Merton, WI ZIP Codes
2 ZIP codes serve Merton, Wisconsin: 53029 and 53089. Together they are home to 42,366 residents in 16,372 households. That is more than the 3,550 people counted inside Merton village limits, because these ZIP codes reach past its boundary. Median household income ranges from $108,152 in 53029 to $120,875 in 53089.
Merton village limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 3,550 |
| Households | 1,058 |
| Median household income | $173,913 |
| Median home value | $575,800 |
| Median age | 39 |
| Median rent | $2,136 |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 42,366 |
| Households (sum of ZIP codes) | 16,372 |
| Median household income, range across ZIP codes | $108,152 (53029) to $120,875 (53089) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $114,261 |
| Homeowners | 78.1% |
| Households with kids under 18 | 31.4% |
| Moved in the past year | 10.7% |
| Carrier routes in EDDM2GO's route library | not loaded yet |
Top facts
- Highest median household income in Merton: 53089 ($120,875)
- Most residents: 53029 (21,778 people)
- Highest homeownership: 53089 (79.2% own their home)
- Most households with kids: 53089 (32.8% of households)
- Most new movers: 53089 (11.7% moved in last year)
- Youngest median age: 53089 (42.1 years)
- Highest median home value: 53029 ($478,700)
Every ZIP code in Merton
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 53029 | Hartland | 21,778 | 8,511 | $108,152 | $478,700 | 77.1% | 30.1% | 9.8% | — | — | 6% of its land |
| 53089 | Sussex | 20,588 | 7,861 | $120,875 | $418,900 | 79.2% | 32.8% | 11.7% | — | — | 3% of its land |
A ZIP code is listed for Merton when at least 10% of its land lies inside Merton village limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Merton. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Merton.
Counties
- Waukesha County — 27 ZIP codes
Nearby cities sharing these ZIP codes
Price a mailing to Merton ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Merton, WI?
- 53029 and 53089. A ZIP code is listed for Merton when at least 10% of its land lies inside Merton village limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Merton.
- What is the population of Merton, WI?
- The Census Bureau counts 3,550 residents inside Merton village limits (ACS 2020–2024). The 2 ZIP codes that serve Merton hold 42,366 residents in all.
- What is the median household income in Merton, WI?
- $173,913 inside Merton village limits, per the Census Bureau. Across its ZIP codes the medians run from $108,152 to $120,875.
- Which Merton ZIP code has the highest median household income?
- 53089, at $120,875, among ZIP codes with at least 1,000 residents.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.