Showing Missouri county sites. All U.S. county sites
C 78
Average overall score of 90 fully scanned Missouri county sites
6th
of 48 states, ranked by average overall score
90 of 96
Sites fully scanned. We couldn't fully scan 6, so they're listed without grades
C 76
U.S. county average overall score, 2435 fully scanned sites
Missouri's state site, mo.gov, ranks 18th of 51 state sites with a C. State rankings.
How Missouri county overall scores are distributed
Smoothed distribution of the 90 fully scanned Missouri county sites, score 0 to 100. Height shows how many sites score near each value.
Distribution of 90 scores. The data table lists counts by score range.
- Missouri average
- U.S. county average
View the data table
| Score range | Sites |
|---|---|
| 0 to 9 | 0 |
| 10 to 19 | 0 |
| 20 to 29 | 0 |
| 30 to 39 | 0 |
| 40 to 49 | 0 |
| 50 to 59 | 1 |
| 60 to 69 | 15 |
| 70 to 79 | 33 |
| 80 to 89 | 33 |
| 90 to 100 | 8 |
Missouri counties by overall grade
Each county with a site on our list is colored by that site's grade. Select a county to open its report. The table lists every site.
- A (90 to 100)
- B to C (70 to 89)
- D to F (below 70)
- Not fully scanned
- No site on our list
Missouri counties by overall grade, compared with all U.S. counties
Share of fully scanned sites in each grade band. Missouri: 90 sites. U.S.: 2435 sites.
- A (90 to 100)
- B to C (70 to 89)
- D to F (below 70)
View the data table
| Group | A (90 to 100) | B to C (70 to 89) | D to F (below 70) |
|---|---|---|---|
| Missouri | 9% (8) | 73% (66) | 18% (16) |
| All U.S. counties | 4% (98) | 82% (2,007) | 14% (330) |
Missouri county average score by indicator, compared with all U.S. counties
Average of the 90 fully scanned Missouri county sites, score 0 to 100. U.S. average covers 2435 fully scanned county sites.
- Missouri
- U.S. counties
View the data table
| Indicator | Missouri average | U.S. counties average |
|---|---|---|
| Accessibility | 88 | 88 |
| Botability | 79 | 76 |
| Security | 86 | 88 |
| Usability | 57 | 49 |
Top 3 Missouri county sites by overall score
#1 in Missouri · U.S. rank 1
Randolph County, MO
A 97 overall
- Accessibility A
- Botability A
- Security B
- Usability A
#2 in Missouri · U.S. rank 5
Boone County, MO
A 93 overall
- Accessibility A
- Botability A
- Security A
- Usability C
#2 in Missouri · U.S. rank 5
Texas County, MO
A 93 overall
- Accessibility A
- Botability A
- Security A
- Usability B
Most common failures by indicator
The check Missouri county sites fail most often in each indicator. Each indicator page lists the top five.
- 50% (45 of 90 sites) fail this accessibility check: Heading elements appear in a sequentially-descending order. Page headings follow a logical order without skipping levels. More accessibility failures in Missouri.
- 100% (90 of 90 sites) fail this botability check: GovernmentOrganization Schema.org type. Homepage is marked up as an official government organization. More botability failures in Missouri.
- 59% (53 of 90 sites) fail this security check: Sponsored top-level domain (sTLD). The site uses a government-issued domain (.gov, .edu, or .mil). More security failures in Missouri.
- 97% (87 of 90 sites) fail this usability check: Open Graph image alt. The social media preview image has alt text for screen readers. More usability failures in Missouri.
All Missouri county sites by overall score
| Rank | Site | Indicator grades | Grade |
|---|---|---|---|
| 1 |
randolphcounty-mo.com
Randolph County, MO U.S. rank 1 |
|
A |
| 2 |
boonemo.gov
Boone County, MO U.S. rank 5 |
|
A |
| 2 |
texascountymissouri.gov
Texas County, MO U.S. rank 5 |
|
A |
| 3 |
stlouis-mo.gov
City of St. Louis, MO U.S. rank 7 |
|
A |
| 3 |
clarkcountymo.org
Clark County, MO U.S. rank 7 |
|
A |
| 3 |
lawrencecountymo.org
Lawrence County, MO U.S. rank 7 |
|
A |
| 3 |
salinecountymo.gov
Saline County, MO U.S. rank 7 |
|
A |
| 4 |
christiancountymo.gov
Christian County, MO U.S. rank 8 |
|
A |
| 5 |
countyofbarton.gov
Barton County, MO U.S. rank 9 |
|
B |
| 5 |
maconcountymo.com
Macon County, MO U.S. rank 9 |
|
B |
| 6 |
adaircountymissouri.com
Adair County, MO U.S. rank 10 |
|
B |
| 6 |
lacledecountymissouri.org
Laclede County, MO U.S. rank 10 |
|
B |
| 6 |
marioncounty-mo.gov
Marion County, MO U.S. rank 10 |
|
B |
| 6 |
mcdonaldcountymo.gov
McDonald County, MO U.S. rank 10 |
|
B |
| 6 |
pikecountymo.net
Pike County, MO U.S. rank 10 |
|
B |
| 6 |
wrightcountymo.gov
Wright County, MO U.S. rank 10 |
|
B |
| 7 |
clintoncomo.org
Clinton County, MO U.S. rank 11 |
|
B |
| 7 |
dadecountymo.gov
Dade County, MO U.S. rank 11 |
|
B |
| 7 |
madisoncountymo.us
Madison County, MO U.S. rank 11 |
|
B |
| 8 |
linncomo.com
Linn County, MO U.S. rank 12 |
|
B |
| 8 |
washingtoncountymo.us
Washington County, MO U.S. rank 12 |
|
B |
| 9 |
coopercountymo.gov
Cooper County, MO U.S. rank 13 |
|
B |
| 9 |
crawfordcountymo.net
Crawford County, MO U.S. rank 13 |
|
B |
| 9 |
jacksongov.org
Jackson County, MO U.S. rank 13 |
|
B |
| 10 |
jaspercountymo.gov
Jasper County, MO U.S. rank 14 |
|
B |
| 10 |
livingstoncountymo.gov
Livingston County, MO U.S. rank 14 |
|
B |
| 10 |
pulaskicountymo.org
Pulaski County, MO U.S. rank 14 |
|
B |
| 10 |
scotlandcountymo.org
Scotland County, MO U.S. rank 14 |
|
B |
| 10 |
stegencounty.gov
Ste. Genevieve County, MO U.S. rank 14 |
|
B |
| 10 |
warrencountymo.org
Warren County, MO U.S. rank 14 |
|
B |
| 11 |
henrycomo.com
Henry County, MO U.S. rank 15 |
|
B |
| 11 |
monroecountymo.gov
Monroe County, MO U.S. rank 15 |
|
B |
| 11 |
newtoncountymo.com
Newton County, MO U.S. rank 15 |
|
B |
| 12 |
audraincounty.org
Audrain County, MO U.S. rank 16 |
|
B |
| 12 |
franklinmo.org
Franklin County, MO U.S. rank 16 |
|
B |
| 12 |
morgancountymo.gov
Morgan County, MO U.S. rank 16 |
|
B |
| 12 |
pettiscomo.gov
Pettis County, MO U.S. rank 16 |
|
B |
| 13 |
daviesscountymo.gov
Daviess County, MO U.S. rank 17 |
|
B |
| 13 |
lincolncomo.gov
Lincoln County, MO U.S. rank 17 |
|
B |
| 13 |
sfcgov.org
Saint Francois County, MO U.S. rank 17 |
|
B |
| 13 |
shannoncounty.gov
Shannon County, MO U.S. rank 17 |
|
B |
| 14 |
ironcountymo.gov
Iron County, MO U.S. rank 19 |
|
C |
| 14 |
knoxcountymo.org
Knox County, MO U.S. rank 19 |
|
C |
| 14 |
shelbycountymo.com
Shelby County, MO U.S. rank 19 |
|
C |
| 15 |
dekalbcountymo.com
DeKalb County, MO U.S. rank 20 |
|
C |
| 15 |
dunklincounty.gov
Dunklin County, MO U.S. rank 20 |
|
C |
| 15 |
greenecountymo.gov
Greene County, MO U.S. rank 20 |
|
C |
| 15 |
stclaircomo.com
St. Clair County, MO U.S. rank 20 |
|
C |
| 16 |
lewiscountymo.org
Lewis County, MO U.S. rank 21 |
|
C |
| 16 |
webstercountymo.gov
Webster County, MO U.S. rank 21 |
|
C |
| 17 |
co.platte.mo.us
Platte County, MO U.S. rank 22 |
|
C |
| 17 |
rallscountymo.gov
Ralls County, MO U.S. rank 22 |
|
C |
| 17 |
sccmo.org
Saint Charles County, MO U.S. rank 22 |
|
C |
| 18 |
carrollcountymo.gov
Carroll County, MO U.S. rank 23 |
|
C |
| 18 |
holtcountymo.gov
Holt County, MO U.S. rank 23 |
|
C |
| 18 |
misscomo.net
Mississippi County, MO U.S. rank 23 |
|
C |
| 18 |
nodawaycountymo.us
Nodaway County, MO U.S. rank 23 |
|
C |
| 18 |
polkcountymo.gov
Polk County, MO U.S. rank 23 |
|
C |
| 18 |
taneycounty.org
Taney County, MO U.S. rank 23 |
|
C |
| 19 |
grundycountymo.com
Grundy County, MO U.S. rank 24 |
|
C |
| 19 |
jocomo.gov
Johnson County, MO U.S. rank 24 |
|
C |
| 19 |
vernoncountymo.org
Vernon County, MO U.S. rank 24 |
|
C |
| 20 |
batescounty.net
Bates County, MO U.S. rank 25 |
|
C |
| 20 |
butlercountymo.com
Butler County, MO U.S. rank 25 |
|
C |
| 20 |
callawaycounty.org
Callaway County, MO U.S. rank 25 |
|
C |
| 20 |
charitonco.com
Chariton County, MO U.S. rank 25 |
|
C |
| 20 |
colecounty.org
Cole County, MO U.S. rank 25 |
|
C |
| 20 |
howellcountymo.gov
Howell County, MO U.S. rank 25 |
|
C |
| 21 |
barrycountycollector.com
Barry County, MO U.S. rank 26 |
|
C |
| 21 |
millercountymo.gov
Miller County, MO U.S. rank 26 |
|
C |
| 21 |
perrycountymo.us
Perry County, MO U.S. rank 26 |
|
C |
| 21 |
scottcountymo.com
Scott County, MO U.S. rank 26 |
|
C |
| 22 |
claycountymo.gov
Clay County, MO U.S. rank 27 |
|
C |
| 23 |
jeffcomo.gov
Jefferson County, MO U.S. rank 28 |
|
C |
| 24 |
camdencountymo.gov
Camden County, MO U.S. rank 29 |
|
D |
| 24 |
cartercountymosheriff.org
Carter County, MO U.S. rank 29 |
|
D |
| 24 |
casscounty.com
Cass County, MO U.S. rank 29 |
|
D |
| 24 |
cedarcountymo.gov
Cedar County, MO U.S. rank 29 |
|
D |
| 25 |
andrewcounty.org
Andrew County, MO U.S. rank 30 |
|
D |
| 26 |
lafayettecountymo.gov
Lafayette County, MO U.S. rank 31 |
|
D |
| 26 |
mariescountymo.gov
Maries County, MO U.S. rank 31 |
|
D |
| 26 |
new-madrid.mo.us
New Madrid County, MO U.S. rank 31 |
|
D |
| 26 |
osagecountygov.com
Osage County, MO U.S. rank 31 |
|
D |
| 26 |
ripleycountymissouri.org
Ripley County, MO U.S. rank 31 |
|
D |
| 27 |
bentoncomo.com
Benton County, MO U.S. rank 34 |
|
D |
| 28 |
raycountymo.com
Ray County, MO U.S. rank 35 |
|
D |
| 29 |
stoneco-mo.us
Stone County, MO U.S. rank 36 |
|
D |
| 30 |
gentrycounty.net
Gentry County, MO U.S. rank 38 |
|
D |
| 30 |
ozarkcounty.net
Ozark County, MO U.S. rank 38 |
|
D |
| 31 |
pemiscotcounty.org
Pemiscot County, MO U.S. rank 40 |
|
F |
|
co.buchanan.mo.us
Buchanan County, MO |
Not fully scanned, so not graded. We couldn't scan your site because it showed our bot a captcha or browser check instead of the page. Status 996 | - | |
|
capecounty.us
Cape Girardeau County, MO |
Not fully scanned, so not graded. We couldn't scan your site because it showed our bot a captcha or browser check instead of the page. Status 996 | - | |
|
gasconadecounty.org
Gasconade County, MO |
Not fully scanned, so not graded. We couldn't scan your site because it showed our bot a captcha or browser check instead of the page. Status 996 | - | |
|
hickorycomo.net
Hickory County, MO |
Not fully scanned, so not graded. We couldn't scan your site because it showed our bot a captcha or browser check instead of the page. Status 996 | - | |
|
phelpscounty.org
Phelps County, MO |
Not fully scanned, so not graded. We didn't scan your site because its robots.txt asks crawlers to wait longer than we can. Status 997 | - | |
|
stlouiscountymo.gov
St. Louis County, MO |
Not fully scanned, so not graded. We couldn't fully scan your site because it responded without any page content. Status 995 | - |
About this data
ScanGov scans the homepage of each county government site on our county list in Missouri. Scores come from the checks listed on standards.scangov.org. Sites were scanned between 7/19/2026 and 9/18/2026; each site's report shows its own scan date. A site counts as fully scanned when its homepage returned successfully and sent the scanner its page content. Averages, grade shares, failure rates, and ranks use fully scanned sites only. We weren't able to fully scan 6 sites because they did not respond, blocked the scanner, or returned no page content. They appear in the table without grades, each with its scan status, and are left out of every figure. Grades follow the ScanGov grade scale, and rank follows the ScanGov ranking method. The full dataset, including every county's raw results, is published in the ScanGov data repository.