Seminole County, Florida ZIP Codes

Zip Code
City
Population ↓
32765Oviedo64,477
32771Sanford62,606
32792Winter Park52,976
32708Winter Springs48,965
32746Lake Mary46,684
32707Casselberry39,493
32714Altamonte Springs37,905
32773Sanford34,032
32779Longwood28,924
32750Longwood26,164
32701Altamonte Springs24,592
32766Oviedo16,221
32730Casselberry6,091
32732Geneva5,275

Overview of ZIP Codes in Seminole 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.
14
ZIP Codes

The data shown reflect ZCTAs from the US Census. As of 2025, there are 14 ZCTAs in Seminole County, Florida (US Census).

Sources

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

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