Main / ZIP Codes / 20636

ZIP Code 20636 demographics

Cities: 0

Total housing units: 3,858

Population: 10,421

ZIP Code 20636 location, demographics, population, home values, social and economic characteristics.

ZIP Code 20636 Location

The list below contains cities and counties that use ZIP Code 20636.

20636 state: Maryland
20636 county: St. Mary's County

ZIP Code 20636 population: 10,421

Population

Year	Population
2021	10,421
2020	11,295
2019	10,805
2018	11,523
2017	11,304
2016	10,789
2015	10,096
2014	10,280
2013	10,349
2012	10,435
2011	10,505

Census data for ZIP Code 20636

Demographic and housing estimates in ZIP Code 20636

Total population
Total population	10,421
Male	4,874
Female	5,547

Population by age
Total population	10,421
Under 5 years	676
5 to 9 years	777
10 to 14 years	730
15 to 19 years	814
20 to 24 years	517
25 to 34 years	963
35 to 44 years	1,426
45 to 54 years	1,596
55 to 59 years	831
60 to 64 years	554
65 to 74 years	994
75 to 84 years	350
85 years and over	193
Median age (years)	39.3
Under 18 years	2,689
16 years and over	8,238
18 years and over	7,732
21 years and over	7,282
62 years and over	1,860
65 years and over	1,537

Population by race
Total population	10,421
One race	9,778
White	9,454
Black or African American	155
American Indian and Alaska Native	12
Asian	35
Native Hawaiian and Other Pacific Islander	0
Some other race	122
Two or more races	643

Citizen, voting age population
Citizen, VOTING AGE 18 and over population	7,732
Male Citizen, VOTING AGE 18 and over population	3,749
Female Citizen, VOTING AGE 18 and over population	3,983

Social characteristics in ZIP Code 20636

Households by type
Total households	3,349
Family households (families)	2,389
Married-couple family	149
Male householder, no wife present, family	465
Female householder, no husband present, family	256
Nonfamily households	346
Average household size	895
Average family size	3.11

Economic characteristics in ZIP Code 20636

Income and benefits (in inflation-adjusted dollars)
Total households	3,349
Less than $10,000	96
$10,000 to $14,999	38
$15,000 to $24,999	63
$25,000 to $34,999	21
$35,000 to $49,999	218
$50,000 to $74,999	332
$75,000 to $99,999	442
$100,000 to $149,999	789
$150,000 to $199,999	578
$200,000 or more	772
Median household income (dollars)	129,948

Housing characteristics in ZIP Code 20636

Housing occupancy
Total housing units	3,858
Occupied housing units	3,349
Vacant housing units	509

Units in structure
Total housing units	3,858
1-unit, detached	3,400
1-unit, attached	260
2 units	0
3 or 4 units	53
5 to 9 units	8
10 to 19 units	0
20 or more units	0
Mobile home	137
Boat, RV, van, etc.	0

Year structure built
Total housing units	3,858
Built 2014 or later	0
Built 2010 to 2013	533
Built 2000 to 2009	945
Built 1990 to 1999	607
Built 1980 to 1989	330
Built 1970 to 1979	648
Built 1960 to 1969	299
Built 1950 to 1959	192
Built 1940 to 1949	217
Built 1939 or earlier	87

Rooms
Total housing units	3,858
1 room	38
2 rooms	0
3 rooms	30
4 rooms	125
5 rooms	399
6 rooms	619
7 rooms	830
8 rooms	655
9 rooms or more	1,162
Median rooms	7.4

Bedrooms
Total housing units	3,858
No bedroom	38
1 bedroom	0
2 bedrooms	320
3 bedrooms	1,576
4 bedrooms	1,144
5 or more bedrooms	780

Housing tenure
Occupied housing units	3,349
Owner-occupied	2,991
Renter-occupied	358
Average household size of owner-occupied unit	3.20
Average household size of renter-occupied unit	2.38

Year householder moved into unit
Occupied housing units	3,349
Moved in 2017 or later	219
Moved in 2015 to 2016	835
Moved in 2010 to 2014	434
Moved in 2000 to 2009	851
Moved in 1990 to 1999	567
Moved in 1989 and earlier	443

Value
Owner-occupied units	2,991
Less than $50,000	71
$50,000 to $99,999	72
$100,000 to $149,999	116
$150,000 to $199,999	79
$200,000 to $299,999	475
$300,000 to $499,999	1,435
$500,000 to $999,999	694
$1,000,000 or more	49
Median (dollars)	408,200

Mortgage status
Owner-occupied units	2,991
Housing units with a mortgage	2,472
Housing units without a mortgage	519

Gross rent
Occupied units paying rent	329
Less than $500	23
$500 to $999	34
$1,000 to $1,499	215
$1,500 to $1,999	43
$2,000 to $2,499	9
$2,500 to $2,999	5
$3,000 or more	0
Median (dollars)	1,196
No rent paid	29

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