Douglas County ZIP Codes
Kansas, United States · 8 codes
Douglas County in Kansas has 8 ZIP codes, from 66006 to 66050, serving 8 places.
ZIP codes in Douglas
Frequently asked questions
What is the ZIP code of Douglas?
Douglas has 8 ZIP codes, from 66006 to 66050. The table lists the places each one serves.
How many places are listed in Douglas County?
8 places.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.