Zip code 57457: Long Lake, South Dakota

Q: What city is zip code 57457?

57457 is assigned to Long Lake, South Dakota. The city name is the one the Postal Service prefers for mail addressed to this zip code.

Q: What county is 57457 in?

57457 is in McPherson County, South Dakota.

Q: What is the population of 57457?

About 108 people live in 57457, according to the Census Bureau's American Community Survey.

Q: What is the median household income in 57457?

The median household income in 57457 is $140,417.

Q: What zip codes are near 57457?

The closest zip codes to 57457 are 58413, 57456, 58439, 57448, 57437.

Residential delivery areaMcPherson CountyCentral Time

Population

108

Small sample: rough estimates

Median household income

$140K

U.S. $81K

Median home value

—

U.S. $333K

Median rent

—

U.S. $1,413

Median age

63.1

U.S. 38.9

Land area

148 sq mi

1 people/sq mi

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

About 57457

57457 is a rural zip code in Long Lake, South Dakota (McPherson County), covering 148 sq mi of land. About 108 people live here. The median resident is 63.1 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 $140,417 a year, 74% above the national median of $80,734. 0.9% of residents live below the poverty line (U.S.: 12.5%). 89% of occupied homes are lived in by their owners.

21% of adults hold a bachelor's degree or higher (U.S.: 36%). Commuters average 19.3 minutes each way, and 0% of workers work from home. The most common jobs among working residents are in management; office and administrative support; and farming, fishing and forestry. 23% of them are self-employed (U.S.: 10%).

How 57457 compares

Sorted from highest to lowest national percentile

Only about 108 people live here, so these survey estimates have wide margins of error.

Median age63.1
99th
U.S. 38.9 · SD 3810th of 347 in SD
Housing vacancy49.5%
99th
U.S. 10.1% · SD 10.5%5th of 344 in SD
Rent-burdened renters100%
99th
WeaknessU.S. 51.1% · SD 39.8%7th of 313 in SD
Residents 65 and older38%
99th
U.S. 17.2% · SD 18%18th of 347 in SD
Self-employed workers22.5%
99th
U.S. 10% · SD 12.1%130th of 347 in SD
Per capita income$88,336
97th
StrengthU.S. $44,673 · SD $40,5503rd of 347 in SD
Homeownership rate88.7%
94th
StrengthU.S. 65.2% · SD 68.6%77th of 344 in SD
Median household income$140,417
92nd
StrengthU.S. $80,734 · SD $75,0815th of 327 in SD
Veterans6.8%
63rd
U.S. 6.2% · SD 7.9%171st of 347 in SD
Bachelor's degree or higher20.5%
22nd
U.S. 35.7% · SD 31.9%228th of 346 in SD
Residents under 1818.5%
21st
U.S. 22% · SD 24.2%272nd of 347 in SD
Average commute19.3 min
10th
StrengthU.S. 26.4 min · SD 17.8 min188th of 330 in SD
Median earnings per worker$32,143
5th
WeaknessU.S. $49,666 · SD $46,539306th of 345 in SD
Income inequality (Gini)0.348
3rd
StrengthU.S. 0.483 · SD 0.449269th of 343 in SD
Population108
1st
U.S. 334,922,499 · SD 907,428345th of 347 in SD
Population density1/sq mi
1st
U.S. 95/sq mi · SD 12/sq mi329th of 347 in SD
Poverty rate0.9%
1st
StrengthU.S. 12.5% · SD 11.9%323rd of 344 in SD
Work from home0%
1st
U.S. 15.1% · SD 9.7%337th of 347 in SD
Unemployment rate0%
1st
StrengthU.S. 5.2% · SD 2.9%308th of 347 in SD
Diversity index0
1st
U.S. 61.4 · SD 35.4338th of 347 in SD
Broadband access66%
1st
WeaknessU.S. 91% · SD 89.6%325th of 344 in SD
Uninsured rate0%
1st
StrengthU.S. 8.4% · SD 9%342nd of 347 in SD
Foreign-born residents0%
1st
U.S. 14.1% · SD 4%310th of 347 in SD
Tech workers0%
1st
U.S. 3.8% · SD 2.3%291st of 347 in SD
Healthcare workers0%
1st
U.S. 9.7% · SD 10.5%328th of 347 in SD
Government workers2.5%
1st
U.S. 14.5% · SD 15.8%334th of 347 in SD

Measure	57457	McPherson	SD	U.S.	National percentile	Rank in SD
Median age	63.1	50	38	38.9	99th	10th of 347
Housing vacancy	49.5%	24.1%	10.5%	10.1%	99th	5th of 344
Rent-burdened rentersWeakness	100%	24.1%	39.8%	51.1%	99th	7th of 313
Residents 65 and older	38%	33.1%	18%	17.2%	99th	18th of 347
Self-employed workers	22.5%	23.6%	12.1%	10%	99th	130th of 347
Per capita incomeStrength	$88,336	$46,476	$40,550	$44,673	97th	3rd of 347
Homeownership rateStrength	88.7%	81.3%	68.6%	65.2%	94th	77th of 344
Median household incomeStrength	$140,417	$66,906	$75,081	$80,734	92nd	5th of 327
Veterans	6.8%	11.8%	7.9%	6.2%	63rd	171st of 347
Bachelor's degree or higher	20.5%	26.5%	31.9%	35.7%	22nd	228th of 346
Residents under 18	18.5%	19.3%	24.2%	22%	21st	272nd of 347
Average commuteStrength	19.3 min	18.4 min	17.8 min	26.4 min	10th	188th of 330
Median earnings per workerWeakness	$32,143	$44,141	$46,539	$49,666	5th	306th of 345
Income inequality (Gini)Strength	0.348	0.526	0.449	0.483	3rd	269th of 343
Population	108	2,145	907,428	334,922,499	1st	345th of 347
Population density	1/sq mi	2/sq mi	12/sq mi	95/sq mi	1st	329th of 347
Poverty rateStrength	0.9%	12.9%	11.9%	12.5%	1st	323rd of 344
Work from home	0%	11.6%	9.7%	15.1%	1st	337th of 347
Unemployment rateStrength	0%	1.1%	2.9%	5.2%	1st	308th of 347
Diversity index	0	6.3	35.4	61.4	1st	338th of 347
Broadband accessWeakness	66%	80%	89.6%	91%	1st	325th of 344
Uninsured rateStrength	0%	1.9%	9%	8.4%	1st	342nd of 347
Foreign-born residents	0%	0.3%	4%	14.1%	1st	310th of 347
Tech workers	0%	1%	2.3%	3.8%	1st	291st of 347
Healthcare workers	0%	8.5%	10.5%	9.7%	1st	328th of 347
Government workers	2.5%	15%	15.8%	14.5%	1st	334th of 347

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

11%

25–34

19%

35–44

45–54

13%

55–64

33%

65–74

75+

Median age

63.1

Under 18

18.5%

65 and over

38%

Race and ethnicity

White100%
Black0%
Hispanic0%
Asian0%
Native American0%
Pacific Islander0%
Other0%
Multiracial0%

Diversity index

U.S. 61.4

Foreign-born

U.S. 14.1%

Born in state

77.8%

Language spoken at home (households)

English only

100%

Spanish

Other Indo-European

Asian / Pacific

Other

Households

Households: 53
Average household size: 2
Family households: 67.9%
Married couples: 67.9%
Living alone: 32.1%
Veterans (of adults): 6.8%
Male / female: 62% / 38%

Income and poverty

Household income distribution

<$25k

$25–50k

$50–75k

21%

$75–100k

$100–150k

38%

$150–200k

$200k+

30%

Median household income

57457

$140,417

McPherson Co.

$66,906

South Dakota

$75,081

United States

$80,734

Per capita income

$88,336

U.S. $44,673

Poverty rate

0.9%

U.S. 12.5%

Households earning $150K+

35.8%

U.S. 23%

Income inequality (Gini)

0.348

U.S. 0.483

Housing

Median home value

57457

—

McPherson Co.

$85,600

South Dakota

$257,400

United States

$332,700

Median gross rent

57457

—

McPherson Co.

$594

South Dakota

$946

United States

$1,413

Types of housing

Single-family

72%

2–4 units

5–19 units

20+ units

Mobile home

20%

Boat, RV, van

Housing units: 105
Owner-occupied: 88.7%
Vacant: 49.5%
Median year built: 1964
Median rooms: 8
Renters paying 30%+ of income: 100%
Renters paying 50%+ of income: 100%
Home value to income: —

Work and commute

How people get to work

Drove alone

70%

Carpooled

Transit

Walked

23%

Bicycle

Worked from home

Other

Commute time (one way)

<10 min

15%

10–19

23%

20–29

40%

30–44

23%

45–59

60+

Average commute

19.3 min

U.S. 26.4 min

Unemployment

U.S. 5.2%

In labor force

45.5%

U.S. 63.5%

Jobs and careers

What employed residents do, wherever they work

Occupations

Management

45%

Office and admin

25%

Farming, fishing and forestry

23%

Arts, media and sports

Construction and repair

Business and finance

Computer and math

Engineering and science

Education

Legal and social services

Healthcare

Police and fire

Food service

Cleaning and personal care

Sales

Production

Transportation and moving

Industries

Agriculture and mining

45%

Retail

23%

Professional and technical services

23%

Finance, insurance and real estate

Transportation, warehousing and utilities

Health care and social assistance

Education

Manufacturing

Construction

Restaurants and hotels

Public administration

Admin, support and management

Other services

Wholesale

Information

Arts and recreation

Median earnings per worker

$32,143

U.S. $49,666

Self-employed

22.5%

U.S. 10%

Government workers

2.5%

U.S. 14.5%

Nonprofit workers

U.S. 8.8%

Median earnings by type of work

Type of work	57457	U.S.
Management, business, science and arts	$32,222	$74,888
Service	—	$26,804
Sales and office	—	$40,476
Construction and maintenance	$55,000	$49,199
Production and transportation	—	$39,989

Education, internet and health coverage

Highest education (adults 25+)

No diploma

19%

High school

Some college

11%

Associate's

41%

Bachelor's

10%

Graduate

10%

High school graduate or higher: 80.7%
Bachelor's degree or higher: 20.5%
Graduate or professional degree: 10.2%
Households with broadband: 66%
Cable, fiber or DSL: 34%
No internet access: 34%
Without health insurance: 0%
Limited-English households: 0%

Geography

City (USPS): Long Lake
State: South Dakota
County: McPherson County
Center point: 45.8773° N, 99.1543° W
Land area: 148 sq mi
Water area: 4.9 sq mi
Time zone: Central Time (UTC-6, UTC-5 in summer)
Zip type: Residential delivery area

Zip codes near 57457

Search by radius

Zip	City	Distance	Population	IncomeMedian income	Home value
58413	Ashley, ND	11 mi	966	$51,250	$77,900
57456	Leola, SD	13 mi	670	$75,833	$75,400
58439	Forbes, ND	17 mi	385	$73,611	—
57448	Hosmer, SD	23 mi	404	$66,538	$64,300
57437	Eureka, SD	24 mi	1,074	$49,276	$86,700
57481	Westport, SD	27 mi	271	$68,125	$215,600
58456	Kulm, ND	28 mi	703	$66,607	$93,900
58440	Fredonia, ND	28 mi	205	$67,083	$93,100
58436	Ellendale, ND	31 mi	1,697	$69,286	$164,100
58460	Lehr, ND	31 mi	122	$47,500	$50,400
57441	Frederick, SD	31 mi	670	$108,009	$152,100
57451	Ipswich, SD	32 mi	2,485	$86,000	$195,700

Questions about 57457

What city is zip code 57457?

57457 is assigned to Long Lake, South Dakota. The city name is the one the Postal Service prefers for mail addressed to this zip code.

What county is 57457 in?

57457 is in McPherson County, South Dakota.

What is the population of 57457?

About 108 people live in 57457, according to the Census Bureau's American Community Survey.

What time zone is 57457 in?

57457 is in Central Time.

What is the median household income in 57457?

The median household income in 57457 is $140,417.

What zip codes are near 57457?

The closest zip codes to 57457 are 58413, 57456, 58439, 57448, 57437.

Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 57457, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.