COUNTY REPORT CA

Fresno County, California

98 ZIP codes · Avg score 62/100 · Grade C

ZipCheckup grade for Fresno County: C.

A mixed picture - some signals here are worth your attention.

Because the C for Fresno County comes from averaging ZIP-level Home Safety Scores, its 98 ZIP reports are where the underlying data can be seen.

How Fresno County Compares

Fresno County62/100
California avg76/100
National avg73/100

How Fresno County Compares

C
County Grade
62/100
Avg Safety Score
98
ZIP Codes
35
Water Systems

Fresno County scores 14 points below the California state average (76/100) and 11 points below the national average (73/100).

Data: ZipCheckup Home Safety Score model 4.0.0; EPA SDWIS, UCMR 5, EPA radon zones, EPA AirData

C
County Grade
62
Avg Safety Score
98
ZIP Codes
Best ZIP: 93210 (75/100)
Lowest ZIP: 93727 (54/100)
$302K
Median Home Value
$643
Avg Remediation (0.21% of home value)

ZIP Code Risk Map

Water Quality Map: Fresno County, California

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: 12.3 (asthma 9.9%, diabetes 12.7%)

Modeled additional annual cost estimate per homeowner: $1,557, largest modeled factor: Wildfire

County Health Indicators vs National Average

Asthma 9.9% (national: 8.9%)
Diabetes 12.7% (national: 10.5%)
Obesity 37.7% (national: 32.4%)

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

Infrastructure Overview

34/100
Infrastructure Stress Indicator
25%
ZIPs with High Infrastructure Stress

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: $1,557

Wildfire $1,108/yr
Flood $429/yr
Energy Code Gap $397/yr

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

Water Safety Affordability

How much it costs to fix water issues relative to home values in Fresno County

$302K
Median Home Value
$643
Est. Remediation Cost
0.2%
of Home Value
Remediation as % of home value low burden

Modeled remediation costs in Fresno County can be compared with the median property value; actual costs vary by property.

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 Fresno County residents

Asthma 9.9% (US avg: 8.9%)
Diabetes 12.7% (US avg: 11%)
Obesity 37.7% (US avg: 32.4%)

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

Water systems mapped to Fresno County ZIP codes

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

Show all 8 water systems

35 water systems mapped to Fresno County ZIP codes in our data; EPA may list more systems serving the county.

Systems with the most violations in Fresno County

5 water systems with violations in EPA records.

All ZIP Codes in Fresno County

98 ZIP codes tracked in Fresno County.

# ZIP Code City Safety Score Grade Violations Home Value
1 93210 Coalinga 75 B 0 $258K
2 93625 Fowler 75 B 0 $369K
3 93626 Friant 75 B 2 $595K
4 93630 Kerman 75 B 1 $343K
5 93622 Firebaugh 73 B 2 $236K
6 93640 Mendota 73 B 2 $255K
7 93646 Orange Cove 71 B 2 (1 health) $241K
8 93648 Parlier 71 B 2 (1 health) $240K
9 93660 San Joaquin 71 B 7 (5 health) $271K
10 93662 Selma 67 C 5 (2 health) $298K
11 93654 Reedley 63 C 7 (3 health) $335K
12 93611 Clovis 58 C 0 $458K
13 93612 Clovis 58 C 0 $312K
14 93619 Clovis 58 C 7 (5 health) $579K
15 93650 Fresno 58 C 1 $306K
16 93701 Fresno 58 C 0 $208K
17 93702 Fresno 58 C 0 $212K
18 93703 Fresno 58 C 0 $250K
19 93704 Fresno 58 C 1 $366K
20 93705 Fresno 58 C 0 $281K
21 93710 Fresno 58 C 1 $349K
22 93711 Fresno 58 C 1 $470K
23 93720 Fresno 58 C 1 $458K
24 93721 Fresno 58 C 0 $219K
25 93723 Fresno 58 C 1 $460K
26 93726 Fresno 58 C 0 $272K
27 93728 Fresno 58 C 0 $240K
28 93730 Fresno 58 C 0 $708K
29 93740 Fresno 58 C 0 —
30 93706 Fresno 55 C 5 (5 health) $228K
31 93242 Laton 54 D 3 (1 health) $347K
32 93657 Sanger 54 D 2 (1 health) $383K
33 93722 Fresno 54 D 2 (1 health) $351K
34 93725 Fresno 54 D 7 (5 health) $262K
35 93727 Fresno 54 D 2 (1 health) $370K
36 93234 Huron — — $237K
37 93602 Auberry — — 0 $351K
38 93605 Big Creek — — —
39 93606 Biola — — $237K
40 93607 Burrel — — —
41 93608 Cantua Creek — — 7 (5 health) $145K
42 93609 Caruthers — — 5 (5 health) $263K
43 93613 Clovis — — —
44 93616 Del Rey — — 2 (1 health) $220K
45 93621 Dunlap — — —
46 93624 Five Points — — —
47 93627 Helm — — 7 (5 health) —
48 93628 Hume — — —
49 93634 Lakeshore — — 0 —
50 93641 Miramonte — — —
51 93642 Mono Hot Springs — — —
52 93649 Piedra — — —
53 93651 Prather — — $424K
54 93652 Raisin City — — $194K
55 93656 Riverdale — — 0 $272K
56 93664 Shaver Lake — — 0 $618K
57 93667 Tollhouse — — $355K
58 93668 Tranquillity — — 7 (5 health) $333K
59 93675 Squaw Valley — — $284K
60 93707 Fresno — — —
61 93708 Fresno — — —
62 93709 Fresno — — —
63 93712 Fresno — — —
64 93714 Fresno — — —
65 93715 Fresno — — —
66 93716 Fresno — — —
67 93717 Fresno — — —
68 93718 Fresno — — —
69 93724 Fresno — — —
70 93729 Fresno — — —
71 93737 Fresno — — 0 $471K
72 93741 Fresno — — 0 —
73 93744 Fresno — — —
74 93745 Fresno — — —
75 93747 Fresno — — —
76 93750 Fresno — — —
77 93755 Fresno — — —
78 93760 Fresno — — —
79 93761 Fresno — — —
80 93764 Fresno — — —
81 93765 Fresno — — —
82 93771 Fresno — — —
83 93772 Fresno — — —
84 93773 Fresno — — —
85 93774 Fresno — — —
86 93775 Fresno — — —
87 93776 Fresno — — —
88 93777 Fresno — — —
89 93778 Fresno — — —
90 93779 Fresno — — —
91 93786 Fresno — — —
92 93790 Fresno — — —
93 93791 Fresno — — —
94 93792 Fresno — — —
95 93793 Fresno — — —
96 93794 Fresno — — —
97 93844 Fresno — — —
98 93888 Fresno — — —

Recommended Buyer Guides for Fresno County

The mix of guides changes from county to county.

Overview

Fresno County in California covers 98 tracked ZIP records with an average Home Safety Score of C (62/100) across 35 scored records.

27 of 46 ZIP codes with a reported violation count in the available EPA record have recorded EPA violations. 22 health-based violations appear in the available health breakdown.

← Back to California Home Safety Profile

Data Sources

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

Frequently Asked Questions

Is water safe in Fresno County?
Fresno County receives a grade of C. Some ZIP codes have recorded violations and residents in affected areas may want to test their water.
How many water systems serve Fresno County?
We map 35 public water systems to 98 ZIP codes in our data for Fresno County. EPA may list more systems serving the county, so this is not a full count.
What is the biggest environmental risk in Fresno County?
In ZipCheckup's cost model, the factor with the largest estimated average annual cost in Fresno County is wildfire. Across all modeled risk factors, the estimated average additional annual cost is $1,557 per homeowner; actual costs vary by home.
How does Fresno County compare to California?
Fresno County has an average Home Safety Score of 62/100 under model 4.0.0, which is below the California state average of 76/100.

How to cite this page

APA ZipCheckup. (2026). Fresno County, CA: HSS 62/100; 22 Health Violations. https://zipcheckup.com/county/california/fresno/
BibTeX
@misc{zipcheckup-county-california-fresno,
  author = {{ZipCheckup}},
  title  = {{Fresno County, CA: HSS 62/100; 22 Health Violations}},
  year   = {2026},
  url    = {https://zipcheckup.com/county/california/fresno/}
}

Page version: October 2026.

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