Warren County, IA Demographic Data
Warren County, IA Summary
Warren County is located in Iowa
- Population: 46,606
- Area: 573.35 sq. miles
- Land Area: 569.83 sq. miles
- Water Area: 3.52 sq. miles
- Population Density: 81.28 people per sq. mile
- Elevation: 851.05 ft
- Time Zone: Central Standard Time (GMT -6)
- Daylight Savings: Yes
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Warren County, IA Gender Breakdown
Gender
Number
Percent
National Avg
Female
24,638
51%
50.8
Male
23,532
49%
49.2
Total Population
48,170
323,128,000
Warren County, IA Age Breakdown
Age Group
Number
Percent
National Avg
Under 5 Years
2,869
6.0%
6.1
5 to 9 Years
3,687
7.7%
6.3
10 to 14 Years
3,415
7.1%
6.4
15 to 19 Years
3,704
7.7%
6.7
20 to 24 Years
3,072
6.4%
6.9
25 to 34 Years
5,209
10.8%
13.7
35 to 44 Years
6,038
12.5%
12.6
45 to 54 Years
6,836
14.2%
13.2
55 to 59 Years
3,311
6.9%
6.7
60 to 64 Years
2,862
5.9%
6.1
65 to 74 Years
4,049
8.4%
8.9
75 to 84 Years
2,185
4.5%
4.4
85 Years and Over
933
1.9%
1.9
Age Statistics
Number
Percent
National Avg
18 Years and over
36,029
74.8%
77.2
Female
18,742
52.0%
51.3
Male
17,287
48.0%
48.7
21 Years and over
33,759
70.1%
73.1
62 Years and over
8,569
17.8%
18.8
65 Years and over
7,167
14.9%
15.2
Female
4,040
56.4%
55.8
Male
3,127
43.6%
44.2
Median Age (years)
38
0.0%
0.0
Warren County, IA Race Breakdown
Race
Number
Percent
National Avg
One Race
47,406
98.4%
96.8
White
46,619
96.8%
72.6
Black or African American
193
0.4%
12.7
American Indian and Alaska Native
113
0.2%
0.8
Asian
230
0.5%
5.4
Asian Indian
6
0.0%
1.2
Chinese
51
0.1%
1.3
Filipino
24
0.0%
0.9
Japanese
9
0.0%
0.2
Korean
91
0.2%
0.4
Vietnamese
20
0.0%
0.6
Other Asian
29
0.1%
0.8
Native Hawaiian and Other Pacific Islander
51
0.1%
0.2
Native Hawaiian
10
0.0%
0.1
Guamanian or Chamorro
0
0.0%
0.0
Samoan
0
0.0%
0.0
Other Pacific Islander
41
0.1%
0.1
Some Other Race
200
0.4%
5.1
Two or More Races
764
1.6%
3.2
Hispanic Statistics
Number
Percent
National Avg
Hispanic or Latino (of any race)
1,165
2.4%
17.8
Mexican
1,054
2.2%
11.2
Puerto Rican
12
0.0%
1.7
Cuban
18
0.0%
0.7
Other Hispanic or Latino
81
0.2%
4.2
Not Hispanic or Latino
47,005
97.6%
82.2
Warren County, IA Educational Attainment
Education Level
Number
Percent
National Avg
Less than 9th grade
384
1.2%
5.4
9th to 12th grade, no diploma
1,008
3.2%
7.2
High school graduate (includes equivalent)
10,085
32.1%
27.2
Some college, no degree
7,486
23.8%
20.6
Associate's Degree
3,395
10.8%
8.4
Bachelor's Degree
6,565
20.9%
19.3
Graduate or professional degree
2,500
8.0%
11.9
Education Summary
Number
Percent
National Avg
< High School Graduate
1,392
4.4%
12.6
High School Graduate or Higher
30,031
95.6%
87.4
Bachelor's Degree or Higher
9,065
28.9%
31.2
Warren County, IA Marital Status
Marital Status
Number
Percent
National Avg
Never Married
9,648
25.3%
33.7%
Now Married
21,539
56.4%
47.5
Divorced
4,490
11.8%
11.0%
Separated
286
0.7%
2.0
Widowed
2,236
5.9
5.8%
Warren County, IA Language Spoken at Home
Language
Number
Percent
National Avg
English Only
44,355
97.9%
78.4%
Languages other than english
946
2.1%
21.6%
Spanish
469
1.0%
13.3%
Other indo-european languages
325
0.7%
3.7%
Asian and Pacific islander languages
152
0.3%
3.5%
Other Languages
0
0.0%
1.1%
Warren County, IA Household Income
Household Income
Number
Percent
National Avg
Less than $10,000
728
4.0%
6.7
$10,000 to $14,999
591
3.2%
4.8
$15,000 to $24,999
1,333
7.3%
9.7
$25,000 to $34,999
1,558
8.5%
9.5
$35,000 to $49,999
2,287
12.5%
13.0
$50,000 to $74,999
3,643
20.0%
17.7
$75,000 to $99,999
2,946
16.2%
12.3
$100,000 to $149,000
3,445
18.9%
14.0
$150,000 to $199,999
1,066
5.8%
5.8
$200,000 or more
634
3.5%
6.4
Median household income
67,090
57,617
Per capita income
31,525
31,128
Warren County, IA Employment Breakdown
Industry
Number
Percent
National Avg
Agriculture, forestry, fishing, hunting and mining
436
1.7%
1.7
Arts, entertainment, recreation, accommodation and food services
1,324
5.3%
9.8
Construction
2,062
8.2%
6.4
Educational services, health care and social assistance
5,902
23.5%
23.0
Finance, insurance, real estate, rental, and leasing
3,796
15.1%
6.6
Information
511
2.0%
2.1
Manufacturing
1,485
5.9%
10.1
Other services except public administration
999
4.0%
4.9
Professional, scientific, management, administrative and waste management services
2,117
8.4%
11.4
Public administration
1,141
4.5%
4.6
Retail trade
3,273
13.0%
11.5
Transportation, warehousing and utilities
1,293
5.2%
5.2
Wholesale trade
749
3.0%
2.7
Occupation
Number
Percent
National Avg
Construction, extraction, maintenance, and repair occupations
2,408
9.6%
8.8%
Management, professional, and related occupations
9,742
38.8%
37.6%
Production, transportation, and material moving occupations
2,687
10.7%
12.2%
Sales and office occupations
6,539
26.1%
23.3%
Service occupations
3,712
14.8%
18.1%
Warren County, IA Commute Statistics
Commute Type
Number
Percent
National Avg
Workers 16 Years and over
24,730
Car, truck, or van - drove alone
20,792
84.1%
76.3
Car, truck, or van - carpooled
1,824
7.4%
9.0
Public transportation (excluding taxicab)
61
0.2%
5.1
Walked
727
2.9%
2.7
Other means
83
0.3%
1.8
Worked at home
1,243
5.0%
5.0
Mean travel time to work (Minutes)
24.0
26.6
Warren County, IA Vehicles per Household
Vehicles per Household
Number
Percent
National Avg
None
587
3.2%
8.7
1 vehicles
4,756
26.1%
33.2
2 vehicles
7,316
40.1%
37.1
3 or more
5,572
30.6%
21.0
Warren County, IA Housing Occupancy
Housing Occupancy
Number
Percent
National Avg
Total Housing Units
Occupied Housing Units
18,231
95.4%
87.6
Owner Occupied
13,995
76.8%
63.1
Renter Occupied
4,236
23.2%
36.9
Vacant Housing Units
872
4.6%
12.4
Homeowner Vacancy Rate
1
0.0%
0.0
Rental Vacancy Rate
3
0.0%
0.0
Average household size of owner-occupied unit
2.6
0.0%
2.7
Average household size of renter-occupied unit
2.3
0.0%
2.5
Warren County, IA Rooms per Residence
Rooms per Residence
Number
Percent
National Avg
Total Housing Units
19,103
1 room
109
0.6%
2.4
2 rooms
264
1.4%
2.7
3 rooms
1,053
5.5%
9.1
4 rooms
2,653
13.9%
16.5
5 rooms
3,554
18.6%
19.8
6 rooms
3,485
18.2%
17.8
7 rooms
2,890
15.1%
12.0
8 rooms
2,078
10.9%
8.6
9 rooms or more
3,017
15.8%
11.1
Median Rooms
6
0.0
Warren County, IA Structure Type Statistics
Structure Type
Number
Percent
National Avg
Total Housing Units
19,103
1-unit, detached
14,661
76.7%
61.5
1-unit, attached
1,055
5.5%
5.9
2-units
115
0.6%
3.6
3 or 4 units
437
2.3%
4.4
5 to 9 units
454
2.4%
4.8
10 to 19 units
708
3.7%
4.4
20 or more units
881
4.6%
9.0
Mobile home
792
4.1%
6.2
Boat, RV, van, etc.
0
0.0%
0.1
Warren County, IA Housing Age Statistics
Housing Age
Number
Percent
National Avg
1939 or earlier
2,460
12.9%
12.8%
1940 to 1949
390
2.0%
5.0%
1950 to 1959
1,553
8.1%
10.4%
1960 to 1969
2,095
11.0%
10.7%
1970 to 1979
4,034
21.1%
15.3%
1980 to 1989
1,361
7.1%
13.5%
1990 to 1999
2,624
13.7%
13.9%
2000 to 2009
3,740
19.6%
14.2%
2010 to 2013
730
3.8%
2.8%
2014 or later
116
0.6%
1.4%
Warren County, IA Household Heating
Heating Fuel Type
Number
Percent
National Avg
Utility Gas
9,564
52.5%
48.1
Bottled, tank, or LP gas
3,739
20.5%
4.7
Electricity
4,326
23.7%
38.7
Fuel oil, kerosene, etc.
66
0.4%
4.8
Coal or coke
0
0.0%
0.1
Wood
271
1.5%
1.9
Solar energy
0
0.0%
0.1
Other fuel
177
1.0%
0.5
No fuel used
88
0.5%
1.1
Warren County, IA Mortgage Statistics
Mortgage Payments
Number
Percent
National Avg
Housing units with a mortgage
9,788
47295100.0
Less than $500
141
1.4%
1.6%
$3,000 or more
307
3.1%
10.3%
$2,500 to $2,999
445
4.5%
7.0%
$2,000 to $2,499
910
9.3%
11.8%
$500 to $999
2,009
20.5%
20.4%
$1,500 to $1,999
2,211
22.6%
20.1%
$1,000 to $1,499
3,765
38.5%
28.8%
Mortgage Payment as % of Income
Number
Percent
National Avg
Less than 20.0%
5,419
55.4%
45.4%
20.0% to 24.9%
1,596
16.3%
15.7%
25.0% to 29.9%
942
9.6%
10.6%
30.0% to 34.9%
604
6.2%
7.0%
35.0% or more
1,216
12.4%
21.3%
Not Computed
11
0.0%
0.0%
Warren County, IA Rent Statistics
Rent Payment Amount
Number
Percent
National Avg
Occupied Units Paying Rent
4,058
41,631,300
$2,000 to $2,499
16
0.4%
4.4%
$2,500 to $2,999
22
0.5%
1.9%
$3,000 or more
104
2.6%
1.8%
$1,500 to $1,999
123
3.0%
11.9%
Less than $500
649
16.0%
10.7%
$1,000 to $1,499
915
22.5%
28.3%
$500 to $999
2,229
54.9%
41.0%
No Cash Rent
178
0.0%
2,206,240
Median (Dollars)
770
0.0%
981
Rent Payment as % of Income
Number
Percent
National Avg
Less than 15.0%
574
14.3%
13.1%
15.0% to 19.9%
574
14.3%
12.9%
20.0% to 24.9%
524
13.1%
12.8%
25.0% to 29.9%
615
15.4%
11.5%
30.0% to 34.9%
372
9.3%
9.0%
35.0% or more
1,347
33.6%
40.7%
Not Computed
230
0.0%
0.0%
Warren County, IA Property Value
Property Type
Number
Percent
National Avg
Specified Owner-Occupied Units
13,995
75,022,600
Less then $50,000
768
5.5%
7.3%
$50,000 to $99,999
1,434
10.2%
7.3%
$100,000 to $149,000
3,600
25.7%
14.1%
$150,000 to $199,000
3,008
21.5%
14.5%
$200,000 to $299,999
2,946
21.1%
19.2%
$300,000 to $499,999
1,860
13.3%
18.2%
$500,000 to $999,999
325
2.3%
10.5%
$1,000,000 or more
54
0.4%
3.1%
Median (Dollars)
165,200
205,000