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ZIP Code 18431

Delaware Bay, Delaware South County, Delaware (DE) • Standard Postal Code

DE
City
Delaware Bay
County
Delaware South County
State / Territory
Delaware
Area Code
(201)
Coordinates
35.3400, -110.6600
Timezone
America/New_York
Est. Population
141,500
Country
United States (US)
View 18431 on Interactive Map → All ZIP Codes in Delaware Bay