Warren, OH ZIP Codes
Warren, Ohio has 5 ZIP codes: 4 for street addresses (, , and ) and 1 for PO boxes ().
Your street decides which one you use.
Which Warren ZIP code is my address in?
Street ranges from the Census Bureau, 2026. PO box and organization ZIP codes are not found by street. A new street may be missing: address not found?
Warren ZIP code map
Tap or point to an area to see its ZIP code.Full-size map
44482 has no area on the map: it is a PO box or single-organization ZIP code. Dashed line: Warren city limits.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and place limits (2024).
All Warren ZIP codes by type
| ZIP | Type and post office or station |
|---|---|
| 44481 | street delivery Warren |
| 44482 | PO boxes at the Warren post office Warren |
| 44483 | street delivery Warren |
| 44484 | street delivery Contract Unit Howland Township |
| 44485 | street delivery Warren South |
ZIP codes from nearby towns that reach into Warren
- 44430, mailing town Leavittsburg, covers 3 percent of Warren
Why your mail may say Warren when you live outside it
Warren ZIP codes also cover Champion Township, Lordstown and Howland Township, so a letter addressed to Warren can go to a home outside the city limits.
The reverse happens too: parts of Warren use 44430, which mails under a neighboring town's name.
A ZIP code does not set your city, school district or tax. Trumbull County property records show which city you are in.
Warren ZIP code questions
What is the main ZIP code for Warren?
44481, the ZIP code of the main Warren post office at 201 High St NE.
Which Warren ZIP codes are for PO boxes only?
44482. Mail to it goes to boxes at the post office, not to street addresses.
What county is Warren in?
Trumbull County.
ZIP codes for towns near Warren
More towns near Warren: Canton, Cleveland Heights, Euclid, Cleveland, Parma, Massillon, North Royalton, Brunswick, Cranberry Township.
Sources and last checked
USPS ZIP Locale Detail (October 1, 2026), GeoNames (CC BY 4.0), U.S. Census Bureau, HUD-USPS crosswalk.
Checked October 20, 2026. Sources · How we build our lists · Corrections