ZIP codes in Catawba County
15 ZIPs touch Catawba County, North Carolina. The blue dashed line is the county border; orange ZIPs reach into it.
15
ZIP codes
9
cross the county line
270,423
people in these ZIPs
100
counties in NC
Most people
Catawba County ZIP list
More counties in North Carolina
- Burke County19
- Cabarrus County18
- Caldwell County12
- Camden County5
- Carteret County19
- Caswell County16
- Chatham County21
- Cherokee County5
- Chowan County4
- Clay County5
- Cleveland County17
- Columbus County16
Questions people actually ask
How many ZIP codes are in Catawba County, North Carolina?
15 ZIP codes reach into Catawba County, including 1 PO Box or single-address ZIPs placed by the town they serve. 9 of them are only partly in the county and also cover a neighboring county.
Which ZIP code in Catawba County has the most people?
28601 (Hickory) has about 53,329 residents, the most of any ZIP touching Catawba County, in the Census Bureau’s ACS 2020–2024 estimates.
Can a ZIP code be in Catawba 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 Catawba 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