County ZIP codes · Ohio · FIPS 39111
Monroe County, OH ZIP Codes
Monroe County, Ohio has 18 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026): 16 residential and 2 for PO boxes or a single organization. 10 of the residential ones lie mainly in Monroe County and 6 mainly in a neighboring county; 8 cross the county line. Median household income ranges from $49,234 in 43793 (Woodsfield) to $77,115 in 43747 (Jerusalem) (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
Where are the ZIP codes of Monroe 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 $52,826 and $74,405.
They carry 16 postal town names.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).
All 16 residential ZIP codes in Monroe County
10 ZIP codes lie mainly in Monroe County; 6 more reach into it from a neighboring county and follow the first table.
| In this county | ||||||
|---|---|---|---|---|---|---|
| 43793 | Woodsfield | 4,836 | 46 | $49k | $136k | 100% |
| 43716 | Beallsville | 1,903 | 29 | $63k | $124k | 73% |
| 43754 | Lewisville | 1,623 | 23 | $76k | $149k | 100% |
| 43946 | Sardis | 1,479 | 26 | $63k | $128k | 100% |
| 43747 | Jerusalem | 1,386 | 38 | $77k | $219k | 50% |
| 43915 | Clarington | 1,256 | 23 | $74k | $140k | 100% |
| 45734 | Graysville | 315 | 10 | $49k | $162k | 100% |
| 43931 | Hannibal | 178 | 453 | $78k | – | 100% |
| 43786 | Stafford | 66 | 283 | $49k | $138k | 100% |
| 43914 | Cameron | no residents | 0 | – | – | 100% |
Partly in Monroe County
| In this county | ||||||
|---|---|---|---|---|---|---|
| 45767 | New Matamoras | 2,428 | 22 | $43k | $122k | 32% |
| 43788 | Summerfield | 735 | 18 | – | $172k | 29% |
| 43942 | Powhatan Point | 2,012 | 96 | $51k | $123k | 27% |
| 45745 | Lower Salem | 1,049 | 14 | $44k | $106k | 17% |
| 45789 | Wingett Run | 280 | 20 | $82k | – | 10% |
| 43773 | Quaker City | 2,546 | 24 | $53k | $155k | 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?
8 ZIP codes of Monroe County extend into another county. A ZIP code follows mail routes, not county borders.
| ZIP | In Monroe | Elsewhere |
|---|---|---|
| 43773 | 2% | Guernsey County 61%; Noble County 38% |
| 45767 | 32% | Washington County 68% |
| 43942 | 27% | Belmont County 73% |
| 43716 | 73% | Belmont County 27% |
| 43747 | 50% | Belmont County 50% |
| 45745 | 17% | Noble County 52%; Washington County 32% |
| 43788 | 29% | Noble County 71% |
| 45789 | 10% | Washington County 90% |
Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).
PO Box and single-organization ZIP codes
| ZIP | Postal name |
|---|---|
| 43752 | Laings |
| 43757 | Malaga |
Source: GeoNames postal codes (CC BY 4.0).
Which first three digits do Monroe County's ZIP codes use?
The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Monroe County's ZIP codes use 3 prefixes: 437, 439 and 457.
| Prefix | Sectional center | Here | All codes |
|---|---|---|---|
| 437 | Columbus, OH (SCF 430) | 9 | 59 |
| 439 | Pittsburgh, PA (SCF 150) | 5 | 61 |
| 457 | Columbus, OH (SCF 430) | 4 | 52 |
Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.