ZIP code · Port William · Ohio · United States
ZIP code 45164 — Port William
ZIP code 45164 serves Port William, Ohio.
- Postal code
- 45164Single source Value from one source, not cross-checked.
- City
- Port William
- County
- Clinton FIPS 39027
- State
- Ohio
- Country
- United States
- Coordinates
- 39.5514, -83.7881 — precision precise (locality)
View on OpenStreetMap - Population
- 366 (ZCTA, ACS 5-year)
- Population density
- 2,107 / sq mi
- Land area
- 0.2 sq mi (0.5 km²) (ZCTA, ACS 5-year)
- Median household income
- $47,250
- Per-capita income
- $17,531
- Median age
- 31.5
- Households
- 120
- Housing units
- 130
- Median home value
- $80,000
- Median gross rent
- $725 / month
- Congressional district
- OH-2 (119th Congress)
- Time zone
- America/New_York (UTC−5 / UTC−4 DST)
- Area code
- 937Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
Tools: compare 45164 with another ZIP · ZIPs within 25 miles · distance from 45164
Map of ZIP code 45164
Climate — monthly normals
Warmest month Jul (avg high 84°F), coldest Jan (avg low 20°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 37 | 40 | 50 | 63 | 73 | 81 | 84 | 83 | 78 | 66 | 52 | 41 |
| Avg low °F | 20 | 22 | 30 | 40 | 51 | 60 | 63 | 60 | 53 | 42 | 32 | 26 |
| Precip in | 3.1 | 2.6 | 3.9 | 4.4 | 4.7 | 4.7 | 4.3 | 3.2 | 3.0 | 3.1 | 3.0 | 3.3 |
NOAA 1991–2020 climate normals from the nearest station: WILMINGTON 3 N (4.5 mi) · NOAA NCEI
Places in ZIP 45164
- 1 post offices
- 1 places of worship
- 1 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. Data generated on 2026-08-21. Methodology · Report an error on this page