Main / ZIP Codes / 94021

ZIP Code 94021 demographics

Cities: 1

Total housing units: 102

Population: 263

ZIP Code 94021 location, demographics, population, home values, social and economic characteristics.

ZIP Code 94021 Location

The list below contains cities and counties that use ZIP Code 94021.

94021 state: California
94021 county: San Mateo County
94021 city: Loma Mar CDP

ZIP Code 94021 population: 263

Population

Year	Population
2021	263
2020	574
2019	511
2018	436
2017	212
2016	159
2015	149
2014	211
2013	115
2012	93
2011	83

Census data for ZIP Code 94021

Demographic and housing estimates in ZIP Code 94021

Total population
Total population	263
Male	130
Female	133

Population by age
Total population	263
Under 5 years	0
5 to 9 years	0
10 to 14 years	34
15 to 19 years	37
20 to 24 years	42
25 to 34 years	0
35 to 44 years	28
45 to 54 years	89
55 to 59 years	11
60 to 64 years	0
65 to 74 years	22
75 to 84 years	0
85 years and over	0
Median age (years)	44.7
Under 18 years	34
16 years and over	229
18 years and over	229
21 years and over	192
62 years and over	22
65 years and over	22

Population by race
Total population	263
One race	263
White	263
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	229
Male Citizen, VOTING AGE 18 and over population	96
Female Citizen, VOTING AGE 18 and over population	133

Social characteristics in ZIP Code 94021

Households by type
Total households	90
Family households (families)	57
Married-couple family	0
Male householder, no wife present, family	0
Female householder, no husband present, family	0
Nonfamily households	33
Average household size	22
Average family size	2.92

Economic characteristics in ZIP Code 94021

Income and benefits (in inflation-adjusted dollars)
Total households	90
Less than $10,000	0
$10,000 to $14,999	0
$15,000 to $24,999	0
$25,000 to $34,999	0
$35,000 to $49,999	0
$50,000 to $74,999	0
$75,000 to $99,999	0
$100,000 to $149,999	0
$150,000 to $199,999	33
$200,000 or more	57
Median household income (dollars)	250,001

Housing characteristics in ZIP Code 94021

Housing occupancy
Total housing units	102
Occupied housing units	90
Vacant housing units	12

Units in structure
Total housing units	102
1-unit, detached	102
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	0
Boat, RV, van, etc.	0

Year structure built
Total housing units	102
Built 2014 or later	0
Built 2010 to 2013	0
Built 2000 to 2009	0
Built 1990 to 1999	0
Built 1980 to 1989	0
Built 1970 to 1979	26
Built 1960 to 1969	0
Built 1950 to 1959	0
Built 1940 to 1949	22
Built 1939 or earlier	54

Rooms
Total housing units	102
1 room	0
2 rooms	26
3 rooms	12
4 rooms	11
5 rooms	22
6 rooms	31
7 rooms	0
8 rooms	0
9 rooms or more	0
Median rooms	4.6

Bedrooms
Total housing units	102
No bedroom	0
1 bedroom	49
2 bedrooms	0
3 bedrooms	53
4 bedrooms	0
5 or more bedrooms	0

Housing tenure
Occupied housing units	90
Owner-occupied	53
Renter-occupied	37
Average household size of owner-occupied unit	3.09
Average household size of renter-occupied unit	2.68

Year householder moved into unit
Occupied housing units	90
Moved in 2017 or later	0
Moved in 2015 to 2016	0
Moved in 2010 to 2014	26
Moved in 2000 to 2009	42
Moved in 1990 to 1999	0
Moved in 1989 and earlier	22

Value
Owner-occupied units	53
Less than $50,000	0
$50,000 to $99,999	0
$100,000 to $149,999	0
$150,000 to $199,999	0
$200,000 to $299,999	0
$300,000 to $499,999	0
$500,000 to $999,999	22
$1,000,000 or more	31

Mortgage status
Owner-occupied units	53
Housing units with a mortgage	53
Housing units without a mortgage	0

Gross rent
Occupied units paying rent	37
Less than $500	0
$500 to $999	0
$1,000 to $1,499	11
$1,500 to $1,999	26
$2,000 to $2,499	0
$2,500 to $2,999	0
$3,000 or more	0
No rent paid	0

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