ZIP codes in Young County
6 ZIPs touch Young County, Texas. The blue dashed line is the county border; orange ZIPs reach into it.
6
ZIP codes
4
cross the county line
27,319
people in these ZIPs
254
counties in TX
Most people
Young County ZIP list
More counties in Texas
- Williamson County33
- Wilson County12
- Winkler County2
- Wise County19
- Wood County13
- Yoakum County4
- Zapata County5
- Zavala County4
Questions people actually ask
How many ZIP codes are in Young County, Texas?
6 ZIP codes reach into Young County. 4 of them are only partly in the county and also cover a neighboring county.
Which ZIP code in Young County has the most people?
76450 (Graham) has about 12,999 residents, the most of any ZIP touching Young County, in the Census Bureau’s ACS 2020–2024 estimates.
Can a ZIP code be in Young 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 Young 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