Portland, OH ZIP Codes, Coordinates & Counties
Portland, Ohio has 1 ZIP code in Meigs county. The approximate center of Portland is 38.983, -81.8. Portland has about 11,073 known street addresses.
ZIP codes in Portland, OH
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 45770 | Meigs | 38.983 | -81.8 |
Counties Portland spans
Meigs
Most common streets in Portland
Portland, Ross, Sharon, Eaton, Cornell, Foreman, Carpenter, Morgan, High, Price
Frequently asked questions
What ZIP codes are in Portland, OH?
Portland, Ohio has 1 ZIP code, ranging from 45770 to 45770. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Portland, OH in?
Portland is in Meigs county.
What are the latitude and longitude of Portland, OH?
The approximate center of Portland, Ohio is latitude 38.983, longitude -81.8. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Portland, OH have?
Portland has 1 ZIP code.
How many addresses are in Portland, OH?
Portland, Ohio has about 11,073 known street addresses in the sthan.io US address database.
What are the most common streets in Portland, OH?
Some of the most common street names in Portland are Portland, Ross, Sharon, Eaton, Cornell, Foreman.
What cities are near Portland, OH?
Cities near Portland include Ravenswood (4 mi), Racine (5 mi), Millwood (5 mi), Long Bottom (7 mi), New Haven (8 mi).
Cities near Portland
Ravenswood, WV (4 mi) Racine, OH (5 mi) Millwood, WV (5 mi) Long Bottom, OH (7 mi) New Haven, WV (8 mi) Syracuse, OH (9 mi) Cottageville, WV (10 mi) Letart, WV (10 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database