countyscore

Best Schools Counties in Idaho

Graduation rates, per-pupil spending, and attainment Compare rankings across all 44 counties.

Average Schools Score
28/100
Top County
Clark County
Counties Ranked
44

Top 10

#1
Clark County
ID
89/100
#2
Blaine County
ID
66/100
#3
Teton County
ID
58/100
#4
Fremont County
ID
58/100
#5
Valley County
ID
55/100
#6
Caribou County
ID
54/100
#7
Latah County
ID
47/100
#8
Nez Perce County
ID
43/100
#9
Lewis County
ID
43/100
#10
Camas County
ID
39/100

All Idaho Counties Ranked

#CountySchools ScoreOverall Score
1Clark County, ID
88.9
54.1
2Blaine County, ID
65.8
59.1
3Teton County, ID
58.4
61.4
4Fremont County, ID
58.3
63.6
5Valley County, ID
55
54.3
6Caribou County, ID
53.6
65.4
7Latah County, ID
47.1
52.6
8Nez Perce County, ID
43.4
40.3
9Lewis County, ID
43.3
55.6
10Camas County, ID
38.5
56.5
11Butte County, ID
36.8
63.2
12Clearwater County, ID
35.6
58.8
13Custer County, ID
34.3
59.8
14Oneida County, ID
33.8
59.3
15Shoshone County, ID
33.5
47.6
16Madison County, ID
32
53.7
17Owyhee County, ID
31.2
49.3
18Bannock County, ID
28.9
42.2
19Power County, ID
27.6
48
20Lincoln County, ID
26.4
54
21Boise County, ID
26.3
57.3
22Bonner County, ID
25.6
50.6
23Jefferson County, ID
23.8
52.8
24Adams County, ID
21.8
54.8
25Benewah County, ID
21
46.5
26Boundary County, ID
19.9
56.6
27Lemhi County, ID
19.2
54.5
28Idaho County, ID
18.4
60
29Gem County, ID
18
54.9
30Bingham County, ID
16.6
48.6
31Franklin County, ID
15.9
59.6
32Washington County, ID
15.8
56.8
33Payette County, ID
14.7
49.3
34Kootenai County, ID
12.8
45.2
35Cassia County, ID
12.6
47.4
36Bonneville County, ID
11.1
41.4
37Twin Falls County, ID
10.3
39.5
38Bear Lake County, ID
8
63.3
39Gooding County, ID
7.8
47.5
40Ada County, ID
7.2
45.3
41Minidoka County, ID
5.8
45.2
42Jerome County, ID
4.5
40.4
43Canyon County, ID
3.9
36.8
44Elmore County, ID
0.9
42.5

Data Source

Schools data from SchoolsByCounty. See full details at SchoolsByCounty. Data updated February 2026.