ZIP code · Oak Harbor · Ohio · United States
ZIP code 43449 — Oak Harbor
ZIP code 43449 serves Oak Harbor, Ohio.
- Postal code
- 43449Single source Value from one source, not cross-checked.
- City
- Oak Harbor
- County
- Ottawa FIPS 39123
- State
- Ohio
- Country
- United States
- Coordinates
- 41.5236, -83.1278 — precision precise (locality)
View on OpenStreetMap - Population
- 8,053 (ZCTA, ACS 5-year)
- Population density
- 96 / sq mi
- Land area
- 83.8 sq mi (217.1 km²) (ZCTA, ACS 5-year)
- Median household income
- $71,496
- Per-capita income
- $36,799
- Median age
- 46.1
- Households
- 3,569
- Housing units
- 4,311
- Median home value
- $174,600
- Median gross rent
- $821 / month
- Congressional district
- OH-9 (119th Congress)
- USDA hardiness zone
- 6b (-5 to 0 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/New_York (UTC−5 / UTC−4 DST)
Tools: compare 43449 with another ZIP · ZIPs within 25 miles · distance from 43449
Map of ZIP code 43449
Climate — monthly normals
Warmest month Jul (avg high 85°F), coldest Jan (avg low 19°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 34 | 37 | 47 | 60 | 72 | 81 | 85 | 83 | 77 | 64 | 50 | 39 |
| Avg low °F | 19 | 20 | 28 | 38 | 49 | 60 | 63 | 61 | 54 | 42 | 33 | 25 |
| Precip in | 2.7 | 2.4 | 2.8 | 3.8 | 3.8 | 4.1 | 3.6 | 3.4 | 3.2 | 2.9 | 2.8 | 2.6 |
NOAA 1991–2020 climate normals from the nearest station: FREMONT (13.1 mi) · NOAA NCEI
Places in ZIP 43449
- 3 schools
- 1 doctors & dentists
- 1 supermarkets
- 9 restaurants & cafés
- 1 bars & pubs
- 7 parks
- 11 playgrounds
- 1 libraries
- 1 post offices
- 8 places of worship
- 3 banks
- 5 gas stations
- 1 EV charging stations
- 3 police & fire stations
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page