Fredonia, WI ZIP Codes
2 ZIP codes serve Fredonia, Wisconsin: 53021 and 53004. Together they are home to 8,012 residents in 3,084 households. That is more than the 2,448 people counted inside Fredonia village limits, because these ZIP codes reach past its boundary. Median household income ranges from $84,821 in 53004 to $89,779 in 53021.
Fredonia village limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 2,448 |
| Households | 832 |
| Median household income | $99,013 |
| Median home value | $286,000 |
| Median age | 36 |
| Median rent | $1,049 |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 8,012 |
| Households (sum of ZIP codes) | 3,084 |
| Median household income, range across ZIP codes | $84,821 (53004) to $89,779 (53021) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $87,560 |
| Homeowners | 82.4% |
| Households with kids under 18 | 25.2% |
| Moved in the past year | 6.5% |
| Carrier routes in EDDM2GO's route library | 3 routes, 1,453 homes (1 of 2 ZIP codes) |
Top facts
- Highest median household income in Fredonia: 53021 ($89,779)
- Most residents: 53021 (4,537 people)
- Highest homeownership: 53004 (85.4% own their home)
- Most households with kids: 53021 (28.3% of households)
- Most new movers: 53021 (8.2% moved in last year)
- Youngest median age: 53021 (39.9 years)
- Highest median home value: 53021 ($315,800)
Every ZIP code in Fredonia
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 53021 | Fredonia | 4,537 | 1,704 | $89,779 | $315,800 | 80.0% | 28.3% | 8.2% | — | — | 5% of its land; mailing city |
| 53004 | Belgium | 3,475 | 1,380 | $84,821 | $256,000 | 85.4% | 21.4% | 4.3% | 3 | 1,516 | 1% of its land |
A ZIP code is listed for Fredonia when at least 10% of its land lies inside Fredonia village limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Fredonia. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Fredonia.
Counties
- Ozaukee County — 10 ZIP codes
Price a mailing to Fredonia ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Fredonia, WI?
- 53021 and 53004. A ZIP code is listed for Fredonia when at least 10% of its land lies inside Fredonia village limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Fredonia.
- What is the population of Fredonia, WI?
- The Census Bureau counts 2,448 residents inside Fredonia village limits (ACS 2020–2024). The 2 ZIP codes that serve Fredonia hold 8,012 residents in all.
- What is the median household income in Fredonia, WI?
- $99,013 inside Fredonia village limits, per the Census Bureau. Across its ZIP codes the medians run from $84,821 to $89,779.
- Which Fredonia ZIP code has the highest median household income?
- 53021, at $89,779, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Fredonia, WI?
- For the 1 of 2 ZIP codes in EDDM2GO's stored route library: 3 carrier routes reaching 1,453 residential and 63 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.