?

57782 is in Fall River County, South Dakota.

What is the population of 57782?

About 58 people live in 57782, according to the Census Bureau's American Community Survey.

What time zone is 57782 in?

57782 is in Mountain Time.

What is the median household income in 57782?

The median household income in 57782 is $65,500.

What zip codes are near 57782?

The closest zip codes to 57782 are 57766, 57763, 57722, 57747, 57764.

Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 57782, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.