COUNTY REPORT OR

Coos County, Oregon

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
$274K
Median Home Value

ZIP Code Risk Map

Water Quality Map: Coos County, Oregon

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: 15.1 (asthma 12.4%, diabetes 14.2%)

Modeled additional annual cost estimate per homeowner: $1,497, largest modeled factor: Flood

65% of homes built before 1980 (lead paint was banned for residential use in 1978)

County Health Indicators vs National Average

Asthma 12.4% (national: 8.9%)
Diabetes 14.2% (national: 10.5%)
Obesity 34.1% (national: 32.4%)

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

Infrastructure Overview

1966
Median Build Year
65%
Pre-1980 Housing
48/100
Infrastructure Stress Indicator
88%
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: $1,497

Flood $1,029/yr
Energy Code Gap $540/yr
Water / Lead $275/yr

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

Housing Age Distribution

31,473 housing units in Coos County

Pre-1940 13%
1940–1959 20%
1960–1979 32%
1980–1999 22%
2000+ 14%

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

Health Outcomes vs National Average

CDC PLACES data for Coos County residents

Asthma 12.4% (US avg: 8.9%)
Diabetes 14.2% (US avg: 11%)
Obesity 34.1% (US avg: 32.4%)

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

Water systems mapped to Coos County ZIP codes

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

Systems with the most violations in Coos County

5 water systems with violations in EPA records.

All ZIP Codes in Coos County

9 ZIP codes tracked in Coos County.

# ZIP Code City Safety Score Grade Violations Home Value
1 97407 Allegany — — —
2 97411 Bandon — — 17 $426K
3 97414 Broadbent — — $234K
4 97420 Coos Bay — — 119 $282K
5 97423 Coquille — — 104 $266K
6 97449 Lakeside — — 1 $293K
7 97458 Myrtle Point — — 104 $251K
8 97459 North Bend — — 103 $350K
9 97466 Powers — — $221K

Recommended Buyer Guides for Coos County

Each guide below is listed with the reason it appears.

Overview

Coos County in Oregon 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.

6 of 6 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 Oregon 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 Coos County?
We map 6 public water systems to 9 ZIP codes in our data for Coos County. EPA may list more systems serving the county, so this is not a full count.
What is the biggest environmental risk in Coos County?
In ZipCheckup's cost model, the factor with the largest estimated average annual cost in Coos County is flood. Across all modeled risk factors, the estimated average additional annual cost is $1,497 per homeowner; actual costs vary by home.
How old are homes in Coos County?
The median home build year in Coos County is 1966. 65% 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). Coos County, Oregon Home Safety Profile. https://zipcheckup.com/county/oregon/coos/
BibTeX
@misc{zipcheckup-county-oregon-coos,
  author = {{ZipCheckup}},
  title  = {{Coos County, Oregon Home Safety Profile}},
  year   = {2026},
  url    = {https://zipcheckup.com/county/oregon/coos/}
}

Page version: October 2026.

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