Nebraska

Knox County

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

ZIPGraded D or FWaterAirSuperfundIndustry
687185 of 12A to DAAA to C
687244 of 12A to DAAA
687294 of 12A to CAAA to C
687304 of 12A to DAAA
687604 of 12A to DAAA
687834 of 12A to DAAA
687864 of 12A to CAA to CA to C
687893 of 12A to CAAA

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