Winnebago
Source:
Wisconsin
Winnebago is a mid-size county in Wisconsin with 13 ZIP codes, 207,821 people, and upper-quartile household income among US counties. All data is sourced from the U.S. Census Bureau American Community Survey (ACS) 2023 5-Year Estimates.
National county placement
According to ACS 5-Year Estimates, Winnebago, WI sits among US counties with an upper-quartile household income, on a mid-size county population base, across a compact ZIP cluster.
- Top 21%
- household income vs 3,210 US counties
- 207,821
- combined ZIP population
- 13
- USPS ZIP codes covered
- $81,409
- avg ZIP median income
Income percentile ranks this county's average ZIP median household income against 3,210 US counties with ACS income on at least one ZIP.
Winnebago lands in the national county income distribution as upper-quartile household income on mid-size county footing (FIPS 55139, 13 ZIPs, combined population 207,821). Sort the ZIP table by population before treating the county mean as uniform.
Upper-income footing across a mid-size ZIP set (13 codes). Sibling delivery areas are close enough that a two-ZIP compare usually separates the county seat from outlying tracts without leaving Winnebago. Use the density column to spot the urban core before jumping to HUD/FBI county overlays.
Save two ZIPs from the table into your shortlist, then open a compare link - that is the return path a static county summary cannot replace. All figures here come from Census ACS 2023 5-Year Estimates and USPS ZCTA files.
13
Total ZIPs
207,821
Total Population
ZIP Codes in Winnebago
Side-by-side: Compare 54956 vs 54915 →
| ZIP Code | City | Population | Density |
|---|---|---|---|
| 54956 | Neenah | 42,696 | 269 |
| 54915 | Appleton | 41,855 | 1,029 |
| 54901 | Oshkosh | 37,710 | 873 |
| 54952 | Menasha | 25,729 | 353 |
| 54902 | Oshkosh | 22,375 | 246 |
| 54904 | Oshkosh | 20,623 | 107 |
| 54963 | Omro | 6,917 | 35 |
| 54986 | Winneconne | 4,770 | 65 |
| 54947 | Larsen | 2,601 | 22 |
| 54964 | Pickett | 1,022 | 11 |
| 54985 | Winnebago | 836 | 3,192 |
| 54927 | Butte Des Morts | 538 | 914 |
| 54980 | Waukau | 149 | 116 |
Frequently Asked Questions
What is the population of Winnebago?
Winnebago has a total population of 207,821 across 13 ZIP codes, based on U.S. Census Bureau ACS 2023 data.
What ZIP codes are in Winnebago?
Winnebago includes 13 ZIP codes: 54956, 54915, 54901, 54952, 54902, 54904, 54963, 54986, 54947, 54964, and more.