Martin County, FL Demographic Data
Martin County, FL Summary
Martin County is located in Florida
- Population: 148,817
- Area: 752.83 sq. miles
- Land Area: 543.46 sq. miles
- Water Area: 209.37 sq. miles
- Population Density: 197.67 people per sq. mile
- Elevation: 26.25 ft
- Time Zone: Eastern Standard Time (GMT -5)
- Daylight Savings: Yes
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Martin County, FL Gender Breakdown
Gender
Number
Percent
National Avg
Female
80,410
51%
50.8
Male
78,291
49%
49.2
Total Population
158,701
323,128,000
Martin County, FL Age Breakdown
Age Group
Number
Percent
National Avg
Under 5 Years
7,147
4.5%
6.1
5 to 9 Years
7,011
4.4%
6.3
10 to 14 Years
8,133
5.1%
6.4
15 to 19 Years
9,549
6.0%
6.7
20 to 24 Years
6,062
3.8%
6.9
25 to 34 Years
14,224
9.0%
13.7
35 to 44 Years
14,464
9.1%
12.6
45 to 54 Years
20,216
12.7%
13.2
55 to 59 Years
11,614
7.3%
6.7
60 to 64 Years
12,391
7.8%
6.1
65 to 74 Years
23,968
15.1%
8.9
75 to 84 Years
15,518
9.8%
4.4
85 Years and Over
8,404
5.3%
1.9
Age Statistics
Number
Percent
National Avg
18 Years and over
131,743
83.0%
77.2
Female
67,271
51.1%
51.3
Male
64,472
48.9%
48.7
21 Years and over
125,994
79.4%
73.1
62 Years and over
55,257
34.8%
18.8
65 Years and over
47,890
30.2%
15.2
Female
25,942
54.2%
55.8
Male
21,948
45.8%
44.2
Median Age (years)
52
0.0%
0.0
Martin County, FL Race Breakdown
Race
Number
Percent
National Avg
One Race
156,495
98.6%
96.8
White
139,122
87.7%
72.6
Black or African American
9,164
5.8%
12.7
American Indian and Alaska Native
965
0.6%
0.8
Asian
1,252
0.8%
5.4
Asian Indian
1.2
Chinese
1.3
Filipino
0.9
Japanese
0.2
Korean
0.4
Vietnamese
0.6
Other Asian
0.8
Native Hawaiian and Other Pacific Islander
179
0.1%
0.2
Native Hawaiian
0.1
Guamanian or Chamorro
0.0
Samoan
0.0
Other Pacific Islander
0.1
Some Other Race
5,813
3.7%
5.1
Two or More Races
2,206
1.4%
3.2
Hispanic Statistics
Number
Percent
National Avg
Hispanic or Latino (of any race)
20,941
13.2%
17.8
Mexican
7,515
4.7%
11.2
Puerto Rican
3,593
2.3%
1.7
Cuban
1,677
1.1%
0.7
Other Hispanic or Latino
8,156
5.1%
4.2
Not Hispanic or Latino
137,760
86.8%
82.2
Martin County, FL Educational Attainment
Education Level
Number
Percent
National Avg
Less than 9th grade
4,716
3.9%
5.4
9th to 12th grade, no diploma
6,810
5.6%
7.2
High school graduate (includes equivalent)
30,871
25.6%
27.2
Some college, no degree
28,274
23.4%
20.6
Associate's Degree
13,583
11.2%
8.4
Bachelor's Degree
22,065
18.3%
19.3
Graduate or professional degree
14,480
12.0%
11.9
Education Summary
Number
Percent
National Avg
< High School Graduate
11,526
9.5%
12.6
High School Graduate or Higher
109,273
90.5%
87.4
Bachelor's Degree or Higher
36,545
30.3%
31.2
Martin County, FL Marital Status
Marital Status
Number
Percent
National Avg
Never Married
34,985
25.6%
33.7%
Now Married
66,643
48.9%
47.5
Divorced
21,422
15.7%
11.0%
Separated
2,192
1.6%
2.0
Widowed
11,168
8.2
5.8%
Martin County, FL Language Spoken at Home
Language
Number
Percent
National Avg
English Only
131,039
86.5%
78.4%
Languages other than english
20,515
13.5%
21.6%
Spanish
15,333
10.1%
13.3%
Other indo-european languages
3,695
2.4%
3.7%
Asian and Pacific islander languages
1,219
0.8%
3.5%
Other Languages
268
0.2%
1.1%
Martin County, FL Household Income
Household Income
Number
Percent
National Avg
Less than $10,000
3,416
5.4%
6.7
$10,000 to $14,999
2,270
3.6%
4.8
$15,000 to $24,999
7,808
12.4%
9.7
$25,000 to $34,999
6,257
9.9%
9.5
$35,000 to $49,999
8,141
12.9%
13.0
$50,000 to $74,999
12,352
19.6%
17.7
$75,000 to $99,999
7,501
11.9%
12.3
$100,000 to $149,000
7,237
11.5%
14.0
$150,000 to $199,999
3,878
6.2%
5.8
$200,000 or more
4,116
6.5%
6.4
Median household income
54,620
57,617
Per capita income
37,085
31,128
Martin County, FL Employment Breakdown
Industry
Number
Percent
National Avg
Agriculture, forestry, fishing, hunting and mining
2,100
3.2%
1.7
Arts, entertainment, recreation, accommodation and food services
7,642
11.6%
9.8
Construction
6,027
9.2%
6.4
Educational services, health care and social assistance
12,225
18.6%
23.0
Finance, insurance, real estate, rental, and leasing
5,936
9.0%
6.6
Information
1,464
2.2%
2.1
Manufacturing
3,548
5.4%
10.1
Other services except public administration
2,961
4.5%
4.9
Professional, scientific, management, administrative and waste management services
8,066
12.3%
11.4
Public administration
2,750
4.2%
4.6
Retail trade
8,773
13.3%
11.5
Transportation, warehousing and utilities
2,787
4.2%
5.2
Wholesale trade
1,477
2.2%
2.7
Occupation
Number
Percent
National Avg
Construction, extraction, maintenance, and repair occupations
7,294
11.1%
8.8%
Management, professional, and related occupations
23,298
35.4%
37.6%
Production, transportation, and material moving occupations
4,662
7.1%
12.2%
Sales and office occupations
16,888
25.7%
23.3%
Service occupations
13,614
20.7%
18.1%
Martin County, FL Commute Statistics
Commute Type
Number
Percent
National Avg
Workers 16 Years and over
65,730
Car, truck, or van - drove alone
53,140
80.8%
76.3
Car, truck, or van - carpooled
5,327
8.1%
9.0
Public transportation (excluding taxicab)
201
0.3%
5.1
Walked
267
0.4%
2.7
Other means
1,482
2.3%
1.8
Worked at home
5,313
8.1%
5.0
Mean travel time to work (Minutes)
26.0
26.6
Martin County, FL Vehicles per Household
Vehicles per Household
Number
Percent
National Avg
None
3,372
5.4%
8.7
1 vehicles
26,546
42.2%
33.2
2 vehicles
23,671
37.6%
37.1
3 or more
9,387
14.9%
21.0
Martin County, FL Housing Occupancy
Housing Occupancy
Number
Percent
National Avg
Total Housing Units
Occupied Housing Units
62,976
79.2%
87.6
Owner Occupied
48,827
77.5%
63.1
Renter Occupied
14,149
22.5%
36.9
Vacant Housing Units
16,544
20.8%
12.4
Homeowner Vacancy Rate
3
0.0%
0.0
Rental Vacancy Rate
8
0.0%
0.0
Average household size of owner-occupied unit
2.4
0.0%
2.7
Average household size of renter-occupied unit
2.6
0.0%
2.5
Martin County, FL Rooms per Residence
Rooms per Residence
Number
Percent
National Avg
Total Housing Units
79,520
1 room
1,135
1.4%
2.4
2 rooms
1,245
1.6%
2.7
3 rooms
6,165
7.8%
9.1
4 rooms
19,904
25.0%
16.5
5 rooms
17,351
21.8%
19.8
6 rooms
15,527
19.5%
17.8
7 rooms
7,788
9.8%
12.0
8 rooms
4,912
6.2%
8.6
9 rooms or more
5,493
6.9%
11.1
Median Rooms
5
0.0
Martin County, FL Structure Type Statistics
Structure Type
Number
Percent
National Avg
Total Housing Units
79,520
1-unit, detached
43,101
54.2%
61.5
1-unit, attached
7,383
9.3%
5.9
2-units
2,755
3.5%
3.6
3 or 4 units
2,034
2.6%
4.4
5 to 9 units
5,034
6.3%
4.8
10 to 19 units
6,838
8.6%
4.4
20 or more units
4,772
6.0%
9.0
Mobile home
7,603
9.6%
6.2
Boat, RV, van, etc.
0
0.0%
0.1
Martin County, FL Housing Age Statistics
Housing Age
Number
Percent
National Avg
1939 or earlier
947
1.2%
12.8%
1940 to 1949
340
0.4%
5.0%
1950 to 1959
2,495
3.1%
10.4%
1960 to 1969
5,500
6.9%
10.7%
1970 to 1979
18,483
23.2%
15.3%
1980 to 1989
21,386
26.9%
13.5%
1990 to 1999
15,273
19.2%
13.9%
2000 to 2009
13,355
16.8%
14.2%
2010 to 2013
734
0.9%
2.8%
2014 or later
1,007
1.3%
1.4%
Martin County, FL Household Heating
Heating Fuel Type
Number
Percent
National Avg
Utility Gas
48.1
Bottled, tank, or LP gas
4.7
Electricity
38.7
Fuel oil, kerosene, etc.
4.8
Coal or coke
0.1
Wood
1.9
Solar energy
0.1
Other fuel
0.5
No fuel used
1.1
Martin County, FL Mortgage Statistics
Mortgage Payments
Number
Percent
National Avg
Housing units with a mortgage
23,389
47295100.0
Less than $500
366
1.6%
1.6%
$2,500 to $2,999
1,771
7.6%
7.0%
$3,000 or more
2,331
10.0%
10.3%
$2,000 to $2,499
2,873
12.3%
11.8%
$500 to $999
4,271
18.3%
20.4%
$1,500 to $1,999
5,341
22.8%
20.1%
$1,000 to $1,499
6,436
27.5%
28.8%
Mortgage Payment as % of Income
Number
Percent
National Avg
Less than 20.0%
10,290
44.5%
45.4%
20.0% to 24.9%
2,822
12.2%
15.7%
25.0% to 29.9%
2,726
11.8%
10.6%
30.0% to 34.9%
1,444
6.2%
7.0%
35.0% or more
5,860
25.3%
21.3%
Not Computed
247
0.0%
0.0%
Martin County, FL Rent Statistics
Rent Payment Amount
Number
Percent
National Avg
Occupied Units Paying Rent
41,631,300
No Cash Rent
2,206,240
Median (Dollars)
1,031
0.0%
981
Rent Payment as % of Income
Number
Percent
National Avg
Less than 15.0%
960
7.8%
13.1%
15.0% to 19.9%
1,238
10.1%
12.9%
20.0% to 24.9%
1,803
14.7%
12.8%
25.0% to 29.9%
842
6.9%
11.5%
30.0% to 34.9%
1,361
11.1%
9.0%
35.0% or more
6,043
49.3%
40.7%
Not Computed
1,902
0.0%
0.0%
Martin County, FL Property Value
Property Type
Number
Percent
National Avg
Specified Owner-Occupied Units
48,827
75,022,600
Less then $50,000
3,004
6.2%
7.3%
$50,000 to $99,999
6,805
13.9%
7.3%
$100,000 to $149,000
4,439
9.1%
14.1%
$150,000 to $199,000
5,749
11.8%
14.5%
$200,000 to $299,999
7,669
15.7%
19.2%
$300,000 to $499,999
13,623
27.9%
18.2%
$500,000 to $999,999
5,411
11.1%
10.5%
$1,000,000 or more
2,127
4.4%
3.1%
Median (Dollars)
257,300
205,000
