Texas

Walker County

7 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
77320	4 of 12	A to F	B to C	A	A to C
77334	3 of 12	C to D	C	A	B
77340	6 of 12	A to D	B to D	A	B to F
77341	4 of 12	B to D	B	A	B
77342	2 of 12	D	C	A	C
77358	4 of 12	A to D	B to C	A to C	B to C
77367	3 of 12	C to D	C	A	B

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