Martinez, GA Demographic Data
Martinez, GA Summary
Martinez is located in Columbia County in Georgia
- Population: 36,632
- Area: 14.62 sq. miles
- Land Area: 14.51 sq. miles
- Water Area: 0.11 sq. miles
- Population Density: 2,505.26 people per sq. mile
- Elevation: 355.97 ft
- Time Zone: Eastern Standard Time (GMT -5)
- Daylight Savings: Yes
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Martinez, GA Gender Breakdown
Gender
Number
Percent
National Avg
Female
18,520
52%
50.8
Male
16,956
48%
49.2
Total Population
35,476
323,128,000
Martinez, GA Age Breakdown
Age Group
Number
Percent
National Avg
Under 5 Years
1,769
5.0%
6.1
5 to 9 Years
2,295
6.5%
6.3
10 to 14 Years
2,458
6.9%
6.4
15 to 19 Years
2,679
7.6%
6.7
20 to 24 Years
2,157
6.1%
6.9
25 to 34 Years
4,085
11.5%
13.7
35 to 44 Years
4,828
13.6%
12.6
45 to 54 Years
4,911
13.8%
13.2
55 to 59 Years
2,526
7.1%
6.7
60 to 64 Years
2,714
7.7%
6.1
65 to 74 Years
2,948
8.3%
8.9
75 to 84 Years
1,739
4.9%
4.4
85 Years and Over
367
1.0%
1.9
Age Statistics
Number
Percent
National Avg
18 Years and over
27,051
76.3%
77.2
Female
14,313
52.9%
51.3
Male
12,738
47.1%
48.7
21 Years and over
25,693
72.4%
73.1
62 Years and over
6,679
18.8%
18.8
65 Years and over
5,054
14.2%
15.2
Female
2,653
52.5%
55.8
Male
2,401
47.5%
44.2
Median Age (years)
40
0.0%
0.0
Martinez, GA Race Breakdown
Race
Number
Percent
National Avg
One Race
34,653
97.7%
96.8
White
27,693
78.1%
72.6
Black or African American
4,589
12.9%
12.7
American Indian and Alaska Native
0
0.0%
0.8
Asian
1,896
5.3%
5.4
Asian Indian
557
1.6%
1.2
Chinese
277
0.8%
1.3
Filipino
88
0.2%
0.9
Japanese
34
0.1%
0.2
Korean
514
1.4%
0.4
Vietnamese
265
0.7%
0.6
Other Asian
161
0.5%
0.8
Native Hawaiian and Other Pacific Islander
0
0.0%
0.2
Native Hawaiian
0
0.0%
0.1
Guamanian or Chamorro
0
0.0%
0.0
Samoan
0
0.0%
0.0
Other Pacific Islander
0
0.0%
0.1
Some Other Race
475
1.3%
5.1
Two or More Races
823
2.3%
3.2
Hispanic Statistics
Number
Percent
National Avg
Hispanic or Latino (of any race)
1,470
4.1%
17.8
Mexican
441
1.2%
11.2
Puerto Rican
486
1.4%
1.7
Cuban
9
0.0%
0.7
Other Hispanic or Latino
534
1.5%
4.2
Not Hispanic or Latino
34,006
95.9%
82.2
Martinez, GA Educational Attainment
Education Level
Number
Percent
National Avg
Less than 9th grade
656
2.7%
5.4
9th to 12th grade, no diploma
1,179
4.9%
7.2
High school graduate (includes equivalent)
5,909
24.5%
27.2
Some college, no degree
5,322
22.1%
20.6
Associate's Degree
2,641
11.0%
8.4
Bachelor's Degree
4,757
19.7%
19.3
Graduate or professional degree
3,654
15.2%
11.9
Education Summary
Number
Percent
National Avg
< High School Graduate
1,835
7.6%
12.6
High School Graduate or Higher
22,283
92.5%
87.4
Bachelor's Degree or Higher
8,411
34.9%
31.2
Martinez, GA Marital Status
Marital Status
Number
Percent
National Avg
Never Married
8,272
28.6%
33.7%
Now Married
15,189
52.5%
47.5
Divorced
3,371
11.6%
11.0%
Separated
529
1.8%
2.0
Widowed
1,593
5.5
5.8%
Martinez, GA Language Spoken at Home
Language
Number
Percent
National Avg
English Only
30,378
90.1%
78.4%
Languages other than english
3,329
9.9%
21.6%
Spanish
848
2.5%
13.3%
Other indo-european languages
1,166
3.5%
3.7%
Asian and Pacific islander languages
1,011
3.0%
3.5%
Other Languages
304
0.9%
1.1%
Martinez, GA Household Income
Household Income
Number
Percent
National Avg
Less than $10,000
547
4.5%
6.7
$10,000 to $14,999
251
2.1%
4.8
$15,000 to $24,999
978
8.1%
9.7
$25,000 to $34,999
745
6.2%
9.5
$35,000 to $49,999
1,583
13.1%
13.0
$50,000 to $74,999
2,768
22.9%
17.7
$75,000 to $99,999
1,708
14.1%
12.3
$100,000 to $149,000
1,858
15.3%
14.0
$150,000 to $199,999
710
5.9%
5.8
$200,000 or more
958
7.9%
6.4
Median household income
65,685
57,617
Per capita income
33,795
31,128
Martinez, GA Employment Breakdown
Industry
Number
Percent
National Avg
Agriculture, forestry, fishing, hunting and mining
73
0.4%
1.7
Arts, entertainment, recreation, accommodation and food services
1,479
8.9%
9.8
Construction
1,012
6.1%
6.4
Educational services, health care and social assistance
4,416
26.7%
23.0
Finance, insurance, real estate, rental, and leasing
842
5.1%
6.6
Information
249
1.5%
2.1
Manufacturing
1,601
9.7%
10.1
Other services except public administration
697
4.2%
4.9
Professional, scientific, management, administrative and waste management services
2,226
13.4%
11.4
Public administration
780
4.7%
4.6
Retail trade
1,923
11.6%
11.5
Transportation, warehousing and utilities
863
5.2%
5.2
Wholesale trade
398
2.4%
2.7
Occupation
Number
Percent
National Avg
Construction, extraction, maintenance, and repair occupations
1,132
6.8%
8.8%
Management, professional, and related occupations
6,961
42.0%
37.6%
Production, transportation, and material moving occupations
1,485
9.0%
12.2%
Sales and office occupations
4,185
25.3%
23.3%
Service occupations
2,796
16.9%
18.1%
Martinez, GA Commute Statistics
Commute Type
Number
Percent
National Avg
Workers 16 Years and over
16,548
Car, truck, or van - drove alone
14,685
88.7%
76.3
Car, truck, or van - carpooled
1,195
7.2%
9.0
Public transportation (excluding taxicab)
9
0.1%
5.1
Walked
41
0.2%
2.7
Other means
122
0.7%
1.8
Worked at home
496
3.0%
5.0
Mean travel time to work (Minutes)
23.6
26.6
Martinez, GA Vehicles per Household
Vehicles per Household
Number
Percent
National Avg
None
271
2.2%
8.7
1 vehicles
3,449
28.5%
33.2
2 vehicles
5,339
44.1%
37.1
3 or more
3,047
25.2%
21.0
Martinez, GA Housing Occupancy
Housing Occupancy
Number
Percent
National Avg
Total Housing Units
Occupied Housing Units
12,106
83.2%
87.6
Owner Occupied
8,836
73.0%
63.1
Renter Occupied
3,270
27.0%
36.9
Vacant Housing Units
2,452
16.8%
12.4
Homeowner Vacancy Rate
3
0.0%
0.0
Rental Vacancy Rate
15
0.0%
0.0
Average household size of owner-occupied unit
3.0
0.0%
2.7
Average household size of renter-occupied unit
2.8
0.0%
2.5
Martinez, GA Rooms per Residence
Rooms per Residence
Number
Percent
National Avg
Total Housing Units
14,558
1 room
100
0.7%
2.4
2 rooms
61
0.4%
2.7
3 rooms
298
2.0%
9.1
4 rooms
965
6.6%
16.5
5 rooms
2,307
15.8%
19.8
6 rooms
3,442
23.6%
17.8
7 rooms
3,021
20.8%
12.0
8 rooms
1,978
13.6%
8.6
9 rooms or more
2,386
16.4%
11.1
Median Rooms
7
0.0
Martinez, GA Structure Type Statistics
Structure Type
Number
Percent
National Avg
Total Housing Units
14,558
1-unit, detached
11,399
78.3%
61.5
1-unit, attached
742
5.1%
5.9
2-units
163
1.1%
3.6
3 or 4 units
430
3.0%
4.4
5 to 9 units
451
3.1%
4.8
10 to 19 units
991
6.8%
4.4
20 or more units
269
1.8%
9.0
Mobile home
113
0.8%
6.2
Boat, RV, van, etc.
0
0.0%
0.1
Martinez, GA Housing Age Statistics
Housing Age
Number
Percent
National Avg
1939 or earlier
51
0.4%
12.8%
1940 to 1949
44
0.3%
5.0%
1950 to 1959
328
2.3%
10.4%
1960 to 1969
837
5.7%
10.7%
1970 to 1979
2,995
20.6%
15.3%
1980 to 1989
5,548
38.1%
13.5%
1990 to 1999
2,406
16.5%
13.9%
2000 to 2009
1,827
12.5%
14.2%
2010 to 2013
326
2.2%
2.8%
2014 or later
196
1.3%
1.4%
Martinez, GA Household Heating
Heating Fuel Type
Number
Percent
National Avg
Utility Gas
5,979
49.4%
48.1
Bottled, tank, or LP gas
133
1.1%
4.7
Electricity
5,931
49.0%
38.7
Fuel oil, kerosene, etc.
6
0.0%
4.8
Coal or coke
0
0.0%
0.1
Wood
15
0.1%
1.9
Solar energy
0
0.0%
0.1
Other fuel
0
0.0%
0.5
No fuel used
42
0.3%
1.1
Martinez, GA Mortgage Statistics
Mortgage Payments
Number
Percent
National Avg
Housing units with a mortgage
6,419
47295100.0
Less than $500
104
1.6%
1.6%
$2,500 to $2,999
187
2.9%
7.0%
$2,000 to $2,499
294
4.6%
11.8%
$3,000 or more
343
5.3%
10.3%
$1,500 to $1,999
1,330
20.7%
20.1%
$500 to $999
1,566
24.4%
20.4%
$1,000 to $1,499
2,595
40.4%
28.8%
Mortgage Payment as % of Income
Number
Percent
National Avg
Less than 20.0%
3,318
52.1%
45.4%
20.0% to 24.9%
1,074
16.9%
15.7%
25.0% to 29.9%
421
6.6%
10.6%
30.0% to 34.9%
478
7.5%
7.0%
35.0% or more
1,078
16.9%
21.3%
Not Computed
50
0.0%
0.0%
Martinez, GA Rent Statistics
Rent Payment Amount
Number
Percent
National Avg
Occupied Units Paying Rent
3,191
41,631,300
$3,000 or more
8
0.3%
1.8%
$2,500 to $2,999
14
0.4%
1.9%
Less than $500
25
0.8%
10.7%
$2,000 to $2,499
42
1.3%
4.4%
$1,500 to $1,999
97
3.0%
11.9%
$1,000 to $1,499
1,451
45.5%
28.3%
$500 to $999
1,554
48.7%
41.0%
No Cash Rent
79
0.0%
2,206,240
Median (Dollars)
1,004
0.0%
981
Rent Payment as % of Income
Number
Percent
National Avg
Less than 15.0%
440
14.0%
13.1%
15.0% to 19.9%
466
14.8%
12.9%
20.0% to 24.9%
484
15.4%
12.8%
25.0% to 29.9%
301
9.6%
11.5%
30.0% to 34.9%
221
7.0%
9.0%
35.0% or more
1,230
39.1%
40.7%
Not Computed
128
0.0%
0.0%
Martinez, GA Property Value
Property Type
Number
Percent
National Avg
Specified Owner-Occupied Units
8,836
75,022,600
Less then $50,000
181
2.0%
7.3%
$50,000 to $99,999
1,025
11.6%
7.3%
$100,000 to $149,000
3,243
36.7%
14.1%
$150,000 to $199,000
1,363
15.4%
14.5%
$200,000 to $299,999
1,663
18.8%
19.2%
$300,000 to $499,999
1,009
11.4%
18.2%
$500,000 to $999,999
313
3.5%
10.5%
$1,000,000 or more
39
0.4%
3.1%
Median (Dollars)
149,600
205,000