ZIP codes in Dawson County
12 ZIPs touch Dawson County, Nebraska. The blue dashed line is the county border; orange ZIPs reach into it.
12
ZIP codes
11
cross the county line
29,069
people in these ZIPs
93
counties in NE
Most people
Dawson County ZIP list
More counties in Nebraska
- Clay County15
- Colfax County7
- Cuming County11
- Custer County21
- Dakota County8
- Dawes County6
- Deuel County3
- Dixon County12
- Dodge County15
- Douglas County52
- Dundy County7
- Fillmore County14
Questions people actually ask
How many ZIP codes are in Dawson County, Nebraska?
12 ZIP codes reach into Dawson County. 11 of them are only partly in the county and also cover a neighboring county.
Which ZIP code in Dawson County has the most people?
68850 (Lexington) has about 12,428 residents, the most of any ZIP touching Dawson County, in the Census Bureau’s ACS 2020–2024 estimates.
Can a ZIP code be in Dawson 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 Dawson 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