COUNTY REPORT IN

Randolph County, Indiana

9 ZIP codes · Home Safety Score unavailable · 0 of 9 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 9 tracked ZIP records scored
9
ZIP Codes
$104K
Median Home Value

ZIP Code Risk Map

Water Quality Map: Randolph County, Indiana

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: 15.4 (asthma 11.3%, diabetes 14.4%)

Modeled additional annual cost estimate per homeowner: $658, largest modeled factor: Flood

77% of homes built before 1980 (lead paint was banned for residential use in 1978)

County Health Indicators vs National Average

Asthma 11.3% (national: 8.9%)
Diabetes 14.4% (national: 10.5%)
Obesity 38.7% (national: 32.4%)

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

Infrastructure Overview

1956
Median Build Year
77%
Pre-1980 Housing
53/100
Infrastructure Stress Indicator
100%
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: $658

Flood $400/yr
Water / Lead $338/yr
Energy Code Gap $330/yr

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

Housing Age Distribution

11,821 housing units in Randolph County

Pre-1940 39%
1940–1959 16%
1960–1979 22%
1980–1999 14%
2000+ 9%

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

Health Outcomes vs National Average

CDC PLACES data for Randolph County residents

Asthma 11.3% (US avg: 8.9%)
Diabetes 14.4% (US avg: 11%)
Obesity 38.7% (US avg: 32.4%)

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

Water systems mapped to Randolph County ZIP codes

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

Systems with the most violations in Randolph County

3 water systems with violations in EPA records.

All ZIP Codes in Randolph County

9 ZIP codes tracked in Randolph County.

# ZIP Code City Safety Score Grade Violations Home Value
1 47340 Farmland — — 5 $165K
2 47354 Losantville — — $116K
3 47355 Lynn — — $102K
4 47358 Modoc — — $145K
5 47368 Parker City — — 5 $104K
6 47380 Ridgeville — — 1 $85K
7 47382 Saratoga — — $59K
8 47390 Union City — — 1 $94K
9 47394 Winchester — — 5 $110K

Recommended Buyer Guides for Randolph 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

Randolph County in Indiana covers 9 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.

5 of 5 ZIP codes with a reported violation count in the available EPA record have recorded EPA violations. The available record reports no health-based violations for this measured scope.

← Back to Indiana 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 Randolph County?
We map 5 public water systems to 9 ZIP codes in our data for Randolph County. EPA may list more systems serving the county, so this is not a full count.
What is the biggest environmental risk in Randolph County?
In ZipCheckup's cost model, the factor with the largest estimated average annual cost in Randolph County is flood. Across all modeled risk factors, the estimated average additional annual cost is $658 per homeowner; actual costs vary by home.
How old are homes in Randolph County?
The median home build year in Randolph County is 1956. 77% 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). Randolph County, Indiana Home Safety Profile. https://zipcheckup.com/county/indiana/randolph/
BibTeX
@misc{zipcheckup-county-indiana-randolph,
  author = {{ZipCheckup}},
  title  = {{Randolph County, Indiana Home Safety Profile}},
  year   = {2026},
  url    = {https://zipcheckup.com/county/indiana/randolph/}
}

Page version: October 2026.

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