What to know about ZIP 66778
ZIP code 66778 covers KS in Cherokee County.
It sits in telephone area code 620; U.S. House district KS-2; the JOPLIN - PITTSBURG media market.
, KS
ZIP Code 66778 — undefined, KS Demographics & Data
Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.
Low Snow Area
Map, Quick Facts & Location
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At a glance
Overview of ZIP Code 66778
TribalTribal Nation community
Local search focus: Tribal
KS is tagged as a Tribal Nation community context (place names indicate a tribal nation community). Local search often includes tribal government offices, public safety, and Indian Health Service (IHS) / wellness topics alongside standard ZIP demographics.
Climate risk and migration signals
FEMA’s National Risk Index rates natural-hazard risk for KS as Relatively Low (composite score 53.7), which is near the middle of the national distribution. The strongest component scores on US5 are wildfire (56.3) and flood (54.8). These scores are county-linked NRI values published for planning context — all ZIP codes in the same county share the same composite score on US5. Useful when comparing insurance and disaster exposure across areas, not a substitute for a parcel-level flood or fire determination.
Climate normals for KS show little to no average snow.
Nearby (from this ZIP)
Airport JLN (21.6 miles (34.7 km)) · Northeastern Oklahoma A&M College (8.6 miles (13.9 km)) · George Washington Carver National Monument (26.8 miles (43.2 km)) · VA: Baxter Springs City Soldiers' Lot (4.5 miles (7.2 km))
Full lists and map pins are in the Infrastructure section below.