County ZIP codes · New York · FIPS 36073
Orleans County, NY ZIP Codes
Orleans County, New York has 17 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026): 14 residential and 3 for PO boxes or a single organization. 8 of the residential ones lie mainly in Orleans County and 6 mainly in a neighboring county; 9 cross the county line. Median household income ranges from $55,641 in 14411 (Albion) to $92,405 in 14105 (Middleport) (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
Where are the ZIP codes of Orleans 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 $69,926 and $90,536.
They carry 14 postal town names.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).
All 14 residential ZIP codes in Orleans County
8 ZIP codes lie mainly in Orleans County; 6 more reach into it from a neighboring county and follow the first table.
| In this county | ||||||
|---|---|---|---|---|---|---|
| 14411 | Albion | 12,429 | 110 | $56k | $115k | 100% |
| 14103 | Medina | 10,810 | 137 | $70k | $145k | 100% |
| 14470 | Holley | 7,758 | 119 | $66k | $159k | 96% |
| 14098 | Lyndonville | 2,707 | 58 | $91k | $137k | 98% |
| 14476 | Kendall | 2,443 | 102 | $91k | $189k | 95% |
| 14477 | Kent | 1,706 | 63 | $97k | $172k | 100% |
| 14571 | Waterport | 1,190 | 70 | $81k | $164k | 100% |
| 14479 | Knowlesville | 234 | 140 | $35k | – | 100% |
Partly in Orleans County
| In this county | ||||||
|---|---|---|---|---|---|---|
| 14105 | Middleport | 5,313 | 103 | $92k | $168k | 19% |
| 14058 | Elba | 2,370 | 58 | $103k | $152k | 18% |
| 14422 | Byron | 1,809 | 55 | $92k | $170k | 6% |
| 14464 | Hamlin | 6,755 | 225 | $79k | $154k | 4% |
| 14012 | Barker | 2,911 | 87 | $72k | $173k | 4% |
| 14125 | Oakfield | 3,648 | 93 | $70k | $161k | 1% |
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?
9 ZIP codes of Orleans County extend into another county. A ZIP code follows mail routes, not county borders.
| ZIP | In Orleans | Elsewhere |
|---|---|---|
| 14470 | 96% | Monroe County 4% |
| 14464 | 4% | Monroe County 96% |
| 14105 | 19% | Niagara County 72%; Genesee County 9% |
| 14125 | 1% | Genesee County 99% |
| 14012 | 4% | Niagara County 96% |
| 14098 | 98% | Niagara County 2% |
| 14476 | 95% | Monroe County 5% |
| 14058 | 18% | Genesee County 82% |
| 14422 | 6% | Genesee County 94% |
Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).
PO Box and single-organization ZIP codes
| ZIP | Postal name |
|---|---|
| 14429 | Clarendon |
| 14452 | Fancher |
| 14508 | Morton |
Source: GeoNames postal codes (CC BY 4.0).
Which first three digits do Orleans County's ZIP codes use?
The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Orleans County's ZIP codes use 4 prefixes: 140, 141, 144 and 145.
| Prefix | Sectional center | Here | All codes |
|---|---|---|---|
| 140 | Buffalo, NY (SCF 140) | 3 | 65 |
| 141 | Buffalo, NY (SCF 140) | 3 | 41 |
| 144 | Rochester, NY (SCF 144) | 9 | 53 |
| 145 | Rochester, NY (SCF 144) | 2 | 63 |
Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.