WNYATLAS
Founding edition · 2026

WNYAtlas · Public Health Atlas

One explorer. Every supported county indicator.

Choose a topic, measure, and Western New York county. Every result preserves its reporting period, denominator, statewide placement, and source limitations.

Heart diseaseDiabetesRespiratoryMental healthSubstance useBirth outcomesMaternal and childMortalityHealthcare accessSocial determinantsObesity and activityEnvironmental healthChildhood asthmaChildhood lead
Western New York

Circles show approximate county centers and are sized by the selected value. They are not patient locations.

Eight-county comparison

Highest reported value to lowest

Placement is descriptive. “Highest” is not automatically “worst,” particularly for access, income, screening, and protective measures.

Historical trend

Erie County and the NYS-excluding-NYC reference

Bars use the source's annual values. Definition changes and gaps remain attached to the official series.

Erie CountyNYS excluding NYC
201222.7
201222.7
201322.2
201322.2
201420.2
201420.2
201521.1
201521.1
201622.7
201622.7
201722.9
201722.9
201821.8
201821.8
201923.4
201923.4
202026.8
202026.8
202123.9
202123.9

All New York counties

Sortable-source audit view

62 counties have a reported value for this indicator. Suppressed or unavailable values are not assigned a rank.

RankCountyValuePeriodEventsDenominator
1Schuyler432019-20213717,828
2Genesee37.42019-20219757,669
3Essex33.82019-20216037,303
4Oswego33.22019-2021139117,721
5St. Lawrence32.12019-2021138108,493
6Cattaraugus31.92019-202110376,715
7Washington31.92019-20218361,215
8Schoharie31.52019-20214430,839
9Allegany30.52019-20216346,498
10Schenectady29.52019-2021183156,961
11Chautauqua28.72019-2021163127,272
12Warren28.22019-20219364,770
13Franklin27.32019-20215449,230
14Fulton26.92019-20216153,454
15Bronx26.82019-20211,2081,428,574
16Chenango26.82019-20216047,214
17Wyoming25.82019-20214140,051
18Jefferson25.72019-202193114,071
19Otsego25.72019-20217060,138
20Oneida25.52019-2021249229,601
21Steuben25.42019-202110294,952
22Clinton25.22019-20218280,449
23Richmond25.12019-2021453482,182
24Columbia24.92019-20217860,581
25Herkimer24.82019-20217161,201
26Niagara24.82019-2021219210,830
27Erie24.72019-2021951931,411
28Hamilton24.42019-202164,673
29Broome24.12019-2021205194,382
30Sullivan23.22019-20217776,819
31Madison22.62019-20216469,919
32Kings22.52019-20211,9462,599,221
33Montgomery22.42019-20215049,538
34Yates22.22019-20212524,851
35Livingston22.12019-20215662,730
36Rensselaer21.92019-2021134159,881
37Cortland21.82019-20213947,310
38Lewis21.52019-20212626,584
39Onondaga21.42019-2021399465,291
40Chemung20.62019-20217183,632
41Delaware20.32019-20215044,667
42Seneca19.82019-20212834,043
43Saratoga19.52019-2021186232,739
44Wayne19.32019-20217590,474
45Tompkins19.12019-202165103,603
46Greene18.42019-20214347,765
47Albany18.32019-2021227309,894
48Monroe17.92019-2021512748,342
49Orange17.82019-2021231389,940
50Putnam17.12019-20216998,639
51Ontario172019-202182110,861
52Orleans16.82019-20212940,376
53Queens16.12019-20211,4112,292,904
54Ulster15.92019-2021132180,241
55Suffolk14.92019-20219001,499,223
56Cayuga142019-20214976,678
57Tioga142019-20213248,372
58Dutchess13.82019-2021170295,222
59Nassau13.52019-20217861,368,653
60Westchester13.52019-2021558979,154
61New York13.12019-20218311,614,529
62Rockland12.92019-2021161330,189

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