Iowa

Clay County

10 ZIP codes with environmental report cards. Letters show the range across each ZIP’s neighborhoods; open a ZIP for the details and sources.

ZIP	Graded D or F	Water	Air	Superfund	Industry
51033	3 of 12	B to C	A	A	A to B
51047	4 of 12	A to C	A	A	A to D
51301	5 of 12	B to C	A	A	A to C
51333	3 of 12	C	A	A	C
51338	3 of 12	B to C	A	A	A
51340	3 of 12	B to C	A	A	A
51341	3 of 12	C	A	A	C
51343	3 of 12	B to C	A	A	A to C
51357	3 of 12	B to C	A	A	A
51366	4 of 12	C	A	A	C to D

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