Grant County Population
Updated March 2010
Population
|
|
|
Estimates/Projections
|
| Year |
1990
|
2000
|
2010
|
2011
|
2015
|
2020
|
2025
|
| Total Population |
54,746 |
74,698 |
87,466 |
88,309 |
90,863 |
95,715 |
98,395 |
Population by Age Group
|
1990
|
2000
|
2010
|
2011
|
2012
|
2020
|
2025
|
| 19 and Under |
18,781
|
23,999
|
28,615
|
28,730
|
29,220
|
32,005
|
32,439
|
| 20 - 34 |
11,224
|
16,971
|
19,143
|
19,450
|
19,923
|
18,872
|
19,019
|
| 35 - 54 |
12,958
|
19,313
|
21,003
|
21,031
|
21,148
|
22,807
|
23,666
|
| 55 - 74 |
9,177
|
10,532
|
13,954
|
14,328
|
15,813
|
16,739
|
17,162
|
| 75 - Older |
2,606
|
3,883
|
4,748
|
4,769
|
4,758
|
5,292
|
6,109
|
Percent Distribution by Age Group
|
1990
|
2000
|
2010
|
2011
|
2012
|
2020
|
2025
|
| 19 and Under |
34.31%
|
32.13%
|
32.72%
|
32.53%
|
32.16%
|
33.44%
|
32.97%
|
| 20 - 34 |
20.50%
|
22.72%
|
21.89%
|
22.03%
|
21.93%
|
19.72%
|
19.33%
|
| 35 - 54 |
23.67%
|
25.85%
|
24.01%
|
23.82%
|
23.27%
|
23.83%
|
24.05%
|
| 55 - 74 |
16.76%
|
14.10%
|
25.95%
|
16.23%
|
17.40%
|
17.49%
|
17.44%
|
| 74 - Older |
4.76%
|
5.20%
|
5.43%
|
5.40%
|
5.24%
|
5.53%
|
6.21%
|
Households
|
1990
|
2000
|
2009
|
2010
|
| Number of Households/Housing Units |
19,852
|
29,071
|
|
35,332
|
| Median Household Income |
$22,372
|
$35,276
|
$35,902
|
|
Household Income Distribution
|
1990
|
2000
|
2006-2008
|
2006-2008 %
|
| Under - $35,000 |
14,269
|
12,478
|
12,552
|
44.66%
|
| $35,001 - $50,000 |
3,011
|
4,974
|
4,020
|
14.30%
|
| $50,001 - $75,000 |
1,836
|
4,454
|
6,048
|
21.52%
|
| $75,000 - Above |
736
|
3,301
|
5,486
|
19.52%
|
Migration
| Last Seven Years Available |
2002
|
2003
|
2004
|
2005
|
2006
|
2007
|
2008
|
| Net Migration |
-286
|
-101
|
340
|
-68
|
614
|
956
|
1,165
|
Source: 1990, 2000 Census, Economic Modeling Specialists Inc., Washington Office of Financial Management, and 2006-2008 American Community Survey
|
Demographics 
