Iowa

Delaware County

9 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
52036	3 of 12	A to C	B	A	C
52038	3 of 12	A to B	B	A	B
52040	5 of 12	A to C	B	A	C to F
52041	3 of 12	A to C	B	A	C
52050	4 of 12	A to C	B	A	B to C
52057	5 of 12	A to C	B	A	B to F
52223	3 of 12	A to C	B	A	C
52237	4 of 12	A to C	B	A	B to C
52330	2 of 12	A to C	B	A	C

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