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Zip Code 52040 — Dyersville, IA

52040 is a ZIP Code associated with Dyersville, IA, located within Delaware. The postal region supports an estimated population of 5,584 residents across Data Pending housing units, with a population density of 34.8 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (42.511140, -91.138840)

Data Metric	Local Statistic
Postal / Zip Code	52040
Primary City	Dyersville
State / Province	IA
County	Delaware
Total Population	5,584
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	34.8 people/sq mi
Timezone	America/Chicago

How 52040 Compares

Metric	ZIP 52040	Delaware County	IA State Average
Population	5,584	20,234	3,210,984
Median Income	Data Pending	N/A	N/A
Population Density	34.8 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 52065	New Vienna	5.3 mi	671	N/A
Zip 52041	Earlville	5.9 mi	1,468	N/A
Zip 52056	Luxemburg	7.2 mi	229	N/A
Zip 52078	Worthington	8.1 mi	870	N/A
Zip 52046	Farley	8.1 mi	3,129	N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →