Zip code 57221: Bryant, South Dakota

Q: What city is zip code 57221?

57221 is assigned to Bryant, South Dakota. The city name is the one the Postal Service prefers for mail addressed to this zip code.

Q: What county is 57221 in?

57221 is mostly in Hamlin County, but it extends into 1 other county.

Q: What is the population of 57221?

About 1,158 people live in 57221, according to the Census Bureau's American Community Survey.

Q: What is the median household income in 57221?

The median household income in 57221 is $73,988.

Q: What zip codes are near 57221?

The closest zip codes to 57221 are 57233, 57271, 57278, 57242, 57241.

Residential delivery areaHamlin CountyCentral Time

Population

1,158

Median household income

$74K

U.S. $81K

Median home value

$227K

U.S. $333K

Median rent

$925/mo

U.S. $1,413

Median age

26.8

U.S. 38.9

Land area

118 sq mi

10 people/sq mi

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

About 57221

57221 is a rural zip code in Bryant, South Dakota (Hamlin County), covering 118 sq mi of land. About 1,158 people live here, or 10 per square mile. The median resident is 26.8 years old, compared with 38.9 nationally.

The median household earns $73,988 a year, close to the national median of $80,734. 16.9% of residents live below the poverty line (U.S.: 12.5%). A typical home is valued at $227,100, or 3.1 years of median household income (U.S.: 4.1 years), which makes homes relatively affordable for local earners. 78% of occupied homes are lived in by their owners, and renters pay a median of $925 a month.

17% of adults hold a bachelor's degree or higher (U.S.: 36%). Commuters average 19.9 minutes each way, and 14% of workers work from home. The most common jobs among working residents are in management; construction and repair; and office and administrative support. 36% of them are self-employed (U.S.: 10%).

How 57221 compares

Sorted from highest to lowest national percentile

Residents under 1836%
99th
U.S. 22% · SD 24.2%43rd of 347 in SD
Self-employed workers35.6%
99th
U.S. 10% · SD 12.1%52nd of 347 in SD
Income inequality (Gini)0.500
88th
WeaknessU.S. 0.483 · SD 0.44940th of 343 in SD
Poverty rate16.9%
76th
U.S. 12.5% · SD 11.9%80th of 344 in SD
Homeownership rate77.7%
73rd
U.S. 65.2% · SD 68.6%192nd of 344 in SD
Broadband access94.4%
70th
U.S. 91% · SD 89.6%53rd of 344 in SD
Per capita income$42,426
57th
U.S. $44,673 · SD $40,550114th of 347 in SD
Work from home13.8%
55th
U.S. 15.1% · SD 9.7%121st of 347 in SD
Housing vacancy7.3%
55th
U.S. 10.1% · SD 10.5%278th of 344 in SD
Healthcare workers9.7%
53rd
U.S. 9.7% · SD 10.5%118th of 347 in SD
Median earnings per worker$46,667
45th
U.S. $49,666 · SD $46,539150th of 345 in SD
Median household income$73,988
42nd
U.S. $80,734 · SD $75,081171st of 327 in SD
Veterans5%
38th
U.S. 6.2% · SD 7.9%239th of 347 in SD
Residents 65 and older14.4%
33rd
U.S. 17.2% · SD 18%257th of 347 in SD
Median home value$227,100
27th
U.S. $332,700 · SD $257,40093rd of 302 in SD
Uninsured rate4.1%
23rd
U.S. 8.4% · SD 9%245th of 347 in SD
Government workers9.7%
17th
U.S. 14.5% · SD 15.8%266th of 347 in SD
Median gross rent$925
15th
U.S. $1,413 · SD $94664th of 243 in SD
Bachelor's degree or higher17.2%
14th
WeaknessU.S. 35.7% · SD 31.9%273rd of 346 in SD
Tech workers1%
13th
U.S. 3.8% · SD 2.3%116th of 347 in SD
Average commute19.9 min
12th
StrengthU.S. 26.4 min · SD 17.8 min165th of 330 in SD
Foreign-born residents0.9%
5th
U.S. 14.1% · SD 4%160th of 347 in SD
Rent-burdened renters24.6%
3rd
StrengthU.S. 51.1% · SD 39.8%188th of 313 in SD
Median age26.8
2nd
U.S. 38.9 · SD 38314th of 347 in SD
Diversity index5.2
2nd
U.S. 61.4 · SD 35.4290th of 347 in SD
Population1,158
1st
U.S. 334,922,499 · SD 907,428124th of 347 in SD
Population density10/sq mi
1st
U.S. 95/sq mi · SD 12/sq mi111th of 347 in SD
Unemployment rate0.6%
1st
StrengthU.S. 5.2% · SD 2.9%205th of 347 in SD

Measure	57221	Hamlin	SD	U.S.	National percentile	Rank in SD
Residents under 18	36%	33.1%	24.2%	22%	99th	43rd of 347
Self-employed workers	35.6%	18%	12.1%	10%	99th	52nd of 347
Income inequality (Gini)Weakness	0.500	0.418	0.449	0.483	88th	40th of 343
Poverty rate	16.9%	6.9%	11.9%	12.5%	76th	80th of 344
Homeownership rate	77.7%	82%	68.6%	65.2%	73rd	192nd of 344
Broadband access	94.4%	90.2%	89.6%	91%	70th	53rd of 344
Per capita income	$42,426	$39,106	$40,550	$44,673	57th	114th of 347
Work from home	13.8%	7%	9.7%	15.1%	55th	121st of 347
Housing vacancy	7.3%	23.3%	10.5%	10.1%	55th	278th of 344
Healthcare workers	9.7%	8.8%	10.5%	9.7%	53rd	118th of 347
Median earnings per worker	$46,667	$49,214	$46,539	$49,666	45th	150th of 345
Median household income	$73,988	$87,101	$75,081	$80,734	42nd	171st of 327
Veterans	5%	6%	7.9%	6.2%	38th	239th of 347
Residents 65 and older	14.4%	14.3%	18%	17.2%	33rd	257th of 347
Median home value	$227,100	$208,600	$257,400	$332,700	27th	93rd of 302
Uninsured rate	4.1%	7.7%	9%	8.4%	23rd	245th of 347
Government workers	9.7%	15.2%	15.8%	14.5%	17th	266th of 347
Median gross rent	$925	$800	$946	$1,413	15th	64th of 243
Bachelor's degree or higherWeakness	17.2%	24.5%	31.9%	35.7%	14th	273rd of 346
Tech workers	1%	1.7%	2.3%	3.8%	13th	116th of 347
Average commuteStrength	19.9 min	22.2 min	17.8 min	26.4 min	12th	165th of 330
Foreign-born residents	0.9%	3.9%	4%	14.1%	5th	160th of 347
Rent-burdened rentersStrength	24.6%	20.6%	39.8%	51.1%	3rd	188th of 313
Median age	26.8	31.8	38	38.9	2nd	314th of 347
Diversity index	5.2	16.5	35.4	61.4	2nd	290th of 347
Population	1,158	6,373	907,428	334,922,499	1st	124th of 347
Population density	10/sq mi	13/sq mi	12/sq mi	95/sq mi	1st	111th of 347
Unemployment rateStrength	0.6%	0.5%	2.9%	5.2%	1st	205th 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

13%

Under 5

23%

5–17

12%

18–24

25–34

35–44

45–54

10%

55–64

65–74

75+

Median age

26.8

Under 18

36%

65 and over

14.4%

Race and ethnicity

White97%
Black0%
Hispanic0.7%
Asian0%
Native American0%
Pacific Islander0%
Other0%
Multiracial2%

Diversity index

5.2

U.S. 61.4

Foreign-born

0.9%

U.S. 14.1%

Born in state

64.3%

Language spoken at home (households)

English only

96%

Spanish

Other Indo-European

0.9%

Asian / Pacific

0.9%

Other

Households

Households: 341
Average household size: 3.2
Family households: 72.7%
Married couples: 64.5%
Living alone: 22.3%
Veterans (of adults): 5%
Male / female: 53% / 47%

Income and poverty

Household income distribution

<$25k

$25–50k

24%

$50–75k

22%

$75–100k

11%

$100–150k

17%

$150–200k

$200k+

13%

Median household income

57221

$73,988

Hamlin Co.

$87,101

South Dakota

$75,081

United States

$80,734

Per capita income

$42,426

U.S. $44,673

Poverty rate

16.9%

U.S. 12.5%

Households earning $150K+

19.6%

U.S. 23%

Income inequality (Gini)

0.500

U.S. 0.483

Housing

Median home value

57221

$227,100

Hamlin Co.

$208,600

South Dakota

$257,400

United States

$332,700

Median gross rent

57221

$925

Hamlin Co.

$800

South Dakota

$946

United States

$1,413

Types of housing

Single-family

92%

2–4 units

5–19 units

20+ units

Mobile home

Boat, RV, van

Housing units: 368
Owner-occupied: 77.7%
Vacant: 7.3%
Median year built: 1964
Median rooms: 7.7
Renters paying 30%+ of income: 24.6%
Renters paying 50%+ of income: 6.2%
Home value to income: 3.1× (U.S. 4.1×)

Work and commute

How people get to work

Drove alone

64%

Carpooled

14%

Transit

Walked

Bicycle

Worked from home

14%

Other

0.6%

Commute time (one way)

<10 min

17%

10–19

54%

20–29

30–44

45–59

60+

Average commute

19.9 min

U.S. 26.4 min

Unemployment

0.6%

U.S. 5.2%

In labor force

63.9%

U.S. 63.5%

Jobs and careers

What employed residents do, wherever they work

Occupations

Management

22%

Construction and repair

22%

Office and admin

11%

Healthcare

10%

Sales

Production

Transportation and moving

Farming, fishing and forestry

Engineering and science

Business and finance

Cleaning and personal care

Computer and math

Food service

0.8%

Education

0.6%

Arts, media and sports

0.2%

Legal and social services

Police and fire

Industries

Construction

20%

Agriculture and mining

16%

Retail

11%

Health care and social assistance

Manufacturing

Transportation, warehousing and utilities

Other services

Public administration

Wholesale

Education

Admin, support and management

Professional and technical services

Restaurants and hotels

0.8%

Information

0.6%

Finance, insurance and real estate

0.2%

Arts and recreation

Median earnings per worker

$46,667

U.S. $49,666

Self-employed

35.6%

U.S. 10%

Government workers

9.7%

U.S. 14.5%

Nonprofit workers

2.4%

U.S. 8.8%

Median earnings by type of work

Type of work	57221	U.S.
Management, business, science and arts	$60,938	$74,888
Service	$29,167	$26,804
Sales and office	$40,781	$40,476
Construction and maintenance	$46,957	$49,199
Production and transportation	$60,714	$39,989

Education, internet and health coverage

Highest education (adults 25+)

No diploma

11%

High school

45%

Some college

14%

Associate's

13%

Bachelor's

15%

Graduate

High school graduate or higher: 89.1%
Bachelor's degree or higher: 17.2%
Graduate or professional degree: 2%
Households with broadband: 94.4%
Cable, fiber or DSL: 60.4%
No internet access: 5.6%
Without health insurance: 4.1%
Limited-English households: 1.8%

Geography

City (USPS): Bryant
State: South Dakota
County: Hamlin County
Center point: 44.6089° N, 97.4414° W
Land area: 118 sq mi
Water area: 1 sq mi
Time zone: Central Time (UTC-6, UTC-5 in summer)
Zip type: Residential delivery area

57221 spans 2 counties

Hamlin County73% of land
Clark County27% of land

Zip codes near 57221

Search by radius

Zip	City	Distance	Population	IncomeMedian income	Home value
57233	Erwin, SD	7.1 mi	350	$82,917	—
57271	Vienna, SD	11 mi	246	$85,524	$307,800
57278	Willow Lake, SD	12 mi	1,011	$70,208	$220,400
57242	Hazel, SD	12 mi	320	$113,958	$177,100
57241	Hayti, SD	13 mi	936	$85,833	$123,000
57248	Lake Norden, SD	13 mi	1,295	$96,364	$293,200
57214	Badger, SD	15 mi	162	$65,000	$70,000
57249	Lake Preston, SD	16 mi	1,023	$63,182	$193,300
57231	De Smet, SD	18 mi	1,724	$78,646	$212,200
57243	Henry, SD	21 mi	549	$48,542	$117,500
57212	Arlington, SD	22 mi	1,819	$93,750	$238,100
57223	Castlewood, SD	23 mi	1,429	$92,424	$236,600

Zip codes like 57221 elsewhere

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

Questions about 57221

What city is zip code 57221?

57221 is assigned to Bryant, South Dakota. The city name is the one the Postal Service prefers for mail addressed to this zip code.

What county is 57221 in?

57221 is mostly in Hamlin County, but it extends into 1 other county.

What is the population of 57221?

About 1,158 people live in 57221, according to the Census Bureau's American Community Survey.

What time zone is 57221 in?

57221 is in Central Time.

What is the median household income in 57221?

The median household income in 57221 is $73,988.

What zip codes are near 57221?

The closest zip codes to 57221 are 57233, 57271, 57278, 57242, 57241.

Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 57221, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.