Main / ZIP Codes / 21677

ZIP Code 21677 demographics

Cities: 1

Total housing units: 274

Population: 570

ZIP Code 21677 location, demographics, population, home values, social and economic characteristics.

ZIP Code 21677 Location

The list below contains cities and counties that use ZIP Code 21677.

21677 state: Maryland
21677 county: Dorchester County
21677 city: Madison CDP

ZIP Code 21677 population: 570

Population

Year	Population
2021	570
2020	579
2019	446
2018	353
2017	382
2016	535
2015	575
2014	624
2013	536
2012	494
2011	455

Census data for ZIP Code 21677

Demographic and housing estimates in ZIP Code 21677

Total population
Total population	570
Male	289
Female	281

Population by age
Total population	570
Under 5 years	17
5 to 9 years	10
10 to 14 years	53
15 to 19 years	68
20 to 24 years	18
25 to 34 years	49
35 to 44 years	42
45 to 54 years	64
55 to 59 years	67
60 to 64 years	19
65 to 74 years	60
75 to 84 years	103
85 years and over	0
Median age (years)	48.5
Under 18 years	144
16 years and over	487
18 years and over	426
21 years and over	412
62 years and over	182
65 years and over	163

Population by race
Total population	570
One race	569
White	569
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	1

Citizen, voting age population
Citizen, VOTING AGE 18 and over population	426
Male Citizen, VOTING AGE 18 and over population	217
Female Citizen, VOTING AGE 18 and over population	209

Social characteristics in ZIP Code 21677

Households by type
Total households	201
Family households (families)	160
Married-couple family	0
Male householder, no wife present, family	16
Female householder, no husband present, family	16
Nonfamily households	25
Average household size	97
Average family size	2.84

Economic characteristics in ZIP Code 21677

Income and benefits (in inflation-adjusted dollars)
Total households	201
Less than $10,000	7
$10,000 to $14,999	6
$15,000 to $24,999	26
$25,000 to $34,999	15
$35,000 to $49,999	8
$50,000 to $74,999	57
$75,000 to $99,999	37
$100,000 to $149,999	24
$150,000 to $199,999	7
$200,000 or more	14
Median household income (dollars)	59,453

Housing characteristics in ZIP Code 21677

Housing occupancy
Total housing units	274
Occupied housing units	201
Vacant housing units	73

Units in structure
Total housing units	274
1-unit, detached	225
1-unit, attached	0
2 units	0
3 or 4 units	0
5 to 9 units	0
10 to 19 units	0
20 or more units	0
Mobile home	49
Boat, RV, van, etc.	0

Year structure built
Total housing units	274
Built 2014 or later	0
Built 2010 to 2013	28
Built 2000 to 2009	41
Built 1990 to 1999	42
Built 1980 to 1989	45
Built 1970 to 1979	38
Built 1960 to 1969	36
Built 1950 to 1959	0
Built 1940 to 1949	7
Built 1939 or earlier	37

Rooms
Total housing units	274
1 room	7
2 rooms	0
3 rooms	0
4 rooms	27
5 rooms	17
6 rooms	31
7 rooms	72
8 rooms	44
9 rooms or more	76
Median rooms	7.3

Bedrooms
Total housing units	274
No bedroom	7
1 bedroom	4
2 bedrooms	30
3 bedrooms	127
4 bedrooms	57
5 or more bedrooms	49

Housing tenure
Occupied housing units	201
Owner-occupied	160
Renter-occupied	41
Average household size of owner-occupied unit	2.25
Average household size of renter-occupied unit	5.12

Year householder moved into unit
Occupied housing units	201
Moved in 2017 or later	0
Moved in 2015 to 2016	38
Moved in 2010 to 2014	32
Moved in 2000 to 2009	69
Moved in 1990 to 1999	11
Moved in 1989 and earlier	51

Value
Owner-occupied units	160
Less than $50,000	0
$50,000 to $99,999	7
$100,000 to $149,999	7
$150,000 to $199,999	24
$200,000 to $299,999	21
$300,000 to $499,999	50
$500,000 to $999,999	46
$1,000,000 or more	5
Median (dollars)	400,000

Mortgage status
Owner-occupied units	160
Housing units with a mortgage	91
Housing units without a mortgage	69

Gross rent
Occupied units paying rent	41
Less than $500	0
$500 to $999	0
$1,000 to $1,499	29
$1,500 to $1,999	12
$2,000 to $2,499	0
$2,500 to $2,999	0
$3,000 or more	0
Median (dollars)	1,399
No rent paid	0

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