Main / ZIP Codes / 21866

ZIP Code 21866 demographics

Cities: 1

Total housing units: 100

Population: 95

ZIP Code 21866 location, demographics, population, home values, social and economic characteristics.

ZIP Code 21866 Location

The list below contains cities and counties that use ZIP Code 21866.

21866 state: Maryland
21866 county: Somerset County
21866 city: Smith Island CDP

ZIP Code 21866 population: 95

Population

Year	Population
2021	95
2020	80
2019	48
2018	80
2017	74
2016	70
2015	54
2014	54
2013	45
2012	38
2011	51

Census data for ZIP Code 21866

Demographic and housing estimates in ZIP Code 21866

Total population
Total population	95
Male	56
Female	39

Population by age
Total population	95
Under 5 years	0
5 to 9 years	0
10 to 14 years	0
15 to 19 years	0
20 to 24 years	0
25 to 34 years	0
35 to 44 years	0
45 to 54 years	14
55 to 59 years	15
60 to 64 years	19
65 to 74 years	47
75 to 84 years	0
85 years and over	0
Median age (years)	61.0
Under 18 years	0
16 years and over	95
18 years and over	95
21 years and over	95
62 years and over	47
65 years and over	47

Population by race
Total population	95
One race	95
White	95
Black or African American	0
American Indian and Alaska Native	0
Asian	0
Native Hawaiian and Other Pacific Islander	0
Some other race	0
Two or more races	0

Citizen, voting age population
Citizen, VOTING AGE 18 and over population	95
Male Citizen, VOTING AGE 18 and over population	56
Female Citizen, VOTING AGE 18 and over population	39

Social characteristics in ZIP Code 21866

Households by type
Total households	56
Family households (families)	37
Married-couple family	0
Male householder, no wife present, family	19
Female householder, no husband present, family	19
Nonfamily households	0
Average household size	37
Average family size	1.70

Economic characteristics in ZIP Code 21866

Income and benefits (in inflation-adjusted dollars)
Total households	56
Less than $10,000	0
$10,000 to $14,999	0
$15,000 to $24,999	14
$25,000 to $34,999	0
$35,000 to $49,999	0
$50,000 to $74,999	24
$75,000 to $99,999	14
$100,000 to $149,999	4
$150,000 to $199,999	0
$200,000 or more	0
Median household income (dollars)	73,684

Housing characteristics in ZIP Code 21866

Housing occupancy
Total housing units	100
Occupied housing units	56
Vacant housing units	44

Units in structure
Total housing units	100
1-unit, detached	72
1-unit, attached	0
2 units	4
3 or 4 units	0
5 to 9 units	0
10 to 19 units	0
20 or more units	0
Mobile home	24
Boat, RV, van, etc.	0

Year structure built
Total housing units	100
Built 2014 or later	0
Built 2010 to 2013	0
Built 2000 to 2009	14
Built 1990 to 1999	0
Built 1980 to 1989	19
Built 1970 to 1979	10
Built 1960 to 1969	4
Built 1950 to 1959	28
Built 1940 to 1949	25
Built 1939 or earlier	0

Rooms
Total housing units	100
1 room	0
2 rooms	0
3 rooms	0
4 rooms	33
5 rooms	0
6 rooms	14
7 rooms	27
8 rooms	12
9 rooms or more	14
Median rooms	6.6

Bedrooms
Total housing units	100
No bedroom	0
1 bedroom	0
2 bedrooms	26
3 bedrooms	65
4 bedrooms	9
5 or more bedrooms	0

Housing tenure
Occupied housing units	56
Owner-occupied	56
Renter-occupied	0
Average household size of owner-occupied unit	1.70

Year householder moved into unit
Occupied housing units	56
Moved in 2017 or later	14
Moved in 2015 to 2016	0
Moved in 2010 to 2014	0
Moved in 2000 to 2009	0
Moved in 1990 to 1999	0
Moved in 1989 and earlier	42

Value
Owner-occupied units	56
Less than $50,000	0
$50,000 to $99,999	33
$100,000 to $149,999	4
$150,000 to $199,999	14
$200,000 to $299,999	5
$300,000 to $499,999	0
$500,000 to $999,999	0
$1,000,000 or more	0

Mortgage status
Owner-occupied units	56
Housing units with a mortgage	32
Housing units without a mortgage	24

Gross rent
Occupied units paying rent	0
Less than $500	0
$500 to $999	0
$1,000 to $1,499	0
$1,500 to $1,999	0
$2,000 to $2,499	0
$2,500 to $2,999	0
$3,000 or more	0
No rent paid	0

Links

Smith Island CDP