Main / ZIP Codes / 91377

ZIP Code 91377 demographics

Cities: 1

Total housing units: 5,221

Population: 13,561

ZIP Code 91377 location, demographics, population, home values, social and economic characteristics.

ZIP Code 91377 Location

The list below contains cities and counties that use ZIP Code 91377.

91377 state: California
91377 county: Ventura County
91377 city: Oak Park CDP

ZIP Code 91377 population: 13,561

Population

Year	Population
2021	13,561
2020	13,987
2019	13,853
2018	13,730
2017	14,440
2016	14,885
2015	15,087
2014	14,512
2013	14,564
2012	14,423
2011	14,045

Census data for ZIP Code 91377

Demographic and housing estimates in ZIP Code 91377

Total population
Total population	13,561
Male	6,513
Female	7,048

Population by age
Total population	13,561
Under 5 years	837
5 to 9 years	724
10 to 14 years	1,145
15 to 19 years	897
20 to 24 years	777
25 to 34 years	901
35 to 44 years	1,852
45 to 54 years	2,120
55 to 59 years	1,376
60 to 64 years	834
65 to 74 years	1,413
75 to 84 years	357
85 years and over	328
Median age (years)	42.9
Under 18 years	3,428
16 years and over	10,677
18 years and over	10,133
21 years and over	9,700
62 years and over	2,669
65 years and over	2,098

Population by race
Total population	13,561
One race	12,894
White	10,195
Black or African American	120
American Indian and Alaska Native	5
Asian	2,407
Native Hawaiian and Other Pacific Islander	39
Some other race	128
Two or more races	667

Citizen, voting age population
Citizen, VOTING AGE 18 and over population	8,983
Male Citizen, VOTING AGE 18 and over population	4,078
Female Citizen, VOTING AGE 18 and over population	4,905

Social characteristics in ZIP Code 91377

Households by type
Total households	5,018
Family households (families)	3,106
Married-couple family	144
Male householder, no wife present, family	481
Female householder, no husband present, family	366
Nonfamily households	1,287
Average household size	1,444
Average family size	2.70

Economic characteristics in ZIP Code 91377

Income and benefits (in inflation-adjusted dollars)
Total households	5,018
Less than $10,000	309
$10,000 to $14,999	46
$15,000 to $24,999	95
$25,000 to $34,999	272
$35,000 to $49,999	150
$50,000 to $74,999	320
$75,000 to $99,999	447
$100,000 to $149,999	999
$150,000 to $199,999	659
$200,000 or more	1,721
Median household income (dollars)	143,153

Housing characteristics in ZIP Code 91377

Housing occupancy
Total housing units	5,221
Occupied housing units	5,018
Vacant housing units	203

Units in structure
Total housing units	5,221
1-unit, detached	3,370
1-unit, attached	891
2 units	69
3 or 4 units	210
5 to 9 units	434
10 to 19 units	20
20 or more units	190
Mobile home	37
Boat, RV, van, etc.	0

Year structure built
Total housing units	5,221
Built 2014 or later	0
Built 2010 to 2013	0
Built 2000 to 2009	243
Built 1990 to 1999	1,503
Built 1980 to 1989	2,137
Built 1970 to 1979	1,092
Built 1960 to 1969	135
Built 1950 to 1959	49
Built 1940 to 1949	51
Built 1939 or earlier	11

Rooms
Total housing units	5,221
1 room	56
2 rooms	127
3 rooms	244
4 rooms	794
5 rooms	878
6 rooms	770
7 rooms	788
8 rooms	898
9 rooms or more	666
Median rooms	6.2

Bedrooms
Total housing units	5,221
No bedroom	56
1 bedroom	401
2 bedrooms	1,103
3 bedrooms	1,483
4 bedrooms	1,617
5 or more bedrooms	561

Housing tenure
Occupied housing units	5,018
Owner-occupied	3,589
Renter-occupied	1,429
Average household size of owner-occupied unit	2.71
Average household size of renter-occupied unit	2.69

Year householder moved into unit
Occupied housing units	5,018
Moved in 2017 or later	507
Moved in 2015 to 2016	1,224
Moved in 2010 to 2014	933
Moved in 2000 to 2009	1,055
Moved in 1990 to 1999	854
Moved in 1989 and earlier	445

Value
Owner-occupied units	3,589
Less than $50,000	29
$50,000 to $99,999	5
$100,000 to $149,999	8
$150,000 to $199,999	5
$200,000 to $299,999	71
$300,000 to $499,999	284
$500,000 to $999,999	2,327
$1,000,000 or more	860
Median (dollars)	823,300

Mortgage status
Owner-occupied units	3,589
Housing units with a mortgage	2,723
Housing units without a mortgage	866

Gross rent
Occupied units paying rent	1,392
Less than $500	0
$500 to $999	0
$1,000 to $1,499	97
$1,500 to $1,999	14
$2,000 to $2,499	356
$2,500 to $2,999	434
$3,000 or more	491
Median (dollars)	2,764
No rent paid	37

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