ZIP codes in Pershing County

3 ZIPs touch Pershing County, Nevada. The blue dashed line is the county border; orange ZIPs reach into it.

3

ZIP codes

1

cross the county line

22,270

people in these ZIPs

17

counties in NV

Most people

Pershing County ZIP list

Questions people actually ask

How many ZIP codes are in Pershing County, Nevada?

3 ZIP codes reach into Pershing County. 1 of them are only partly in the county and also cover a neighboring county.

Which ZIP code in Pershing County has the most people?

89445 (Winnemucca) has about 17,153 residents, the most of any ZIP touching Pershing County, in the Census Bureau’s ACS 2020–2024 estimates.

Can a ZIP code be in Pershing 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 Pershing 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.

Updated 2026-11-10 · Where the data comes from