Martensdale, IA Demographic Data
Martensdale, IA Summary
Martensdale is located in Warren County in Iowa
- Population: 493
- Area: 0.40 sq. miles
- Land Area: 0.40 sq. miles
- Water Area: NA
- Population Density: 1,248.10 people per sq. mile
- Elevation: 859.25 ft
- Time Zone: Central Standard Time (GMT -6)
- Daylight Savings: Yes
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Martensdale, IA Gender Breakdown
Gender
Number
Percent
National Avg
Female
218
48%
50.8
Male
234
52%
49.2
Total Population
452
323,128,000
Martensdale, IA Age Breakdown
Age Group
Number
Percent
National Avg
Under 5 Years
29
6.4%
6.1
5 to 9 Years
38
8.4%
6.3
10 to 14 Years
48
10.6%
6.4
15 to 19 Years
39
8.6%
6.7
20 to 24 Years
20
4.4%
6.9
25 to 34 Years
80
17.7%
13.7
35 to 44 Years
45
10.0%
12.6
45 to 54 Years
67
14.8%
13.2
55 to 59 Years
27
6.0%
6.7
60 to 64 Years
20
4.4%
6.1
65 to 74 Years
17
3.8%
8.9
75 to 84 Years
18
4.0%
4.4
85 Years and Over
4
0.9%
1.9
Age Statistics
Number
Percent
National Avg
18 Years and over
314
69.5%
77.2
Female
161
51.3%
51.3
Male
153
48.7%
48.7
21 Years and over
291
64.4%
73.1
62 Years and over
54
11.9%
18.8
65 Years and over
39
8.6%
15.2
Female
22
56.4%
55.8
Male
17
43.6%
44.2
Median Age (years)
33
0.0%
0.0
Martensdale, IA Race Breakdown
Race
Number
Percent
National Avg
One Race
449
99.3%
96.8
White
448
99.1%
72.6
Black or African American
0
0.0%
12.7
American Indian and Alaska Native
0
0.0%
0.8
Asian
0
0.0%
5.4
Asian Indian
0
0.0%
1.2
Chinese
0
0.0%
1.3
Filipino
0
0.0%
0.9
Japanese
0
0.0%
0.2
Korean
0
0.0%
0.4
Vietnamese
0
0.0%
0.6
Other Asian
0
0.0%
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
1
0.2%
5.1
Two or More Races
3
0.7%
3.2
Hispanic Statistics
Number
Percent
National Avg
Hispanic or Latino (of any race)
22
4.9%
17.8
Mexican
14
3.1%
11.2
Puerto Rican
8
1.8%
1.7
Cuban
0
0.0%
0.7
Other Hispanic or Latino
0
0.0%
4.2
Not Hispanic or Latino
430
95.1%
82.2
Martensdale, IA Educational Attainment
Education Level
Number
Percent
National Avg
Less than 9th grade
4
1.4%
5.4
9th to 12th grade, no diploma
15
5.4%
7.2
High school graduate (includes equivalent)
102
36.7%
27.2
Some college, no degree
99
35.6%
20.6
Associate's Degree
31
11.2%
8.4
Bachelor's Degree
23
8.3%
19.3
Graduate or professional degree
4
1.4%
11.9
Education Summary
Number
Percent
National Avg
< High School Graduate
19
6.8%
12.6
High School Graduate or Higher
259
93.2%
87.4
Bachelor's Degree or Higher
27
9.7%
31.2
Martensdale, IA Marital Status
Marital Status
Number
Percent
National Avg
Never Married
83
24.6%
33.7%
Now Married
128
38.0%
47.5
Divorced
88
26.1%
11.0%
Separated
7
2.1%
2.0
Widowed
31
9.2
5.8%
Martensdale, IA Language Spoken at Home
Language
Number
Percent
National Avg
English Only
418
98.8%
78.4%
Languages other than english
5
1.2%
21.6%
Spanish
4
0.9%
13.3%
Other indo-european languages
1
0.2%
3.7%
Asian and Pacific islander languages
0
0.0%
3.5%
Other Languages
0
0.0%
1.1%
Martensdale, IA Household Income
Household Income
Number
Percent
National Avg
Less than $10,000
11
6.4%
6.7
$10,000 to $14,999
2
1.2%
4.8
$15,000 to $24,999
20
11.6%
9.7
$25,000 to $34,999
29
16.9%
9.5
$35,000 to $49,999
19
11.0%
13.0
$50,000 to $74,999
46
26.7%
17.7
$75,000 to $99,999
24
14.0%
12.3
$100,000 to $149,000
15
8.7%
14.0
$150,000 to $199,999
6
3.5%
5.8
$200,000 or more
0
0.0%
6.4
Median household income
53,611
57,617
Per capita income
22,133
31,128
Martensdale, IA Employment Breakdown
Industry
Number
Percent
National Avg
Agriculture, forestry, fishing, hunting and mining
2
0.9%
1.7
Arts, entertainment, recreation, accommodation and food services
15
6.4%
9.8
Construction
19
8.2%
6.4
Educational services, health care and social assistance
30
12.9%
23.0
Finance, insurance, real estate, rental, and leasing
54
23.2%
6.6
Information
2
0.9%
2.1
Manufacturing
32
13.7%
10.1
Other services except public administration
11
4.7%
4.9
Professional, scientific, management, administrative and waste management services
23
9.9%
11.4
Public administration
2
0.9%
4.6
Retail trade
38
16.3%
11.5
Transportation, warehousing and utilities
4
1.7%
5.2
Wholesale trade
1
0.4%
2.7
Occupation
Number
Percent
National Avg
Construction, extraction, maintenance, and repair occupations
34
14.6%
8.8%
Management, professional, and related occupations
59
25.3%
37.6%
Production, transportation, and material moving occupations
36
15.5%
12.2%
Sales and office occupations
59
25.3%
23.3%
Service occupations
45
19.3%
18.1%
Martensdale, IA Commute Statistics
Commute Type
Number
Percent
National Avg
Workers 16 Years and over
226
Car, truck, or van - drove alone
184
81.4%
76.3
Car, truck, or van - carpooled
24
10.6%
9.0
Public transportation (excluding taxicab)
0
0.0%
5.1
Walked
8
3.5%
2.7
Other means
2
0.9%
1.8
Worked at home
8
3.5%
5.0
Mean travel time to work (Minutes)
25.5
26.6
Martensdale, IA Vehicles per Household
Vehicles per Household
Number
Percent
National Avg
None
3
1.7%
8.7
1 vehicles
74
43.0%
33.2
2 vehicles
66
38.4%
37.1
3 or more
29
16.9%
21.0
Martensdale, IA Housing Occupancy
Housing Occupancy
Number
Percent
National Avg
Total Housing Units
Occupied Housing Units
172
93.0%
87.6
Owner Occupied
122
70.9%
63.1
Renter Occupied
50
29.1%
36.9
Vacant Housing Units
13
7.0%
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
2.7
0.0%
2.7
Average household size of renter-occupied unit
2.4
0.0%
2.5
Martensdale, IA Rooms per Residence
Rooms per Residence
Number
Percent
National Avg
Total Housing Units
185
1 room
4
2.2%
2.4
2 rooms
0
0.0%
2.7
3 rooms
13
7.0%
9.1
4 rooms
27
14.6%
16.5
5 rooms
54
29.2%
19.8
6 rooms
45
24.3%
17.8
7 rooms
23
12.4%
12.0
8 rooms
8
4.3%
8.6
9 rooms or more
11
5.9%
11.1
Median Rooms
5
0.0
Martensdale, IA Structure Type Statistics
Structure Type
Number
Percent
National Avg
Total Housing Units
185
1-unit, detached
152
82.2%
61.5
1-unit, attached
0
0.0%
5.9
2-units
0
0.0%
3.6
3 or 4 units
14
7.6%
4.4
5 to 9 units
19
10.3%
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
Martensdale, IA Housing Age Statistics
Housing Age
Number
Percent
National Avg
1939 or earlier
25
13.5%
12.8%
1940 to 1949
10
5.4%
5.0%
1950 to 1959
24
13.0%
10.4%
1960 to 1969
32
17.3%
10.7%
1970 to 1979
49
26.5%
15.3%
1980 to 1989
24
13.0%
13.5%
1990 to 1999
17
9.2%
13.9%
2000 to 2009
4
2.2%
14.2%
2010 to 2013
0
0.0%
2.8%
2014 or later
0
0.0%
1.4%
Martensdale, IA Household Heating
Heating Fuel Type
Number
Percent
National Avg
Utility Gas
112
65.1%
48.1
Bottled, tank, or LP gas
18
10.5%
4.7
Electricity
31
18.0%
38.7
Fuel oil, kerosene, etc.
0
0.0%
4.8
Coal or coke
0
0.0%
0.1
Wood
2
1.2%
1.9
Solar energy
0
0.0%
0.1
Other fuel
9
5.2%
0.5
No fuel used
0
0.0%
1.1
Martensdale, IA Mortgage Statistics
Mortgage Payments
Number
Percent
National Avg
Housing units with a mortgage
92
47295100.0
Less than $500
0
0.0%
1.6%
$2,500 to $2,999
0
0.0%
7.0%
$3,000 or more
0
0.0%
10.3%
$2,000 to $2,499
1
1.1%
11.8%
$1,500 to $1,999
6
6.5%
20.1%
$500 to $999
38
41.3%
20.4%
$1,000 to $1,499
47
51.1%
28.8%
Mortgage Payment as % of Income
Number
Percent
National Avg
Less than 20.0%
42
45.7%
45.4%
20.0% to 24.9%
18
19.6%
15.7%
25.0% to 29.9%
18
19.6%
10.6%
30.0% to 34.9%
1
1.1%
7.0%
35.0% or more
13
14.1%
21.3%
Not Computed
0
0.0%
0.0%
Martensdale, IA Rent Statistics
Rent Payment Amount
Number
Percent
National Avg
Occupied Units Paying Rent
48
41,631,300
$2,500 to $2,999
0
0.0%
1.9%
$2,000 to $2,499
0
0.0%
4.4%
$3,000 or more
0
0.0%
1.8%
$1,500 to $1,999
0
0.0%
11.9%
$1,000 to $1,499
2
4.2%
28.3%
Less than $500
4
8.3%
10.7%
$500 to $999
42
87.5%
41.0%
No Cash Rent
2
0.0%
2,206,240
Median (Dollars)
607
0.0%
981
Rent Payment as % of Income
Number
Percent
National Avg
Less than 15.0%
21
43.8%
13.1%
15.0% to 19.9%
2
4.2%
12.9%
20.0% to 24.9%
7
14.6%
12.8%
25.0% to 29.9%
6
12.5%
11.5%
30.0% to 34.9%
4
8.3%
9.0%
35.0% or more
8
16.7%
40.7%
Not Computed
2
0.0%
0.0%
Martensdale, IA Property Value
Property Type
Number
Percent
National Avg
Specified Owner-Occupied Units
122
75,022,600
Less then $50,000
2
1.6%
7.3%
$50,000 to $99,999
57
46.7%
7.3%
$100,000 to $149,000
46
37.7%
14.1%
$150,000 to $199,000
17
13.9%
14.5%
$200,000 to $299,999
0
0.0%
19.2%
$300,000 to $499,999
0
0.0%
18.2%
$500,000 to $999,999
0
0.0%
10.5%
$1,000,000 or more
0
0.0%
3.1%
Median (Dollars)
101,900
205,000