CITY REPORT WI

Phlox, WI: High Radon Risk - Home Safety Score unavailable

1 ZIP code · 0 water systems · Updated

Data: EPA SDWIS

1
ZIP Codes
0
Water Systems
N/A
ZIPs with Violations
Zone 1
Radon Risk (High)
$91K
Median Home Value
$1,200
Est. Remediation (1.3% of home value)

What You Should Know About Phlox Water

  • Homes built before 1986: 76% - older plumbing may contain lead solder.
  • Estimated remediation: $1,200 per household.
  • CDC health risk index: 14.97 - above typical levels.

Overview

We track home safety data for 1 ZIP code in Phlox, Wisconsin, covering 0 community water system serving approximately 84 people. The EPA snapshots used for this build directly map water systems to 0 of 1 ZIP codes.

EPA water-system violation data is unavailable in the dataset used for this page for the tracked ZIP codes in Phlox.

Lead & Copper

  • Lead data: not yet available for Phlox
  • Lead action-level status: not available

Radon Risk

Dominant radon zone: Zone 1 (High Risk)

The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.

All ZIP Codes in Phlox

Data Sources

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

Health Outcomes in Phlox

11%
Asthma (US: 9.8%)
14.1%
Diabetes (US: 10.4%)
15.8%
Poor Mental Health (US: 14.8%)

Source: CDC PLACES (County-level estimates). Water contamination can correlate with respiratory and chronic health conditions.

Compared to National Average

Asthma 11% ↑
Diabetes 14.1% ↑
Mental Health 15.8% ↑

Vertical line = national average. Above national · Below national

Housing & Infrastructure in Phlox

1902
Median Build Year
76%
Built Before 1986
68%
Built Before 1970
Galvanized Steel or Lead
Likely Pipe Material

With 76% of homes built before 1986, lead solder in plumbing is a potential concern. The EPA banned lead solder in 1986, but many older homes retain original plumbing.

Source: U.S. Census Bureau American Community Survey (ACS).

Housing Age Profile

The character of Phlox's housing stock is one of deep historical layering - a median build year of 1902 signals a city built largely before the plumbing era changes of 1986 and 1970. Lead-soldered copper joints and, in the oldest properties, lead service lines are commonly present in this inventory. That context shapes what individual water testing may reveal, particularly in neighborhoods where the oldest housing is concentrated.

1902
Median Year Built
76%
Pre-1986 (Lead Paint Risk)
68%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (68%) 1970–1986 (8%) Post-1986 (24%)

Over half of homes in Phlox were built before 1986, when lead solder was banned. Older plumbing may leach lead into drinking water, especially with corrosive water chemistry.

Source: U.S. Census Bureau ACS B25034.

Cost Context: What Remediation Means for Phlox Homeowners

Viewed from a financial planning lens, Phlox sits in the moderate remediation-share tier - the equity impact of addressing documented issues is real, and deliberate preparation separates smooth outcomes from disruptive ones for most homeowners.

Median Home Value
$91,300
Est. Remediation
$1,200
Remediation as % of home value 1.3%

Remediation costs are moderate relative to home values in Phlox. The estimated $800–$1,500 range is manageable for most homeowners but still worth budgeting for. Home values are 60% below the Wisconsin average.

Lead Exposure Risk for Children in Phlox

76%
Homes Built Before 1986

Why children are most at risk: The CDC states there is no safe level of lead exposure for children. Children under 6 absorb lead more readily than adults, and even low levels can cause developmental delays, learning difficulties, and behavioral problems.

76% - that captures the slice of Phlox housing dating from before the federal ban on solder containing lead. It pairs with aggregate utility readings that either approach or cross 0.015 mg/L, the benchmark set under the EPA Lead and Copper Rule. Together, the two figures shift one-home reads into a standard household-level confirmation, particularly for families with kids. A certified lead-removal filter is available through retailer-verified channels if a kit returns results that warrant additional measures.

Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.

Frequently Asked Questions

How much does it cost to fix water issues in Phlox?
Estimated remediation costs in Phlox average $1,200 per household, ranging from $800 to $1,500. Costs include filtration, pipe replacement, radon mitigation, and flood protection.
HomeCitiesWisconsin → Phlox, WI

How to cite this page

APA ZipCheckup. (2026). Phlox, WI: High Radon Risk - Home Safety Score unavailable. https://zipcheckup.com/cities/wi/phlox/
BibTeX
@misc{zipcheckup-cities-wi-phlox,
  author = {{ZipCheckup}},
  title  = {{Phlox, WI: High Radon Risk - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/wi/phlox/}
}

Page version: August 2026.

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