County ZIP codes · Ohio · FIPS 39029
Columbiana County, OH ZIP Codes
Columbiana County, Ohio has 29 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026): 28 residential and 1 for PO boxes or a single organization. 19 of the residential ones lie mainly in Columbiana County and 9 mainly in a neighboring county; 15 cross the county line. Median household income ranges from $50,251 in 43920 (East Liverpool) to $80,136 in 44634 (Homeworth) (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
Where are the ZIP codes of Columbiana County?
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).
How different are its ZIP codes?
The middle half of its ranked ZIP codes (1,000+ people living in households) report median household incomes between $57,423 and $62,941.
They carry 28 postal town names.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).
All 28 residential ZIP codes in Columbiana County
19 ZIP codes lie mainly in Columbiana County; 9 more reach into it from a neighboring county and follow the first table.
| In this county | ||||||
|---|---|---|---|---|---|---|
| 44460 | Salem | 25,082 | 234 | $57k | $164k | 55% |
| 43920 | East Liverpool | 21,103 | 504 | $50k | $116k | 100% |
| 44432 | Lisbon | 12,030 | 114 | $61k | $150k | 100% |
| 44408 | Columbiana | 11,159 | 313 | $74k | $208k | 64% |
| 44413 | East Palestine | 7,397 | 302 | $51k | $123k | 100% |
| 43968 | Wellsville | 6,623 | 195 | $59k | $103k | 100% |
| 44431 | Leetonia | 4,788 | 175 | $69k | $184k | 100% |
| 44445 | New Waterford | 2,914 | 188 | $85k | $226k | 100% |
| 43945 | Salineville | 2,910 | 43 | $63k | $126k | 59% |
| 44423 | Hanoverton | 2,177 | 75 | $81k | $178k | 100% |
| 44634 | Homeworth | 1,837 | 101 | $80k | $185k | 85% |
| 44455 | Rogers | 1,597 | 89 | $71k | $163k | 100% |
| 44441 | Negley | 1,571 | 96 | $144k | $218k | 100% |
| 44625 | East Rochester | 962 | 50 | $75k | $171k | 78% |
| 44490 | Washingtonville | 597 | 759 | $39k | $112k | 55% |
| 44415 | Elkton | 345 | 927 | – | – | 100% |
| 44665 | North Georgetown | 104 | 195 | – | – | 100% |
| 43962 | Summitville | 67 | 125 | $91k | $171k | 100% |
| 44493 | Winona | 51 | 45 | – | – | 100% |
Partly in Columbiana County
| In this county | ||||||
|---|---|---|---|---|---|---|
| 44427 | Kensington | 1,451 | 45 | – | $154k | 48% |
| 44609 | Beloit | 3,782 | 140 | $58k | $194k | 43% |
| 44657 | Minerva | 9,620 | 152 | $63k | $165k | 29% |
| 43930 | Hammondsville | 1,017 | 31 | $68k | – | 18% |
| 44601 | Alliance | 32,696 | 399 | $62k | $155k | 13% |
| 44454 | Petersburg | 912 | 133 | $75k | $204k | 9% |
| 43932 | Irondale | 1,008 | 45 | $55k | $152k | 7% |
| 44443 | New Springfield | 1,641 | 122 | $57k | $219k | 7% |
| 44619 | Damascus | 299 | 536 | – | $175k | 2% |
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; county shares by land area (Census 2020 ZCTA-county relationship file).
Which ZIP codes cross the county line?
15 ZIP codes of Columbiana County extend into another county. A ZIP code follows mail routes, not county borders.
| ZIP | In Columbiana | Elsewhere |
|---|---|---|
| 44601 | 13% | Stark County73%; Mahoning County14% |
| 44460 | 55% | Mahoning County45% |
| 44408 | 64% | Mahoning County36% |
| 44657 | 29% | Carroll County36%; Stark County35% |
| 44609 | 43% | Mahoning County57% |
| 43945 | 59% | Carroll County29%; Jefferson County12% |
| 44634 | 85% | Stark County15% |
| 44443 | 7% | Mahoning County93% |
| 44427 | 48% | Carroll County52% |
| 43930 | 18% | Jefferson County82% |
| 43932 | 7% | Jefferson County93% |
| 44625 | 78% | Carroll County22% |
| 44454 | 9% | Mahoning County91% |
| 44490 | 55% | Mahoning County45% |
| 44619 | 2% | Mahoning County98% |
Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).
PO Box and single-organization ZIP codes
| ZIP | Postal name |
|---|---|
| 44492 | West Point |
Source: GeoNames postal codes (CC BY 4.0).
Which first three digits do Columbiana County's ZIP codes use?
The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Columbiana County's ZIP codes use 3 prefixes: 439, 444 and 446.
| Prefix | Sectional center | Here | All codes |
|---|---|---|---|
| 439 | Pittsburgh, PA (SCF 150) | 6 | 61 |
| 444 | Youngstown, OH (SCF 444) | 16 | 58 |
| 446 | Akron, OH (SCF 442) | 7 | 77 |
Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.