Alleghany County, North Carolina ZIP Codes

6 ZIP Codes

Zip Code
City
Population ↓
28675Sparta6,745
28623Ennice1,814
28644Laurel Springs1,433
28627Glade Valley1,193
28663Piney Creek802
28668Roaring Gap40

Overview of ZIP Codes in Alleghany County

ZCTAs are geographic areas created by the US Census Bureau to approximate the delivery areas of ZIP Codes for statistical analysis. While ZCTAs use the same five-digit codes as ZIP Codes, they represent defined geographic areas that may not exactly match the mail delivery routes of ZIP Codes.
6
ZIP Codes

The data shown reflect ZCTAs from the US Census. As of 2025, there are 6 ZCTAs in Alleghany County, North Carolina (US Census).

Sources

  1. US Census: 2025 Gazetteer Files
  2. US Census: ZIP Code Tabulation Areas (ZCTAs)

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