Franklin, OH ZIP Codes, Coordinates & Counties
Franklin, Ohio has 1 ZIP code in Warren county. The approximate center of Franklin is 39.536, -84.303. Franklin has about 143,987 known street addresses.
ZIP codes in Franklin, OH
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 45005 | Warren | 39.536 | -84.303 |
Counties Franklin spans
Warren
Most common streets in Franklin
Dixie, Union, Shaker, Manchester, 2nd, Main, Central, Beal, 4th, Riley
Frequently asked questions
What ZIP codes are in Franklin, OH?
Franklin, Ohio has 1 ZIP code, ranging from 45005 to 45005. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Franklin, OH in?
Franklin is in Warren county.
What are the latitude and longitude of Franklin, OH?
The approximate center of Franklin, Ohio is latitude 39.536, longitude -84.303. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Franklin, OH have?
Franklin has 1 ZIP code.
How many addresses are in Franklin, OH?
Franklin, Ohio has about 143,987 known street addresses in the sthan.io US address database.
What are the most common streets in Franklin, OH?
Some of the most common street names in Franklin are Dixie, Union, Shaker, Manchester, 2nd, Main.
What cities are near Franklin, OH?
Cities near Franklin include Springboro (4 mi), Middletown (6 mi), Miamisburg (7 mi), Monroe (7 mi), Germantown (8 mi).
Cities near Franklin
Springboro, OH (4 mi) Middletown, OH (6 mi) Miamisburg, OH (7 mi) Monroe, OH (7 mi) Germantown, OH (8 mi) Lebanon, OH (8 mi) Trenton, OH (10 mi) South Lebanon, OH (12 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database