Osceola County, Michigan
7 ZIP codes · Avg score 85/100 · Grade A · Updated 2026-06-03
Tracking 7 ZIP codes in Osceola County shows a water safety record well above the national median — violations are isolated exceptions, not recurring patterns.
How Osceola County Compares
How Osceola County Compares
Osceola County scores 11 points above the Michigan state average (74/100) and 17 points above the national average (68/100).
Data: EPA SDWIS Last verified: 2026-06-03
ZIP Code Risk Map
Water Quality Map: Osceola County, Michigan
Each dot represents a ZIP code. Color indicates water quality grade. Tap a dot for details.
Key Risk Factors
Health risk index: 15.9 (asthma 11.8%, diabetes 14.2%)
Estimated additional annual cost per homeowner: $900, driven primarily by flood
Infrastructure: 0.37% avg pipe failure probability
62.7% of homes built before 1978 (lead paint era)
County Health Indicators vs National Average
Black markers indicate national averages. Source: CDC PLACES, Census ACS.
Infrastructure Overview
Sources: Census ACS (housing age), EPA SDWIS (infrastructure risk model), state bridge inspection data.
Compound Risk Breakdown
Estimated additional annual cost per homeowner: $900
Bar widths proportional to share of total annual risk cost. Source: compound risk model (FEMA, EPA, USGS).
Housing Age Distribution
13,756 housing units in Osceola County
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 Osceola County
Remediation costs are relatively manageable for most homeowners in Osceola County, representing a small fraction of property value.
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 Osceola County residents
Black markers = national averages. Red = above national avg. Green = below. Source: CDC PLACES, Census ACS.
Water Systems with Most Violations
Top 5 systems in Osceola County ranked by EPA violation count.
| # | Water System | Population | Violations |
|---|---|---|---|
| 1 | City of Evart, | 1,742 | 15 |
| 2 | Kyca Community | 73 | 10 |
| 3 | Pineview Homes | 25 | 10 |
| 4 | REED CITY, CITY OF | 2,425 | 5 |
| 5 | Eagle Village, Inc. | 84 | 5 |
8 total water systems serve Osceola County.
All ZIP Codes in Osceola County
7 ZIP codes tracked in Osceola County.
| # | ZIP Code | City | Safety Score | Grade | Violations | Home Value |
|---|---|---|---|---|---|---|
| 1 | 49677 | Reed City | 99 | A | 0 | $123K |
| 2 | 49688 | Tustin | 96 | A | 4 | $163K |
| 3 | 49631 | Evart | 89 | A | 10 (1 health) | $121K |
| 4 | 49665 | Marion | 87 | A | 1 | $139K |
| 5 | 49639 | Hersey | 85 | A | 5 | $137K |
| 6 | 49679 | Sears | 73 | B | 0 | $168K |
| 7 | 49623 | Chase | 66 | C | 0 | $120K |
Recommended Buyer Guides for Osceola County
Below: editorial picks, no sponsored placements.
- Best Lead Paint Test Kits — 62.7% of homes built before 1978
- Best Sump Pumps — Flood is the top compound risk factor
- Best Mold Test Kits — Flood-driven moisture and mold risk
Deep Dive Reports
Detailed analysis for Osceola County, Michigan
Overview
Osceola County in Michigan covers 7 ZIP codes with an average Home Safety Score of A (85/100).
4 of 7 ZIP codes have recorded EPA violations. 1 health-based violation have been documented.
← Back to Michigan water quality report
Data Sources
- Water quality: EPA Safe Drinking Water Information System (SDWIS)
- Home values: U.S. Census Bureau ACS (median estimates by ZCTA)
Updated daily.