Main / ZIP Codes / 57720

ZIP Code 57720 demographics

Cities: 1

Total housing units: 438

Population: 644

ZIP Code 57720 location, demographics, population, home values, social and economic characteristics.

ZIP Code 57720 Location

The list below contains cities and counties that use ZIP Code 57720.

57720 state: South Dakota
57720 county: Harding County
57720 city: Buffalo town

ZIP Code 57720 population: 644

Population

Year	Population
2021	644
2020	576
2019	734
2018	726
2017	690
2016	600
2015	634
2014	573
2013	593
2012	586
2011	601

Census data for ZIP Code 57720

Demographic and housing estimates in ZIP Code 57720

Total population
Total population	644
Male	355
Female	289

Population by age
Total population	644
Under 5 years	43
5 to 9 years	37
10 to 14 years	26
15 to 19 years	26
20 to 24 years	46
25 to 34 years	82
35 to 44 years	52
45 to 54 years	69
55 to 59 years	48
60 to 64 years	75
65 to 74 years	110
75 to 84 years	29
85 years and over	1
Median age (years)	47.5
Under 18 years	124
16 years and over	538
18 years and over	520
21 years and over	503
62 years and over	189
65 years and over	140

Population by race
Total population	644
One race	608
White	592
Black or African American	0
American Indian and Alaska Native	10
Asian	0
Native Hawaiian and Other Pacific Islander	0
Some other race	6
Two or more races	36

Citizen, voting age population
Citizen, VOTING AGE 18 and over population	504
Male Citizen, VOTING AGE 18 and over population	272
Female Citizen, VOTING AGE 18 and over population	232

Social characteristics in ZIP Code 57720

Households by type
Total households	297
Family households (families)	162
Married-couple family	20
Male householder, no wife present, family	64
Female householder, no husband present, family	50
Nonfamily households	51
Average household size	111
Average family size	2.17

Economic characteristics in ZIP Code 57720

Income and benefits (in inflation-adjusted dollars)
Total households	297
Less than $10,000	2
$10,000 to $14,999	16
$15,000 to $24,999	18
$25,000 to $34,999	3
$35,000 to $49,999	49
$50,000 to $74,999	105
$75,000 to $99,999	60
$100,000 to $149,999	26
$150,000 to $199,999	17
$200,000 or more	1
Median household income (dollars)	64,583

Housing characteristics in ZIP Code 57720

Housing occupancy
Total housing units	438
Occupied housing units	297
Vacant housing units	141

Units in structure
Total housing units	438
1-unit, detached	331
1-unit, attached	7
2 units	5
3 or 4 units	0
5 to 9 units	8
10 to 19 units	8
20 or more units	0
Mobile home	79
Boat, RV, van, etc.	0

Year structure built
Total housing units	438
Built 2014 or later	0
Built 2010 to 2013	34
Built 2000 to 2009	25
Built 1990 to 1999	33
Built 1980 to 1989	63
Built 1970 to 1979	61
Built 1960 to 1969	32
Built 1950 to 1959	59
Built 1940 to 1949	49
Built 1939 or earlier	82

Rooms
Total housing units	438
1 room	14
2 rooms	12
3 rooms	26
4 rooms	56
5 rooms	97
6 rooms	94
7 rooms	42
8 rooms	22
9 rooms or more	75
Median rooms	5.6

Bedrooms
Total housing units	438
No bedroom	14
1 bedroom	32
2 bedrooms	97
3 bedrooms	164
4 bedrooms	96
5 or more bedrooms	35

Housing tenure
Occupied housing units	297
Owner-occupied	191
Renter-occupied	106
Average household size of owner-occupied unit	2.15
Average household size of renter-occupied unit	2.20

Year householder moved into unit
Occupied housing units	297
Moved in 2017 or later	33
Moved in 2015 to 2016	70
Moved in 2010 to 2014	36
Moved in 2000 to 2009	73
Moved in 1990 to 1999	31
Moved in 1989 and earlier	54

Value
Owner-occupied units	191
Less than $50,000	24
$50,000 to $99,999	60
$100,000 to $149,999	25
$150,000 to $199,999	25
$200,000 to $299,999	32
$300,000 to $499,999	10
$500,000 to $999,999	10
$1,000,000 or more	5
Median (dollars)	120,500

Mortgage status
Owner-occupied units	191
Housing units with a mortgage	57
Housing units without a mortgage	134

Gross rent
Occupied units paying rent	53
Less than $500	19
$500 to $999	30
$1,000 to $1,499	4
$1,500 to $1,999	0
$2,000 to $2,499	0
$2,500 to $2,999	0
$3,000 or more	0
Median (dollars)	547
No rent paid	53

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