ZIP codes in Martinsville city
1 ZIPs touch Martinsville city, Virginia. The blue dashed line is the county border; orange ZIPs reach into it.
1
ZIP codes
1
cross the county line
31,028
people in these ZIPs
133
counties in VA
Most people
Martinsville city ZIP list
More counties in Virginia
- Louisa County13
- Lunenburg County12
- Lynchburg city7
- Madison County23
- Manassas Park city1
- Manassas city3
- Mathews County19
- Mecklenburg County13
- Middlesex County13
- Montgomery County15
- Nelson County18
- New Kent County6
Questions people actually ask
How many ZIP codes are in Martinsville city, Virginia?
1 ZIP codes reach into Martinsville city. 1 of them are only partly in the county and also cover a neighboring county.
Which ZIP code in Martinsville city has the most people?
24112 (Martinsville) has about 31,028 residents, the most of any ZIP touching Martinsville city, in the Census Bureau’s ACS 2020–2024 estimates.
Can a ZIP code be in Martinsville city 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 Martinsville city. 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