Trumbull County, Ohio ZIP Codes
- ZIP records
25 - Cities represented
22 - Sum of listed ZIP population estimates
193,501
Population sum includes positive estimates in these ZIP records; it is not an official county population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | Population estimate |
|---|---|---|---|
| 1 | 44483 | Warren | 25,805 |
| 2 | 44484 | Warren | 21,358 |
| 3 | 44446 | Niles | 20,060 |
| 4 | 44410 | Cortland | 15,992 |
| 5 | 44420 | Girard | 15,293 |
| 6 | 44485 | Warren | 14,930 |
| 7 | 44425 | Hubbard | 13,552 |
| 8 | 44481 | Warren | 10,206 |
| 9 | 44444 | Newton Falls | 9,220 |
| 10 | 44438 | Masury | 4,950 |
Cities in Trumbull County
- Bristolville
- Brookfield
- Burghill
- Cortland
- Farmdale
- Fowler
- Girard
- Hartford
- Hubbard
- Kinsman
- Leavittsburg
- Masury
- McDonald
- Mesopotamia
- Mineral Ridge
- Newton Falls
- Niles
- North Bloomfield
- Southington
- Vienna
- Warren
- West Farmington
ZIP Directory
- ZIP 44402
- ZIP 44403
- ZIP 44404
- ZIP 44410
- ZIP 44417
- ZIP 44418
- ZIP 44420
- ZIP 44424
- ZIP 44425
- ZIP 44428
- ZIP 44430
- ZIP 44437
- ZIP 44438
- ZIP 44439
- ZIP 44440
- ZIP 44444
- ZIP 44446
- ZIP 44450
- ZIP 44470
- ZIP 44473
- ZIP 44481
- ZIP 44483
- ZIP 44484
- ZIP 44485
- ZIP 44491
Methodology: Records are grouped by the source file's listed county and state. Population sums add positive ZIP-level estimates and are not official county totals; city counts use distinct city labels in the source.