ZIP codes in Autauga County
12 ZIPs touch Autauga County, Alabama. The blue dashed line is the county border; orange ZIPs reach into it.
12
ZIP codes
8
cross the county line
88,371
people in these ZIPs
67
counties in AL
Most people
Autauga County ZIP list
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Questions people actually ask
How many ZIP codes are in Autauga County, Alabama?
12 ZIP codes reach into Autauga County, including 1 PO Box or single-address ZIPs placed by the town they serve. 8 of them are only partly in the county and also cover a neighboring county.
Which ZIP code in Autauga County has the most people?
36067 (Prattville) has about 28,293 residents, the most of any ZIP touching Autauga County, in the Census Bureau’s ACS 2020–2024 estimates.
Can a ZIP code be in Autauga 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 Autauga 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