COUNTY REPORT WI

Calumet County, Wisconsin

11 ZIP codes · Home Safety Score unavailable · 0 of 11 tracked ZIP records scored

Data: ZipCheckup Home Safety Score model 4.0.0; EPA SDWIS, UCMR 5, EPA radon zones, EPA AirData

Unavailable
0 of 11 tracked ZIP records scored
11
ZIP Codes
$202K
Median Home Value
$517
Avg Remediation (0.26% of home value)

ZIP Code Risk Map

Water Quality Map: Calumet County, Wisconsin

Each dot represents a ZIP code. Color indicates water quality grade. Tap a dot for details.

A B C D F

Key Risk Factors

Health risk index: 11.9 (asthma 10.7%, diabetes 10.3%)

Modeled additional annual cost estimate per homeowner: $747, largest modeled factor: Energy Code Gap

54% of homes built before 1980 (lead paint was banned for residential use in 1978)

County Health Indicators vs National Average

Asthma 10.7% (national: 8.9%)
Diabetes 10.3% (national: 10.5%)
Obesity 33.3% (national: 32.4%)

Black markers indicate national averages. Source: CDC PLACES, Census ACS.

Infrastructure Overview

1976
Median Build Year
54%
Pre-1980 Housing
41/100
Infrastructure Stress Indicator
64%
ZIPs with High Infrastructure Stress
High
Lead Pipe Risk

Modeled area-level indicator, not a failure probability. Sources: Census ACS housing age, EPA DWINSA infrastructure needs, EPA SDWIS violations, and EPA lead indicators.

Compound Risk Breakdown

Estimated additional annual cost per homeowner: $747

Energy Code Gap $387/yr
Flood $314/yr
Water / Lead $307/yr

Bar widths proportional to share of total annual risk cost. Source: compound risk model (FEMA, EPA, USGS).

Housing Age Distribution

41,951 housing units in Calumet County

Pre-1940 14%
1940–1959 14%
1960–1979 26%
1980–1999 27%
2000+ 20%

Source: U.S. Census Bureau ACS B25034 (Year Structure Built).

Water Safety Affordability

How much it costs to fix water issues relative to home values in Calumet County

$202K
Median Home Value
$517
Est. Remediation Cost
0.3%
of Home Value
Remediation as % of home value low burden

Modeled remediation costs in Calumet County can be compared with the median property value; actual costs vary by property.

Remediation includes water filtration, lead abatement, radon mitigation, and flood protection where applicable. Source: Census ACS, EPA SDWIS.

Health Outcomes vs National Average

CDC PLACES data for Calumet County residents

Asthma 10.7% (US avg: 8.9%)
Diabetes 10.3% (US avg: 11%)
Obesity 33.3% (US avg: 32.4%)

Black markers = national averages. Red = above national avg. Green = below. Source: CDC PLACES, Census ACS.

Water systems mapped to Calumet County ZIP codes

8 community water systems mapped to Calumet County ZIP codes; EPA may list more systems serving the county.

Show all 8 water systems

12 water systems mapped to Calumet County ZIP codes in our data; EPA may list more systems serving the county.

Systems with the most violations in Calumet County

5 water systems with violations in EPA records.

All ZIP Codes in Calumet County

11 ZIP codes tracked in Calumet County.

# ZIP Code City Safety Score Grade Violations Home Value
1 53014 Chilton — — 2 (1 health) $202K
2 53061 New Holstein — — 0 $182K
3 53062 New Holstein — — —
4 53088 Stockbridge — — $163K
5 54110 Brillion — — 2 (1 health) $218K
6 54123 Forest Junction — — —
7 54129 Hilbert — — 8 (2 health) $241K
8 54160 Potter — — $169K
9 54169 Sherwood — — 6 (1 health) $337K
10 54915 Appleton — — 17 (4 health) $248K
11 54952 Menasha — — 10 (2 health) $190K

Recommended Buyer Guides for Calumet County

These buyer guides are matched by rule rather than by hand - a PFAS record adds a PFAS filter guide, a lead action-level exceedance adds lead filter guides, a high share of pre-1978 homes adds lead paint test kits, EPA Radon Zone 1 add radon kits, and a top flood or wildfire risk adds related equipment.

Overview

Calumet County in Wisconsin covers 11 tracked ZIP records. No Home Safety Score is published because the required model evidence is incomplete for every tracked record; missing evidence is not treated as zero.

6 of 7 ZIP codes with a reported violation count in the available EPA record have recorded EPA violations. 6 health-based violations appear in the available health breakdown.

← Back to Wisconsin Home Safety Profile

Data Sources

Reporting periods vary by source. Missing data is shown as unavailable, not as zero.

Frequently Asked Questions

How many water systems serve Calumet County?
We map 12 public water systems to 11 ZIP codes in our data for Calumet County. EPA may list more systems serving the county, so this is not a full count.
What is the biggest environmental risk in Calumet County?
In ZipCheckup's cost model, the factor with the largest estimated average annual cost in Calumet County is energy code gap. Across all modeled risk factors, the estimated average additional annual cost is $747 per homeowner; actual costs vary by home.
How old are homes in Calumet County?
The median home build year in Calumet County is 1976. 54% of homes were built before 1980; homes built before 1978 may contain lead-based paint, and older homes may have older plumbing materials.

How to cite this page

APA ZipCheckup. (2026). Calumet County, Wisconsin Home Safety Profile. https://zipcheckup.com/county/wisconsin/calumet/
BibTeX
@misc{zipcheckup-county-wisconsin-calumet,
  author = {{ZipCheckup}},
  title  = {{Calumet County, Wisconsin Home Safety Profile}},
  year   = {2026},
  url    = {https://zipcheckup.com/county/wisconsin/calumet/}
}

Page version: October 2026.

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