
The number of households in the study area in 1990 was 19,848 and changed to 27,052 in 2000, representing a change of 36%. The household count in 2005 was 30,370 and the household projection for 2010 is 33,676, a change of 11%. The population in the study area in 1990 was 48,171 and in 2000 it was 65,979, roughly a 37% change. The population in 2005 was 73,842 and the projection for 2010 is 81,690 representing a change of 11%.
Percent Change |
||||||
1990 Census |
2000 Census |
2005 Estimate |
2010 Projection |
1990 - 2000 |
2005 - 2010 |
|
| Total Population | 48,171 | 65,979 | 73,842 | 81,690 | 37.0% | 10.6% |
| Total Households | 19,848 | 27,052 | 30,370 | 33,676 | 36.3% | 10.9% |

In 1990, the median age of the total population in the study area was 32.8, and in 2000, it was 35.9. The median age in 2005 is 36.6 and it is predicted to change in five years to 37.3 years.
In 2005, females represented 49.0% of the population with a median age of 36.8 and males represented 51.0% of the population with a median age of 36.3 years.
In 2005, the most prominent age group in this geography is 35 to 44 years. The age group least represented in this geography is 75 + years.
Percent Change |
||||||||||
| Age Groups | 1990 Census |
2000 Census |
2005 Estimate |
2010 Projection |
1990 2000 |
2005 2010 |
||||
| 0 to 4 | 3,347 |
7.0% |
4,561 |
6.9% |
5,294 |
7.2% |
5,827 |
7.1% |
36.2% |
10.1% |
| 5 to 14 | 6,149 |
12.8% |
9,375 |
14.2% |
10,130 |
13.7% |
10,930 |
13.4% |
52.5% |
7.9% |
| 15 to 19 | 3,099 |
6.4% |
4,014 |
6.1% |
4,483 |
6.1% |
4,968 |
6.1% |
29.5% |
10.8% |
| 20 to 24 | 3,476 |
7.2% |
3,780 |
5.7% |
4,510 |
6.1% |
5,074 |
6.2% |
8.7% |
12.5% |
| 25 to 34 | 10,260 |
21.3% |
10,118 |
15.3% |
10,637 |
14.4% |
11,188 |
13.7% |
-1.4% |
5.2% |
| 35 to 44 | 8,292 |
17.2% |
12,793 |
19.4% |
12,574 |
17.0% |
12,548 |
15.4% |
54.3% |
-0.2% |
| 45 to 54 | 6,528 |
13.6% |
10,067 |
15.3% |
11,868 |
16.1% |
12,928 |
15.8% |
54.2% |
8.9% |
| 55 to 64 | 3,961 |
8.2% |
6,127 |
9.3% |
8,244 |
11.2% |
10,548 |
12.9% |
54.7% |
28.0% |
| 65 to 74 | 2,042 |
4.2% |
3,205 |
4.9% |
3,679 |
5.0% |
4,797 |
5.9% |
57.0% |
30.4% |
| 75 + | 1,017 |
2.1% |
1,938 |
2.9% |
2,392 |
3.2% |
2,827 |
3.5% |
90.5% |
18.2% |


In 2005, the predominant race/ethnicity category in this study area is White. The race & ethnicity category least represented in this geography is American Indian, Ala.
| Percent Change | ||||||||||
| Race & Ethnicity | 1990 Census |
2000 Census |
2005 Estimate |
2010 Projection |
1990 - 2000 |
2005 - 2010 |
||||
| White | 44,368 |
92.1% |
56,863 |
86.2% |
64,521 |
87.4% |
72,275 |
88.5% |
28.2% |
12.0% |
| Black | 1,382 |
2.9% |
2,195 |
3.3% |
2,754 |
3.7% |
3,158 |
3.9% |
58.7% |
14.7% |
| American Indian or Alaska Native | 185 |
0.4% |
304 |
0.5% |
267 |
0.4% |
237 |
0.3% |
64.7% |
-11.5% |
| Asian | 1,079 |
2.2% |
2,448 |
3.7% |
2,907 |
3.9% |
3,390 |
4.1% |
126.9% |
16.6% |
| Other Race | 1,157 |
2.4% |
2,845 |
4.3% |
2,404 |
3.3% |
2,007 |
2.5% |
146.0% |
-16.5% |
| Two or More Races | 1,323 |
2.0% |
988 |
1.3% |
623 |
0.8% |
-37.0% |
|||
| Hispanic Ethnicity | 3,971 |
8.2% |
7,722 |
11.7% |
12,170 |
16.5% |
16,637 |
20.4% |
94.5% |
36.7% |
| Not Hispanic or Latino |
44,200 |
91.8% |
58,256 |
88.3% |
61,672 |
83.5% |
65,053 |
79.6% |
31.8% |
5.5% |

In 2005 the predominant household income category in this study area is $50K - $75K, and the income group that is least represented in this geography is $15K - $25K.
Percent Change |
||||||||||
HH Income Categories |
1990 Census |
2000 Census |
2005 Estimate |
2010 Projection |
1990 |
2005 |
||||
$0 - $15,000 |
2,377 |
12.0% |
1,996 |
7.4% |
2,147 |
7.1% |
2,251 |
6.7% |
-16.0% |
4.9% |
$15,000 - $24,999 |
2,672 |
13.5% |
2,060 |
7.6% |
2,035 |
6.7% |
1,911 |
5.7% |
-22.9% |
-6.1% |
$25,000 - $34,999 |
2,704 |
13.6% |
2,667 |
9.9% |
2,560 |
8.4% |
2,639 |
7.8% |
-1.4% |
3.1% |
$35,000 - $49,999 |
4,141 |
20.9% |
3,983 |
14.7% |
4,171 |
13.7% |
3,699 |
11.0% |
-3.8% |
-11.3% |
$50,000 - $74,999 |
4,419 |
22.3% |
5,728 |
21.2% |
5,897 |
19.4% |
6,215 |
18.5% |
159.5% |
5.4% |
$75,000 - $99,999 |
1,927 |
9.7% |
4,295 |
15.9% |
4,760 |
15.7% |
4,625 |
13.7% |
122.9% |
-2.8% |
$100,000 - $149,999 |
1,116 |
5.6% |
4,396 |
16.3% |
5,851 |
19.3% |
7,447 |
22.1% |
293.9% |
27.3% |
$150,000 + |
499 |
2.5% |
1,926 |
7.1% |
2,950 |
9.7% |
4,889 |
14.5% |
286.4% |
65.7% |
Average Hhld Income |
$52,018 |
|
$74,367 |
|
$76,242 |
|
$84,775 |
|
43.0% |
11.2% |
Median Hhld Income |
$42,367 |
|
$61,512 |
|
$67,481 |
|
$75,717 |
|
45.2% |
12.2% |
Per Capita Income |
$21,393 |
|
$30,491 |
|
$31,349 |
|
$34,925 |
|
42.5% |
11.4% |







POPULATION DEMOGRAPHICS
|
|
|
|
|
Percent Change |
|
|
1990 Census |
2000 Census |
2005 Estimate |
2010 Projection |
1990 |
2005 |
Total Population |
48,17 |
65,979 |
73,842 |
81,690 |
37.0% |
10.6% |
Population Density (Pop/Sq Mi) |
613.3 |
840.1 |
940.2 |
1,040.1 |
37.0% |
10.6% |
Total Households |
19,848 |
27,052 |
30,370 |
33,676 |
36.3% |
10.9% |
POPULATION BY GENDER
Male |
24,608 |
51.1% |
33,507 |
50.8% |
37,648 |
51.0% |
41,774 |
51.1% |
36.2% |
11.0% |
Female |
23,563 |
48.9% |
32,472 |
49.2% |
36,193 |
49.0% |
39,916 |
48.9% |
37.8% |
10.3% |
|
|
|
|
|
Percent Change |
|||||
|
1990 Census |
|
2000 Census |
|
2005 Estimate |
|
2010 Projection |
|
1990 |
2005 2010 |
White |
44,368 |
92.1% |
56,863 |
86.2% |
64,521 |
87.4% |
72,275 |
88.5% |
28.2% |
12.0% |
Black |
1,382 |
2.9% |
2,195 |
3.3% |
2,754 |
3.7% |
3,158 |
3.9% |
58.7% |
14.7% |
American Indian or Alaska Native |
185 |
0.4% |
304 |
0.5% |
267 |
0.4% |
237 |
0.3% |
64.7% |
-11.5% |
Asian |
1,079 |
2.2% |
2,448 |
3.7% |
2,907 |
3.9% |
3,390 |
4.1% |
126.9% |
16.6% |
Some Other Race |
1,157 |
2.4% |
2,845 |
4.3% |
2,404 |
3.3% |
2,007 |
2.5% |
146.0% |
-16.5% |
Two or More Races |
|
|
1,323 |
2.0% |
988 |
1.3% |
623 |
0.8% |
|
-37.0% |
Hispanic Ethnicity |
3,971 |
8.2% |
7,722 |
11.7% |
12,170 |
16.5% |
16,637 |
20.4% |
94.5% |
36.7% |
Not Hispanic or Latino |
44,200 |
91.8% |
58,256 |
88.3% |
61,672 |
83.5% |
65,053 |
79.6% |
31.8% |
5.5% |
POPULATION BY AGE
|
|
|
|
|
|
|
|
|
Percent Change |
|
|
1990 Census |
|
2000 Census |
|
2005 Estimate |
|
2010 Projection |
|
1990 |
2005 |
0 to 4 |
3,347 |
7.0% |
4,561 |
6.9% |
5,294 |
7.2% |
5,827 |
7.1% |
36.2% |
10.1% |
5 to 14 |
6,149 |
12.8% |
9,375 |
14.2% |
10,130 |
13.7% |
10,930 |
13.4% |
52.5% |
7.9% |
15 to 19 |
3,099 |
6.4% |
4,014 |
6.1% |
4,483 |
6.1% |
4,968 |
6.1% |
29.5% |
10.8% |
20 to 24 |
3,476 |
7.2% |
3,780 |
5.7% |
4,510 |
6.1% |
5,074 |
6.2% |
8.7% |
12.5% |
25 to 34 |
10,260 |
21.3% |
10,118 |
15.3% |
10,637 |
14.4% |
11,188 |
13.7% |
-1.4% |
5.2% |
35 to 44 |
8,292 |
17.2% |
12,793 |
19.4% |
12,574 |
17.0% |
12,548 |
15.4% |
54.3% |
-0.2% |
45 to 54 |
6,528 |
13.6% |
10,067 |
15.3% |
11,868 |
16.1% |
12,928 |
15.8% |
54.2% |
8.9% |
55 to 64 |
3,961 |
8.2% |
6,127 |
9.3% |
8,244 |
11.2% |
10,548 |
12.9% |
54.7% |
28.0% |
65 to 74 |
2,042 |
4.2% |
3,205 |
4.9% |
3,679 |
5.0% |
4,797 |
5.9% |
57.0% |
30.4% |
75 to 84 |
798 |
1.7% |
1,487 |
2.3% |
1,779 |
2.4% |
2,081 |
2.5% |
86.3% |
17.0% |
85+ |
219 |
0.5% |
450 |
0.7% |
613 |
0.8% |
746 |
0.9% |
106.0% |
21.7% |
| Median Age: | ||||||||||
| Total Population | 32.8 |
35.9 |
36.6 |
37.3 |
|
|
|
|
|
Percent Change |
|||||
|
1990 Census |
|
2000 Census |
|
2005 Estimate |
|
2010 Projection |
|
1990 to 2000 |
2005 to 2010 |
$0 - $15,000 |
2,377 |
12.0% |
1,996 |
7.4% |
2,147 |
7.1% |
2,251 |
6.7% |
-16.0% |
4.9% |
$15,000 - $24,999 |
2,672 |
13.5% |
2,060 |
7.6% |
2,035 |
6.7% |
1,911 |
5.7% |
-22.9% |
-6.1% |
$25,000 - $34,999 |
2,704 |
13.6% |
2,667 |
9.9% |
2,560 |
8.4% |
2,639 |
7.8% |
-1.4% |
3.1% |
$35,000 - $49,999 |
4,141 |
20.9% |
3,983 |
14.7% |
4,171 |
13.7% |
3,699 |
11.0% |
-3.8% |
-11.3% |
$50,000 - $74,999 |
4,419 |
22.3% |
5,728 |
21.2% |
5,897 |
19.4% |
6,215 |
18.5% |
159.5% |
5.4% |
$75,000 - $99,999 |
1,927 |
9.7% |
4,295 |
15.9% |
4,760 |
15.7% |
4,625 |
13.7% |
122.9% |
-2.8% |
$100,000 -$149,999 |
1,116 |
5.6% |
4,396 |
16.3% |
5,851 |
19.3% |
7,447 |
22.1% |
293.9% |
27.3% |
$150,000+ |
499 |
2.5% |
1,926 |
7.1% |
2,950 |
9.7% |
4,889 |
14.5% |
286.4% |
65.7% |
Average Hhld Income |
$52,018 |
|
$74,367 |
|
$76,242 |
|
$84,775 |
|
43.0% |
11.2% |
Median Hhld Income |
$42,367 |
|
$61,512 |
|
$67,481 |
|
$75,717 |
|
45.2% |
12.2% |
Per Capita Income |
$21,393 |
|
$30,491 |
|
$31,349 |
|
$34,925 |
|
42.5% |
11.4% |
HOUSING UNITS
Percent Change |
||||||||||
|
1990 Census |
|
2000 Census |
|
2005 Estimate |
|
2010 Projection |
|
1990 |
2005 |
Total Housing Units |
22,435 |
|
29,861 |
|
33,676 |
|
37,347 |
|
33.1% |
10.9% |
Owner Occupied |
10,980 |
48.9% |
17,079 |
57.2% |
18,529 |
55.0% |
19,873 |
53.2% |
55.5% |
7.3% |
Renter Occupied |
8,867 |
39.5% |
9,973 |
33.4% |
11,841 |
35.2% |
13,803 |
37.0% |
12.5% |
16.6% |
Vacant |
2,588 |
11.5% |
2,809 |
9.4% |
3,306 |
9.8% |
3,670 |
9.8% |
8.5% |
11.0% |
VEHICLES AVAILABLE
Percent Change |
||||||||||
|
1990 Census |
|
2000 Census |
|
2005 Estimate |
|
2010 Projection |
|
1990 |
2005 |
Average Vehicles Per Household |
1.80 |
|
1.60 |
|
1.90 |
|
2.20 |
|
-9.9% |
14.5% |
0 Vehicles Available |
610 |
2.7% |
989 |
3.7% |
1,106 |
3.6% |
1,095 |
3.3% |
62.2% |
-1.1% |
1 Vehicle Available |
7,078 |
31.8% |
9,091 |
33.6% |
11,453 |
37.7% |
13,606 |
40.4% |
28.4% |
18.8% |
2+ Vehicles Available |
14,555 |
65.4% |
16,972 |
62.7% |
17,810 |
58.6% |
18,976 |
56.3% |
16.6% |
6.5% |
MARITAL STATUS
Percent Change |
||||||||||
|
1990 Census |
|
2000 Census |
|
2005 Estimate |
|
2010 Projection |
|
1990 |
2005 |
Age 15+ Population |
38,675 |
|
52,043 |
|
58,387 |
|
64,879 |
|
34.6% |
11.1% |
Married, Spouse Present |
22,500 |
58.2% |
29,983 |
57.6% |
32,696 |
56.0% |
34,299 |
52.9% |
33.3% |
4.9% |
Married, Spouse Absent |
775 |
2.0% |
2,038 |
3.9% |
2,670 |
4.6% |
3,965 |
6.1% |
162.8% |
48.5% |
Divorced |
4,684 |
12.1% |
6,675 |
12.8% |
7,620 |
13.1% |
8,786 |
13.5% |
42.5% |
15.3% |
Widowed |
1,486 |
3.8% |
2,104 |
4.0% |
2,400 |
4.1% |
2,725 |
4.2% |
41.7% |
13.5% |
Never Married |
9,229 |
23.9% |
11,244 |
21.6% |
12,916 |
22.1% |
14,926 |
23.0% |
21.8% |
15.6% |


