County ZIP codes · Wisconsin · FIPS 55087
Outagamie County, WI ZIP Codes
Outagamie County, Wisconsin has 28 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026): 25 residential and 3 for PO boxes or a single organization. 15 of the residential ones lie mainly in Outagamie County and 10 mainly in a neighboring county; 16 cross the county line. Median household income ranges from $64,626 in 54929 (Clintonville) to $119,508 in 54942 (Greenville) (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
Where are the ZIP codes of Outagamie 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 $78,889 and $94,721.
They carry 22 postal town names.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).
All 25 residential ZIP codes in Outagamie County
15 ZIP codes lie mainly in Outagamie County; 10 more reach into it from a neighboring county and follow the first table.
| In this county | ||||||
|---|---|---|---|---|---|---|
| 54914 | Appleton | 31,849 | 1,657 | $80k | $237k | 96% |
| 54130 | Kaukauna | 28,380 | 364 | $89k | $261k | 79% |
| 54911 | Appleton | 25,308 | 3,004 | $67k | $216k | 100% |
| 54913 | Appleton | 25,147 | 392 | $105k | $393k | 100% |
| 54942 | Greenville | 11,020 | 690 | $120k | $356k | 100% |
| 54944 | Hortonville | 9,312 | 135 | $101k | $346k | 100% |
| 54140 | Little Chute | 8,035 | 2,563 | $83k | $227k | 100% |
| 54165 | Seymour | 7,786 | 78 | $87k | $247k | 88% |
| 54136 | Kimberly | 7,019 | 3,437 | $70k | $221k | 100% |
| 54106 | Black Creek | 4,990 | 57 | $98k | $278k | 99% |
| 54170 | Shiocton | 3,898 | 32 | $79k | $232k | 75% |
| 54113 | Combined Locks | 3,622 | 2,030 | $94k | $246k | 100% |
| 54922 | Bear Creek | 1,101 | 24 | $76k | $218k | 55% |
| 54931 | Dale | 364 | 727 | – | $198k | 100% |
| 54152 | Nichols | 253 | 415 | $57k | $158k | 100% |
Partly in Outagamie County
| In this county | ||||||
|---|---|---|---|---|---|---|
| 54155 | Oneida | 7,418 | 235 | $100k | $390k | 50% |
| 54915 | Appleton | 44,367 | 2,950 | $87k | $270k | 44% |
| 54961 | New London | 14,485 | 117 | $72k | $221k | 36% |
| 54115 | De Pere | 50,411 | 407 | $95k | $340k | 15% |
| 54180 | Wrightstown | 3,378 | 571 | $94k | $286k | 15% |
| 54940 | Fremont | 4,533 | 50 | $91k | $307k | 10% |
| 54956 | Neenah | 46,567 | 755 | $86k | $257k | 4% |
| 54107 | Bonduel | 3,713 | 50 | $80k | $211k | 3% |
| 54929 | Clintonville | 8,776 | 72 | $65k | $167k | 2% |
| 54313 | Green Bay | 41,422 | 733 | $108k | $323k | 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?
16 ZIP codes of Outagamie County extend into another county. A ZIP code follows mail routes, not county borders.
| ZIP | In Outagamie | Elsewhere |
|---|---|---|
| 54115 | 15% | Brown County 85% |
| 54956 | 4% | Winnebago County 96% |
| 54915 | 44% | Calumet County 50%; Winnebago County 6% |
| 54313 | 1% | Brown County 99% |
| 54914 | 96% | Winnebago County 4% |
| 54130 | 79% | Calumet County 11%; Brown County 10% |
| 54961 | 36% | Waupaca County 64% |
| 54929 | 2% | Waupaca County 73%; Shawano County 25% |
| 54165 | 88% | Shawano County 11%; Brown County 1% |
| 54155 | 50% | Brown County 50% |
| 54106 | 99% | Shawano County 1% |
| 54940 | 10% | Waushara County 31%; Waupaca County 30%; Winnebago County 30% |
| 54170 | 75% | Shawano County 22%; Waupaca County 3% |
| 54107 | 3% | Shawano County 97% |
| 54180 | 15% | Brown County 85% |
| 54922 | 55% | Waupaca County 45% |
Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).
PO Box and single-organization ZIP codes
Source: GeoNames postal codes (CC BY 4.0).
Which first three digits do Outagamie County's ZIP codes use?
The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Outagamie County's ZIP codes use 3 prefixes: 541, 543 and 549.
| Prefix | Sectional center | Here | All codes |
|---|---|---|---|
| 541 | Green Bay, WI (SCF 541) | 13 | 56 |
| 543 | Green Bay, WI (SCF 541) | 1 | 12 |
| 549 | Milwaukee, WI (SCF 530) | 14 | 66 |
Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.