ZIP Code 57751

ZIP Code Tabulation Area in Pennington County, South Dakota.

Population: 996
Median household income: $100,714
Median home value: $388,300

ZIP Code 57751 (Pennington County, South Dakota) is home to about 996 residents. Its median household income of $100,714 runs above the Pennington County figure of $70,768.

From 2019 to 2023, ZIP Code 57751's population declined 7.3% from 1,075 to 996, while its median gross rent rose 13.6% from $581 to $660.

63.3% of homes are single-family detached houses. The typical home was built around 1992.

Demographics

ACS 2019–2023

Population: 996
Median age: 52.2 yrs
Median household income: $100,714
Median home value: $388,300
Median gross rent: $660
Housing units: 450
Homeownership rate: 86.1%
Bachelor's degree or higher: 43.9%
Unemployment rate: 3.1%

Trends

ACS 5-year · 2019–2023

Population

1,075996

Median household income

$66,042$100,714

Median home value

$247,700$388,300

Median gross rent

$581$660

Year	Population	Median household income	Median home value	Median gross rent
2019	1,075	$66,042	$247,700	$581
2020	1,169	$70,521	$258,800	$428
2021	963	$75,893	$265,200	$446
2022	947	$98,393	$357,100	$561
2023	996	$100,714	$388,300	$660

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 54.9%

5 to 1716.5%

18 to 247.2%

25 to 346.8%

35 to 448.0%

45 to 5411.1%

55 to 6426.1%

65 to 7415.7%

75 and over3.6%

	Count	Share
Under 5	49	4.9%
5 to 17	164	16.5%
18 to 24	72	7.2%
25 to 34	68	6.8%
35 to 44	80	8.0%
45 to 54	111	11.1%
55 to 64	260	26.1%
65 to 74	156	15.7%
75 and over	36	3.6%

Race & ethnicity

	Count	Share
White (non-Hispanic)	878	88.2%
Black or African American	4	0.4%
American Indian & Alaska Native	9	0.9%
Asian	8	0.8%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	3	0.3%
Two or more races	28	2.8%
Hispanic or Latino (any race)	66	6.6%

Educational attainment (age 25+)

No high school diploma5.5%

High school graduate30.5%

Some college or associate's20.1%

Bachelor's degree19.1%

Graduate or professional degree24.8%

	Count	Share
No high school diploma	39	5.5%
High school graduate	217	30.5%
Some college or associate's	143	20.1%
Bachelor's degree	136	19.1%
Graduate or professional degree	176	24.8%

Commute to work

Mean travel time to work: 34 min

Drove alone71.9%

Carpooled5.3%

Public transit0.0%

Walked13.7%

Bicycle0.0%

Worked from home7.7%

Other means1.4%

How workers get to work

	Count	Share
Drove alone	404	71.9%
Carpooled	30	5.3%
Public transit	0	0.0%
Walked	77	13.7%
Bicycle	0	0.0%
Worked from home	43	7.7%
Other means	8	1.4%

Travel time

	Count	Share
Under 15 min	122	23.5%
15 to 29 min	28	5.4%
30 to 44 min	175	33.7%
45 to 59 min	156	30.1%
60+ min	38	7.3%

Households

Average household size: 2.67
Poverty rate: 6.9% (69 of 993)

	Count	Share
Family households	295	80.6%
Nonfamily households	71	19.4%

Housing

Median year structure built: 1992

Occupancy

	Count	Share
Occupied	366	81.3%
Vacant	84	18.7%

Tenure (of occupied units)

	Count	Share
Owner-occupied	315	86.1%
Renter-occupied	51	13.9%

1-unit, detached63.3%

1-unit, attached1.8%

2 to 4 units7.1%

5 to 19 units2.9%

20 or more units0.0%

Mobile home & other24.9%

Units in structure

	Count	Share
1-unit, detached	285	63.3%
1-unit, attached	8	1.8%
2 to 4 units	32	7.1%
5 to 19 units	13	2.9%
20 or more units	0	0.0%
Mobile home & other	112	24.9%

ZIP Code 57751

Demographics

Trends

Age distribution

Race & ethnicity

Educational attainment (age 25+)

Commute to work

Households

Housing

Geography

Counties this ZIP covers

Compare with nearby ZIP codes

National ZIP rankings

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