Alum Rock, CA Demographic Data
Alum Rock, CA Summary
Alum Rock is located in Santa Clara County in California
- Population: 11,796
- Area: 1.20 sq. miles
- Land Area: 1.20 sq. miles
- Water Area: NA
- Population Density: 9,797.34 people per sq. mile
- Elevation: 154.20 ft
- Time Zone: Pacific Standard Time (GMT -8)
- Daylight Savings: Yes
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Alum Rock, CA Gender Breakdown
Gender
Number
Percent
National Avg
Female
5,902
50%
50.8
Male
5,975
50%
49.2
Total Population
11,877
323,128,000
Alum Rock, CA Age Breakdown
Age Group
Number
Percent
National Avg
Under 5 Years
893
7.5%
6.1
5 to 9 Years
878
7.4%
6.3
10 to 14 Years
870
7.3%
6.4
15 to 19 Years
874
7.4%
6.7
20 to 24 Years
963
8.1%
6.9
25 to 34 Years
1,917
16.1%
13.7
35 to 44 Years
1,568
13.2%
12.6
45 to 54 Years
1,809
15.2%
13.2
55 to 59 Years
467
3.9%
6.7
60 to 64 Years
405
3.4%
6.1
65 to 74 Years
605
5.1%
8.9
75 to 84 Years
397
3.3%
4.4
85 Years and Over
231
1.9%
1.9
Age Statistics
Number
Percent
National Avg
18 Years and over
8,734
73.5%
77.2
Female
4,216
48.3%
51.3
Male
4,518
51.7%
48.7
21 Years and over
8,265
69.6%
73.1
62 Years and over
1,420
12.0%
18.8
65 Years and over
1,233
10.4%
15.2
Female
702
56.9%
55.8
Male
531
43.1%
44.2
Median Age (years)
33
0.0%
0.0
Alum Rock, CA Race Breakdown
Race
Number
Percent
National Avg
One Race
11,072
93.2%
96.8
White
3,465
29.2%
72.6
Black or African American
174
1.5%
12.7
American Indian and Alaska Native
126
1.1%
0.8
Asian
1,629
13.7%
5.4
Asian Indian
7
0.1%
1.2
Chinese
248
2.1%
1.3
Filipino
246
2.1%
0.9
Japanese
12
0.1%
0.2
Korean
9
0.1%
0.4
Vietnamese
980
8.3%
0.6
Other Asian
127
1.1%
0.8
Native Hawaiian and Other Pacific Islander
15
0.1%
0.2
Native Hawaiian
0
0.0%
0.1
Guamanian or Chamorro
0
0.0%
0.0
Samoan
10
0.1%
0.0
Other Pacific Islander
5
0.0%
0.1
Some Other Race
5,663
47.7%
5.1
Two or More Races
805
6.8%
3.2
Hispanic Statistics
Number
Percent
National Avg
Hispanic or Latino (of any race)
8,598
72.4%
17.8
Mexican
8,341
70.2%
11.2
Puerto Rican
37
0.3%
1.7
Cuban
0
0.0%
0.7
Other Hispanic or Latino
220
1.9%
4.2
Not Hispanic or Latino
3,279
27.6%
82.2
Alum Rock, CA Educational Attainment
Education Level
Number
Percent
National Avg
Less than 9th grade
1,423
19.2%
5.4
9th to 12th grade, no diploma
798
10.8%
7.2
High school graduate (includes equivalent)
2,073
28.0%
27.2
Some college, no degree
1,546
20.9%
20.6
Associate's Degree
559
7.6%
8.4
Bachelor's Degree
727
9.8%
19.3
Graduate or professional degree
273
3.7%
11.9
Education Summary
Number
Percent
National Avg
< High School Graduate
2,221
30.0%
12.6
High School Graduate or Higher
5,178
70.0%
87.4
Bachelor's Degree or Higher
1,000
13.5%
31.2
Alum Rock, CA Marital Status
Marital Status
Number
Percent
National Avg
Never Married
3,412
36.9%
33.7%
Now Married
4,329
46.9%
47.5
Divorced
825
8.9%
11.0%
Separated
162
1.8%
2.0
Widowed
508
5.5
5.8%
Alum Rock, CA Language Spoken at Home
Language
Number
Percent
National Avg
English Only
3,852
35.1%
78.4%
Languages other than english
7,132
64.9%
21.6%
Spanish
5,588
50.9%
13.3%
Other indo-european languages
305
2.8%
3.7%
Asian and Pacific islander languages
1,235
11.2%
3.5%
Other Languages
4
0.0%
1.1%
Alum Rock, CA Household Income
Household Income
Number
Percent
National Avg
Less than $10,000
89
3.2%
6.7
$10,000 to $14,999
48
1.7%
4.8
$15,000 to $24,999
103
3.7%
9.7
$25,000 to $34,999
179
6.4%
9.5
$35,000 to $49,999
428
15.3%
13.0
$50,000 to $74,999
649
23.1%
17.7
$75,000 to $99,999
309
11.0%
12.3
$100,000 to $149,000
668
23.8%
14.0
$150,000 to $199,999
187
6.7%
5.8
$200,000 or more
146
5.2%
6.4
Median household income
72,079
57,617
Per capita income
21,552
31,128
Alum Rock, CA Employment Breakdown
Industry
Number
Percent
National Avg
Agriculture, forestry, fishing, hunting and mining
34
0.6%
1.7
Arts, entertainment, recreation, accommodation and food services
501
9.5%
9.8
Construction
644
12.2%
6.4
Educational services, health care and social assistance
827
15.7%
23.0
Finance, insurance, real estate, rental, and leasing
135
2.6%
6.6
Information
191
3.6%
2.1
Manufacturing
860
16.3%
10.1
Other services except public administration
380
7.2%
4.9
Professional, scientific, management, administrative and waste management services
753
14.3%
11.4
Public administration
196
3.7%
4.6
Retail trade
412
7.8%
11.5
Transportation, warehousing and utilities
312
5.9%
5.2
Wholesale trade
18
0.3%
2.7
Occupation
Number
Percent
National Avg
Construction, extraction, maintenance, and repair occupations
941
17.9%
8.8%
Management, professional, and related occupations
1,157
22.0%
37.6%
Production, transportation, and material moving occupations
916
17.4%
12.2%
Sales and office occupations
955
18.1%
23.3%
Service occupations
1,294
24.6%
18.1%
Alum Rock, CA Commute Statistics
Commute Type
Number
Percent
National Avg
Workers 16 Years and over
5,076
Car, truck, or van - drove alone
4,105
80.9%
76.3
Car, truck, or van - carpooled
651
12.8%
9.0
Public transportation (excluding taxicab)
145
2.9%
5.1
Walked
52
1.0%
2.7
Other means
30
0.6%
1.8
Worked at home
93
1.8%
5.0
Mean travel time to work (Minutes)
29.7
26.6
Alum Rock, CA Vehicles per Household
Vehicles per Household
Number
Percent
National Avg
None
31
1.1%
8.7
1 vehicles
555
19.8%
33.2
2 vehicles
888
31.6%
37.1
3 or more
1,332
47.5%
21.0
Alum Rock, CA Housing Occupancy
Housing Occupancy
Number
Percent
National Avg
Total Housing Units
Occupied Housing Units
2,806
97.0%
87.6
Owner Occupied
1,759
62.7%
63.1
Renter Occupied
1,047
37.3%
36.9
Vacant Housing Units
86
3.0%
12.4
Homeowner Vacancy Rate
0
0.0%
0.0
Rental Vacancy Rate
0
0.0%
0.0
Average household size of owner-occupied unit
4.0
0.0%
2.7
Average household size of renter-occupied unit
4.4
0.0%
2.5
Alum Rock, CA Rooms per Residence
Rooms per Residence
Number
Percent
National Avg
Total Housing Units
2,892
1 room
18
0.6%
2.4
2 rooms
58
2.0%
2.7
3 rooms
153
5.3%
9.1
4 rooms
463
16.0%
16.5
5 rooms
1,026
35.5%
19.8
6 rooms
762
26.3%
17.8
7 rooms
240
8.3%
12.0
8 rooms
86
3.0%
8.6
9 rooms or more
86
3.0%
11.1
Median Rooms
5
0.0
Alum Rock, CA Structure Type Statistics
Structure Type
Number
Percent
National Avg
Total Housing Units
2,892
1-unit, detached
2,743
94.8%
61.5
1-unit, attached
98
3.4%
5.9
2-units
0
0.0%
3.6
3 or 4 units
33
1.1%
4.4
5 to 9 units
18
0.6%
4.8
10 to 19 units
0
0.0%
4.4
20 or more units
0
0.0%
9.0
Mobile home
0
0.0%
6.2
Boat, RV, van, etc.
0
0.0%
0.1
Alum Rock, CA Housing Age Statistics
Housing Age
Number
Percent
National Avg
1939 or earlier
225
7.8%
12.8%
1940 to 1949
614
21.2%
5.0%
1950 to 1959
1,076
37.2%
10.4%
1960 to 1969
556
19.2%
10.7%
1970 to 1979
147
5.1%
15.3%
1980 to 1989
117
4.0%
13.5%
1990 to 1999
71
2.5%
13.9%
2000 to 2009
86
3.0%
14.2%
2010 to 2013
0
0.0%
2.8%
2014 or later
0
0.0%
1.4%
Alum Rock, CA Household Heating
Heating Fuel Type
Number
Percent
National Avg
Utility Gas
2,296
81.8%
48.1
Bottled, tank, or LP gas
39
1.4%
4.7
Electricity
433
15.4%
38.7
Fuel oil, kerosene, etc.
0
0.0%
4.8
Coal or coke
0
0.0%
0.1
Wood
25
0.9%
1.9
Solar energy
0
0.0%
0.1
Other fuel
0
0.0%
0.5
No fuel used
13
0.5%
1.1
Alum Rock, CA Mortgage Statistics
Mortgage Payments
Number
Percent
National Avg
Housing units with a mortgage
1,357
47295100.0
Less than $500
17
1.3%
1.6%
$1,000 to $1,499
73
5.4%
28.8%
$500 to $999
93
6.9%
20.4%
$3,000 or more
196
14.4%
10.3%
$2,500 to $2,999
262
19.3%
7.0%
$1,500 to $1,999
347
25.6%
20.1%
$2,000 to $2,499
369
27.2%
11.8%
Mortgage Payment as % of Income
Number
Percent
National Avg
Less than 20.0%
333
24.5%
45.4%
20.0% to 24.9%
187
13.8%
15.7%
25.0% to 29.9%
245
18.1%
10.6%
30.0% to 34.9%
184
13.6%
7.0%
35.0% or more
408
30.1%
21.3%
Not Computed
0
0.0%
0.0%
Alum Rock, CA Rent Statistics
Rent Payment Amount
Number
Percent
National Avg
Occupied Units Paying Rent
1,000
41,631,300
Less than $500
7
0.7%
10.7%
$3,000 or more
16
1.6%
1.8%
$2,500 to $2,999
57
5.7%
1.9%
$500 to $999
117
11.7%
41.0%
$2,000 to $2,499
167
16.7%
4.4%
$1,000 to $1,499
203
20.3%
28.3%
$1,500 to $1,999
433
43.3%
11.9%
No Cash Rent
47
0.0%
2,206,240
Median (Dollars)
1,700
0.0%
981
Rent Payment as % of Income
Number
Percent
National Avg
Less than 15.0%
61
6.1%
13.1%
15.0% to 19.9%
180
18.0%
12.9%
20.0% to 24.9%
119
11.9%
12.8%
25.0% to 29.9%
71
7.1%
11.5%
30.0% to 34.9%
54
5.4%
9.0%
35.0% or more
515
51.5%
40.7%
Not Computed
47
0.0%
0.0%
Alum Rock, CA Property Value
Property Type
Number
Percent
National Avg
Specified Owner-Occupied Units
1,759
75,022,600
Less then $50,000
40
2.3%
7.3%
$50,000 to $99,999
11
0.6%
7.3%
$100,000 to $149,000
8
0.5%
14.1%
$150,000 to $199,000
6
0.3%
14.5%
$200,000 to $299,999
97
5.5%
19.2%
$300,000 to $499,999
888
50.5%
18.2%
$500,000 to $999,999
709
40.3%
10.5%
$1,000,000 or more
0
0.0%
3.1%
Median (Dollars)
463,000
205,000
