Mold License Difficulty by State (2026)

Compare mold license difficulty across 51 states. Average difficulty: 3/100. Easiest in Arkansas (2), hardest in District of Columbia (7).

Average

Easiest

Arkansas

Score: 2

Hardest

District of Columbia

Score: 7

#	State	Score	Grade	Label	Confidence
1	Arkansas	2	A	Very Easy	33%
2	Kentucky	2	A	Very Easy	33%
3	Maine	2	A	Very Easy	33%
4	Maryland	2	A	Very Easy	33%
5	Massachusetts	2	A	Very Easy	33%
6	New Hampshire	2	A	Very Easy	33%
7	Oklahoma	2	A	Very Easy	33%
8	Tennessee	2	A	Very Easy	33%
9	Texas	2	A	Very Easy	50%
10	Alabama	3	A	Very Easy	33%
11	Alaska	3	A	Very Easy	33%
12	Arizona	3	A	Very Easy	33%
13	California	3	A	Very Easy	33%
14	Colorado	3	A	Very Easy	33%
15	Connecticut	3	A	Very Easy	33%
16	Delaware	3	A	Very Easy	33%
17	Georgia	3	A	Very Easy	33%
18	Hawaii	3	A	Very Easy	33%
19	Idaho	3	A	Very Easy	33%
20	Illinois	3	A	Very Easy	33%
21	Indiana	3	A	Very Easy	33%
22	Iowa	3	A	Very Easy	33%
23	Kansas	3	A	Very Easy	33%
24	Louisiana	3	A	Very Easy	33%
25	Michigan	3	A	Very Easy	33%
26	Minnesota	3	A	Very Easy	33%
27	Mississippi	3	A	Very Easy	33%
28	Missouri	3	A	Very Easy	33%
29	Montana	3	A	Very Easy	33%
30	Nebraska	3	A	Very Easy	33%
31	Nevada	3	A	Very Easy	33%
32	New Jersey	3	A	Very Easy	33%
33	New Mexico	3	A	Very Easy	33%
34	North Carolina	3	A	Very Easy	33%
35	North Dakota	3	A	Very Easy	33%
36	Ohio	3	A	Very Easy	33%
37	Oregon	3	A	Very Easy	33%
38	Pennsylvania	3	A	Very Easy	33%
39	Rhode Island	3	A	Very Easy	33%
40	South Carolina	3	A	Very Easy	33%
41	South Dakota	3	A	Very Easy	33%
42	Utah	3	A	Very Easy	33%
43	Vermont	3	A	Very Easy	33%
44	Virginia	3	A	Very Easy	33%
45	Washington	3	A	Very Easy	33%
46	West Virginia	3	A	Very Easy	33%
47	Wisconsin	3	A	Very Easy	33%
48	Wyoming	3	A	Very Easy	33%
49	Florida	4	A	Very Easy	50%
50	New York	4	A	Very Easy	33%
51	District of Columbia	7	A	Very Easy	33%

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FAQ

Which state is easiest to get a mold license?

Arkansas has the easiest mold license with a difficulty score of 2/100.

Which state is hardest to get a mold license?

District of Columbia has the hardest mold license with a difficulty score of 7/100.

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