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Zip Code 43449 — Oak Harbor, OH

43449 is a ZIP Code associated with Oak Harbor, OH, located within Ottawa. The postal region supports an estimated population of 7,572 residents across Data Pending housing units, with a population density of 34.9 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (41.535700, -83.141510)

Data Metric	Local Statistic
Postal / Zip Code	43449
Primary City	Oak Harbor
State / Province	OH
County	Ottawa
Total Population	7,572
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	34.9 people/sq mi
Timezone	America/New_York

How 43449 Compares

Metric	ZIP 43449	Ottawa County	OH State Average
Population	7,572	37,849	11,810,293
Median Income	Data Pending	N/A	N/A
Population Density	34.9 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 43458	Rocky Ridge	3.7 mi	282	N/A
Zip 43439	Lacarne	5.3 mi	N/A	N/A
Zip 43432	Graytown	5.8 mi	1,357	N/A
Zip 43416	Elmore	7.5 mi	2,868	N/A
Zip 43442	Lindsey	8.3 mi	824	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 →