Conway County, Arkansas
9 ZIP codes · Avg score 78/100 · Grade B · Updated 2026-06-03
Water systems in Conway County serve 9 ZIP codes with few reported safety events.
How Conway County Compares
How Conway County Compares
Conway County scores 2 points above the Arkansas state average (76/100) and 10 points above the national average (68/100).
Data: EPA SDWIS Last verified: 2026-06-03
ZIP Code Risk Map
Water Quality Map: Conway County, Arkansas
Each dot represents a ZIP code. Color indicates water quality grade. Tap a dot for details.
Key Risk Factors
Health risk index: 16.5 (asthma 10.6%, diabetes 15.7%)
Estimated additional annual cost per homeowner: $540, driven primarily by flood
Infrastructure: 0.323% avg pipe failure probability
56.2% 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: $540
Bar widths proportional to share of total annual risk cost. Source: compound risk model (FEMA, EPA, USGS).
Housing Age Distribution
9,101 housing units in Conway 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 Conway County
Remediation costs are relatively manageable for most homeowners in Conway 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 Conway 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 Conway County ranked by EPA violation count.
| # | Water System | Population | Violations |
|---|---|---|---|
| 1 | CONWAY CO REGIONAL WATER DIST | 17,858 | 11 |
| 2 | Perryville Waterworks | 5,538 | 7 |
| 3 | Casa Water Department | 1,500 | 6 |
| 4 | PLUMERVILLE WATERWORKS | 1,440 | 4 |
| 5 | Menifee Water Department | 445 | 4 |
7 total water systems serve Conway County.
All ZIP Codes in Conway County
9 ZIP codes tracked in Conway County.
| # | ZIP Code | City | Safety Score | Grade | Violations | Home Value |
|---|---|---|---|---|---|---|
| 1 | 72110 | Morrilton | 89 | A | 2 | $146K |
| 2 | 72025 | Casa | 87 | A | 6 (2 health) | $105K |
| 3 | 72125 | Perry | 87 | A | 1 | $95K |
| 4 | 72127 | Plumerville | 86 | A | 2 | $144K |
| 5 | 72030 | Cleveland | 73 | B | 0 | $151K |
| 6 | 72156 | Solgohachia | 73 | B | 0 | $234K |
| 7 | 72157 | Springfield | 73 | B | 0 | — |
| 8 | 72063 | Hattieville | 66 | C | 0 | $109K |
| 9 | 72107 | Menifee | 66 | C | 0 | $153K |
Recommended Buyer Guides for Conway County
Filtered against federal data, fitted to local risks.
- Best Lead Paint Test Kits — 56.2% 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 Conway County, Arkansas
Overview
Conway County in Arkansas covers 9 ZIP codes with an average Home Safety Score of B (78/100).
4 of 9 ZIP codes have recorded EPA violations. 2 health-based violations have been documented.
← Back to Arkansas 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.