57259 ZIP Code — Revillo, SD

Grant County, South Dakota

ZIP code 57259 is located in Revillo, South Dakota, within Grant County. It covers approximately 132.30 square miles and serves a population of 605 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 605.

About ZIP code 57259

The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character. Median home value is $114,600. Owner-occupancy is high at 85%, well above the national average.

Median household income is $75,189. The poverty rate of 4% is below the national average. 31% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is management, business, and professional, with agriculture and mining as the leading industry. The average commute of 29 minutes is near the national average.

College attainment at 18% is below the national average, consistent with a trades and production-oriented local economy.

Overall, ZIP code 57259 reflects a community defined by a trades-oriented workforce, high homeownership, and a significant Social Security-dependent population.

605

population

132.30

sq mi land

Standard

ZIP type

Central (CT)

timezone

57259 ZIP code map

Cities in ZIP code 57259

Below are the cities the US Postal Service accepts for ZIP code 57259. Using any city not on this list may result in mail delivery delays.

City	Status
Revillo	Acceptable
Revillo	Preferred

Nearby ZIP codes

56257 Marietta (8.9 mi) 57237 Gary (10.6 mi) 57264 Stockholm (13.7 mi) 57252 Milbank (14.1 mi) 57238 Goodwin (15.3 mi) 57226 Clear Lake (16.2 mi) 56212 Bellingham (16.4 mi) 57216 Big Stone City (17.2 mi) 57269 Twin Brooks (19.6 mi)

Demographics updated 05/2026

Population
Total population	605
Population density	5 / sq mi
State FIPS	46
County FIPS	051

Geography
Land area	132.30 sq mi
Water area	0.19 sq mi
Latitude	44.9987
Longitude	-96.5760
Timezone	Central (CT)
Area code	605

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	45.2%	39.8%	41.7%
$50k – $100k	32.7%	38.4%	33.8%
$100k – $200k	14.6%	15.9%	20.1%
Over $200k	7.5%	5.9%	4.4%

Demographics & statistics

605

Population

People per sq mi

37.5

Median age

$75,189

Median household income

$29,658

Per capita income

$114,600

Median home value

$1,063

Median monthly rent

85.2%

Home ownership

3.5%

Poverty rate

2.9%

Unemployment

215

Housing units

17.6%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

45–54

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	166	27.4%
18 and over	439	72.6%
65 and over	132	21.8%
Median age	37.5 years

Race & ethnicity

White 98.4%

Hispanic or Latino 0.8%

Two or more races 0.8%

Group	Count	%
White	600	98.4%
Hispanic or Latino	5	0.8%
Two or more races	5	0.8%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	45.2%	39.8%	41.7%
$50k – $100k	32.7%	38.4%	33.8%
$100k – $200k	14.6%	15.9%	20.1%
Over $200k	7.5%	5.9%	4.4%

Under $10k 0.4%

$10k–$15k 4.6%

$15k–$25k 1.3%

$25k–$35k 12.7%

$35k–$50k 8.0%

$50k–$75k 21.9%

$75k–$100k 27.0%

$100k–$150k 16.5%

$150k–$200k 5.9%

$200k+ 1.7%

Range	% of households
Under $10k	0.4%
$10k–$15k	4.6%
$15k–$25k	1.3%
$25k–$35k	12.7%
$35k–$50k	8.0%
$50k–$75k	21.9%
$75k–$100k	27.0%
$100k–$150k	16.5%
$150k–$200k	5.9%
$200k+	1.7%
Median income	$75,189

Housing

Home values

Under $50k 26.7%

$50k–$100k 19.8%

$100k–$150k 7.9%

$150k–$200k 7.4%

$200k–$300k 15.8%

$300k–$500k 12.9%

$500k–$1M 9.4%

Housing overview

Metric	Value
Median home value	$114,600
Median rent / month	$1,063
Owner occupied	85.2%
Renter occupied	14.8%
Vacant	5.2%
Single-family detached	90.8%
Large apartment buildings	0.0%
Mobile homes	7.6%
Median rooms	6.8
Avg household size (owned)	2.62

Year built

Era	%
2020 or later	0.0%
2010–2019	11.2%
2000–2009	7.2%
1990–1999	14.8%
1980–1989	3.2%
1970–1979	11.6%
1960–1969	6.8%
1950–1959	12.8%
1940–1949	5.6%
1939 or earlier	26.8%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	3.2%
2 bedrooms	28.4%
3 bedrooms	45.6%
4 bedrooms	20.0%
5+ bedrooms	2.8%

Vehicles per household

Vehicles	% of households
No vehicle	0.8%
1 vehicle	23.6%
2 vehicles	35.0%
3 or more	40.5%

Heating fuel

Fuel type	%
Utility gas	17.7%
Electricity	17.7%
Propane / LP gas	44.7%
Fuel oil	5.1%
Wood	13.5%

Households & families

Household type	Count	%
Married-couple family	129	54.4%
Cohabiting couple	4	1.7%
Male householder, no spouse	64	27.0%
Female householder, no spouse	40	16.9%
Households with children under 18	66	27.8%
Households with seniors (65+)	71	30.0%
Average household size	2.55

Marital status

Status	Male	Female
Never married	42.6%	10.5%
Married	49.6%	78.5%
Separated	0.0%	0.0%
Widowed	1.5%	6.5%
Divorced	6.3%	4.5%

Education

Less than 9th grade 3.3%

Some HS, no diploma 5.3%

HS graduate 30.8%

Some college, no degree 22.9%

Associate's degree 20.1%

Bachelor's degree 15.0%

Graduate / professional 2.5%

Metric	%
HS diploma or higher	91.3%
Bachelor's or higher	17.6%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	5	3.8%
Kindergarten	19	14.6%
Elementary school	63	48.5%
High school	40	30.8%
College / grad school	3	2.3%

Employment

Industry of employment

Agriculture & mining 43.5%

Manufacturing 19.0%

Education & healthcare 8.6%

Retail trade 5.2%

Construction 4.7%

Wholesale trade 4.7%

Arts, food & hospitality 4.3%

Transportation & utilities 3.0%

Public administration 2.6%

Professional & management 1.7%

Finance & real estate 1.3%

Information 0.9%

Other services 0.4%

Occupation

Category	%
Management, business & arts	40.5%
Service	5.2%
Sales & office	25.4%
Natural resources & construction	6.0%
Production & transportation	22.8%

Employment type

Type	%
Private sector	77.6%
Government	4.7%
Self-employed	17.7%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	71.6%
Carpool	6.6%
Public transit	0.9%
Walk	3.1%
Work from home	16.6%
Other means	1.3%
Avg commute (minutes)	29.0

Poverty

All people 3.5%

Under 18 years 1.3%

18 and over 4.3%

Married-couple families 1.6%

Female-led households 7.4%

Income support

Source	% of households
Social Security	31.2%
Retirement income	11.0%
Supplemental Security	1.7%
Cash public assistance	3.8%
Food stamps / SNAP	7.2%

Health indicators

Condition	%
Obesity	34.8%
High blood pressure	32.2%
High cholesterol	32.5%
Diabetes	9.3%
Heart disease	7.3%
Stroke	3.2%
Asthma	8.7%
Arthritis	25.9%
Kidney disease	3.0%
Pulmonary disease	6.3%
Cancer	7.8%

Behavior / access	%
Smoking	18.2%
Binge drinking	19.2%
No physical activity	24.6%
Less than 7 hrs sleep	27.9%
Depression	15.0%
Fair or poor health	11.4%
Poor mental health	10.3%
Poor physical health	9.1%
No health insurance	11.8%
Visited doctor (checkup)	75.8%
Visited dentist	68.3%
Cholesterol screening	90.0%
Teeth loss	13.3%

Veterans & disability

Veterans	Count	%
Civilian veterans	16	3.6%

Disability	%
Any disability	12.9%
Under 18	0.0%
18–64 years	9.4%
65 and over	37.1%

Health insurance coverage

Type	%
Private insurance	76.4%
Public insurance	31.1%
No insurance	9.3%
Uninsured under 19	10.8%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	552	91.2%
Spanish	23	4.2%
Other Indo-European	0	0.0%
Asian & Pacific Islander	23	4.2%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	605	100.0%
Born in same state	605	100.0%
Born in different state	421	69.6%
Foreign born	0	0.0%
Naturalized citizen	0	0.0%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
Italian	53	8.8%
French	53	8.8%
Arab	31	5.1%

Ancestry	Count	%
Polish	27	4.5%
Dutch	3	0.5%
English	1	0.2%

Technology access

Metric	% of households
Computer access	39.2%
Internet access	97.0%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions about ZIP code 57259

What city is ZIP code 57259 in?

ZIP code 57259 is primarily assigned to Revillo, South Dakota.

What county is ZIP code 57259 in?

ZIP code 57259 falls within Grant County, South Dakota.

Is ZIP code 57259 mostly owner-occupied?

85% of occupied units in ZIP code 57259 are owner-occupied, well above the national average.

What is the typical home value in ZIP code 57259?

The median home value in ZIP code 57259 is $114,600.

What is the population of ZIP code 57259?

ZIP code 57259 has an estimated population of 605 residents, with a density of 5 people per square mile.

What is the median household income in ZIP code 57259?

The median household income in ZIP code 57259 is $75,189, above the national median of ~$75,000.

What timezone is ZIP code 57259 in?

ZIP code 57259 observes the CST timezone.