ZIP codes in Bourbon County
13 ZIPs touch Bourbon County, Kansas. The blue dashed line is the county border; orange ZIPs reach into it.
13
ZIP codes
10
cross the county line
17,592
people in these ZIPs
105
counties in KS
Most people
Bourbon County ZIP list
More counties in Kansas
- Allen County12
- Anderson County10
- Atchison County10
- Barber County11
- Barton County10
- Brown County13
- Butler County20
- Chase County11
- Chautauqua County10
- Cherokee County14
- Cheyenne County5
Questions people actually ask
How many ZIP codes are in Bourbon County, Kansas?
13 ZIP codes reach into Bourbon County. 10 of them are only partly in the county and also cover a neighboring county.
Which ZIP code in Bourbon County has the most people?
66701 (Fort Scott) has about 11,503 residents, the most of any ZIP touching Bourbon County, in the Census Bureau’s ACS 2020–2024 estimates.
Can a ZIP code be in Bourbon County and another county?
Yes. ZIP codes follow mail routes, not county lines. Rows marked with a percentage show how much of that ZIP’s land is in Bourbon County. For one address, pin the exact spot on the ZIP finder to see its county.
Where does this list come from?
ZIP areas and their county overlaps come from the Census Bureau’s 2020 ZIP Code Tabulation Area to county relationship file. PO Box ZIPs have no area, so each is placed in the county of the ZIP area nearest the town it serves.
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Updated 2026-11-10 · Where the data comes from