Population & age
- Total population
- 406
- Median age
- 44.8
Leonard, MN (56652)
Clearwater County · Population 406
Fresh.Data current as of Apr 24, 2026
Leonard, MN (ZIP 56652) sits in Clearwater County. The page draws on 1 federal data feed retrieved Apr 24. Top health signal: Health Insurance comes in below the national average at 9.2%. No NCES schools are mapped to this ZIP in the current dataset. 6 colleges and universities serve the area, with median in-state tuition of $6,447. IRS data shows average household income (AGI) of $65,383, well above the ~$45K national average per return. Local establishments report average pay of $13,444 per worker (Census ZBP) — below the US average. BLS LAUS records a 6.6% county unemployment rate (2024) — about 2.6 points above the US average and a labor-market distress signal. FEMA has issued 24 federal disaster declarations affecting this ZIP since 1966 — a high-frequency exposure profile. Annual average temperature is just 38.7°F per NOAA's 1991–2020 Climate Normals — a notably cold-weather climate. 39.1% of residents in this county are flagged low-access by USDA's 2025 Food Environment Atlas — a notable supermarket-access gap. Minnesota levies a graduated state income tax (top rate 9.85%); a household at the local median AGI of $65,383 would pay roughly $3,864/year before deductions. New residents arriving here predominantly come from Beltrami County, MN (IRS SOI Migration, 2022-2023). Healthcare access is the area's quieter strength; school options sit on the lighter side, so families may find themselves looking at districts a few ZIPs over. Notable: median household income $70,278, fair market rent of $1,080 for a two-bedroom, and a median home value of $221,200. Every figure on this page links to its underlying federal dataset with a retrieval date so you can audit the freshness yourself.
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Demographics
Race & ethnicity
- White
- 96.8%
- Black
- 0.0%
- Asian
- 0.0%
- Hispanic / Latino
- 0.0%
- Other / multi-racial
- 2.7%
Income & housing
- Median household income
- $70,278
- Median home value
- $221,200
Education
- Bachelor's degree or higher (age 25+)
- 22.4%
Employment
- Unemployment rate
- 15.8%
Housing
- Owner-occupied
- 146(94.8%)
- Renter-occupied
- 8(5.2%)
- Vacant units
- 145
- Built (median)
- 1984
Commute
- Public transit
- 0(0.0%)
- Work from home
- 4(3.1%)
- Avg commute
- 37.0 min
Economic wellbeing
- Below poverty line
- 45(11.1%)
- Uninsured
- 9(2.2%)
Digital access
- Broadband access
- 114(74.0%)
- No broadband
- 40(26.0%)
Language & nativity
- Foreign-born
- 1(0.2%)
- Non-English at home
- 22(6.1%)
Fair Market Rent
Fresh.HUD SAFMR · May 1, 2026Studio
$770
/month
1 Bed
$860
/month
2 Bed
$1,080
/month
3 Bed
$1,310
/month
4 Bed
$1,770
/month
HUD Fair Market Rents represent the 40th percentile of standard-quality rental housing in this area. FY2026 data.
New housing construction
New housing units permitted
163
Across 86 permitted buildings. Total construction value: $23.1M.
Single-family
66
40% of total units
Multifamily (2+ unit)
97
60% of total units
Single-family value
$17.8M
construction value
Multifamily value
$5.3M
construction value
Apartment construction (5+ unit buildings) accounts for 50% of new units this year — the area is densifying, not just adding single-family stock.
Aggregated from 2 counties touching this ZIP (2024).
Source: U.S. Census Bureau Building Permits Survey (census.gov/construction/bps). Public domain. BPS reports annual residential building permits from local permit-issuing jurisdictions, aggregated to county. A permit reflects intent to build, not a completed unit — actual construction lags by 6-24 months for multifamily projects.
Income & tax statistics
Tax returns filed
240
Average AGI
$65,383
Avg property tax
—
EITC participation
12.5%
Income distribution
- $1 – $25,00020.8% · 50
- $25,000 – $50,00025.0% · 60
- $50,000 – $75,00020.8% · 50
- $75,000 – $100,00012.5% · 30
- $100,000 – $200,00020.8% · 50
- $200,000 or more0.0% · 0
Avg mortgage interest
—
Avg charitable contribution
—
Avg capital gains
$671
Avg total income tax
—
Source: IRS Statistics of Income — Individual Income Tax Statistics by ZIP Code (irs.gov). Public domain. Dollar columns reported in thousands by the IRS; figures here display real dollars. Total ZCTA AGI for the area was $15.7M across all reported brackets.
Business & employment
Business establishments
5
Total employment
18
Annual payroll
$242K
Average annual pay
$13,444
Source: U.S. Census Bureau, ZIP Business Patterns (census.gov). Public domain. ZBP covers establishments with paid employees; Census suppresses employment and payroll values when fewer employers operate in a ZIP than would protect their confidentiality.
Employment & wages
Average annual pay
$58,036
Average weekly wage
$1,116
Total employment
2,536
Total establishments
231
That is roughly 11% below the US national average of $65,470 per worker.
Source: U.S. Bureau of Labor Statistics, Quarterly Census of Employment and Wages (bls.gov/cew). Public domain. QCEW is derived from state unemployment-insurance filings and covers ~95% of US jobs. Figures are county-level totals assigned to ZIPs whose primary county matches; small-employer cells are suppressed by BLS to protect employer confidentiality.
Unemployment
Unemployment rate
6.6%
That is 2.6 percentage points above the US national unemployment rate of about 4.0%.
Labor force
3,945
Employed
3,684
Unemployed
261
Based on Clearwater County, MN data (2024).
Source: U.S. Bureau of Labor Statistics, Local Area Unemployment Statistics (bls.gov/lau). Public domain. LAUS publishes monthly and annual labor-force estimates for every US county. Figures are county-level totals assigned to ZIPs whose primary county matches.
Federal Disaster Declarations
Federally Declared Disasters
24
Date Range
1966–2022
Most Recent Declaration
SEVERE STORMS, STRAIGHT-LINE WINDS, AND FLOODING
Flood — declared July 13, 2022 (DR-4659)
Incident period: April 22, 2022 – June 15, 2022
Top Incident Types
- Flood11 (46%)
- Severe Storm9 (38%)
- Biological2 (8%)
- Hurricane1 (4%)
- Drought1 (4%)
Individual Assistance
9
Direct help to disaster survivors
Households Program
2
Housing & temporary lodging support
Public Assistance
24
Repair of public facilities & roads
Hazard Mitigation
7
Funding to reduce future disaster risk
FEMA declares disasters at the county level; counts here include every federally declared disaster touching any county that overlaps this ZIP. Statewide declarations and pre-1964 records without county granularity are excluded. Program flags reflect which FEMA assistance categories were activated (Individual Assistance, Households, Public Assistance, Hazard Mitigation). Source: fema.gov/openfema. Public domain.
Climate
30-year averages (1991-2020) from the nearest GHCN-D weather station. Temperature and precipitation values reflect typical annual conditions, not any single year.
Avg. temperature
38.7°F
27.5° – 49.9°
Annual precipitation
27.6"
Annual snowfall
51.6"
Heating · cooling days
— · 262.1
Annual base 65°F
Nearest station: ITASCA UNIV OF MINN, MN US, 33.4 miles from the centroid of Leonard, MN (ZIP 56652)
Source: NOAA National Centers for Environmental Information, 1991–2020 U.S. Climate Normals (ncei.noaa.gov). Public domain.
Community health profile
Years of potential life lost (per 100K)
9,847
That is roughly 1,647 years per 100,000 above the national county median (~8,200).
Premature death is the headline composite outcome CHR reports — age-adjusted, all-cause, before age 75.
Fair or poor health
16%
of adults self-report
Poor physical health days
4.3
avg per adult per month
Poor mental health days
5.1
avg per adult per month
Uninsured
9.1%
of residents under 65
Primary care MDs
35
per 100,000 residents
Preventable hospital stays
1,506
per 100K Medicare enrollees
Food environment (0-10)
7.1
10 = best access & security
Exercise access
59%
residents near a facility
Flu vaccinated
27%
of Medicare enrollees
Low birth weight (under 2,500 g) accounts for 4.9% of live births in this county — an early-life health input that downstream outcomes track against.
Based on Clearwater data (2025 CHR release).
Source: County Health Rankings & Roadmaps, University of Wisconsin Population Health Institute (countyhealthrankings.org). Annual release. Underlying source datasets vary by measure (CDC BRFSS, NCHS Vital Statistics, AHA, USDA Food Environment Atlas, and others). Figures are county-level and assigned to every ZIP whose primary county matches.
Food access
Food access status
Significant food access concerns
39.1% of Clearwater County, MN residents live more than 1 mile (urban) or 10 miles (rural) from the nearest supermarket.
Grocery stores
0.33
per 1,000 residents
Supercenters & clubs
—
per 1,000 residents
SNAP-authorized stores
1.17
accepting food benefits
Fast-food restaurants
—
per 1,000 residents
Among low-income residents, 15.2% are low-access — those without a supermarket within 1 mile (urban) or 10 miles (rural).
Per-1,000 figures show how many of each store type exist in Clearwater County, MN for every 1,000 residents. Higher grocery and supercenter density usually means easier access to fresh food; higher convenience-store-only density (with low grocery rate) often signals a food swamp.
Source: USDA Economic Research Service, Food Environment Atlas (ers.usda.gov). County-level metrics fanned to ZIP via the primary county in the Census ZCTA-county relationship file. Variable years differ per family (stores ~2020, low-access ~2019).
Safety
FBI publishes crime data at the county level. Numbers below cover the primary county that contains this ZIP. Rates are per 100,000 residents in the area covered by reporting agencies.
Violent crime rate
—
per 100K residents · 48 reports
Property crime rate
—
per 100K residents · 155 reports
Homicide
1
Robbery
0
Burglary
27
Vehicle theft
4
County-level data for Beltrami (2024)
Source: U.S. Federal Bureau of Investigation, Uniform Crime Reporting Program (cde.ucr.cjis.gov). Public domain. Coverage varies by reporting agency; areas with partial agency coverage may understate true crime totals.
Who’s moving in and out
Net migration (2022-2023)
▲+34 people
−11 households • +$1.4M net AGI flow
Moved in
213households
421 people • $11.3M AGI
Moved out
224households
387 people • $9.9M AGI
Where new residents came from
- Beltrami County, MN — 51 households
Where departing residents went
- Beltrami County, MN — 69 households
- Polk County, MN — 22 households
Incoming households reported an average AGI of $53,235 versus departing households' $44,205.
Source: U.S. Internal Revenue Service, Statistics of Income, Migration Data (irs.gov). Public domain. Migration is measured by year-over-year changes in the address on individual tax returns; figures are county-level totals attributed to ZIPs whose primary county matches. Foreign migration contributes to inflow/outflow totals but does not appear in the top-county lists. Small flows are suppressed by IRS to protect taxpayer confidentiality.
Taxes & benefits in Minnesota
State-level rules that apply to every resident of ZIP 56652. Numbers reflect the most recent published year per source.
Tax rates
Income tax
9.85%
graduated · 3 brackets
Sales tax (combined)
8.14%
State 6.88% · avg local 1.26%
Property tax (effective)
1.04%
Median $1,545/year
Tax burden rank
47 of 50
12.30% of personal income
For ZIP 56652: At this ZIP's median AGI of $65,383, the estimated state income tax (before deductions) runs about $3,864 per year. Applied to this ZIP's typical home value of $221,200, that works out to roughly $2,306/year in property tax.
Paid family leave
Program
Minnesota Paid Leave
Mandatory (state-run insurance)
Max weeks/year
20
Parental
12wk
Max weekly benefit
$1,423
Replacement: 90% to 0.5x SAWW + 66% to 1.0x SAWW + 55% above · job protection
Safety net
SNAP eligibility
165% FPL
Broad-Based Categorical Eligibility (raises gross income limit above federal 130% floor). No asset test.
Sources: Tax Foundation (state tax rates & brackets), Bipartisan Policy Center (paid family leave), USDA FNS (SNAP categorical eligibility).
Other ZIPs near 56652
Nearby ZIPs by distance
56634 (Clearbrook, 8.2 mi) · 56667 (12.1 mi) · 56676 (Shevlin, 12.9 mi) · 56644 (Gonvick, 14.1 mi) · 56671 (Little Rock, 17.1 mi) · 56670 (Redby, 18.8 mi)
Compare ZIP-level stats — population, schools, housing, climate — across nearby areas. Source: U.S. Census Bureau ZCTA basemap.
Data sources used on this page
All data on this page is sourced from federal government datasets · Not AI-generated · Methodology
Health profile
Crude prevalence estimates from CDC PLACES, derived from BRFSS small-area modeling. Population-level figures only.
Obesity
34.1%
Tracks close to the 33.0% national rate.
High Blood Pressure
35.0%
3.0pp above the 32.0% national rate.
Depression
24.2%
2.2pp above the 22.0% national rate.
Annual Checkup
73.7%
2.3pp below the 76.0% national rate.
Health Insurance
9.2%
3.8pp below the 13.0% national rate.
Diabetes
12.3%
Tracks close to the 11.0% national rate.
Colleges & universities nearby
Colleges in this area
6
Median in-state tuition
$6,447
Median earnings (10 yr)
$44,250
- 4-Year
Bemidji State University
Bemidji, MN · 56601
- In-state tuition
- $10,237
- Out-of-state tuition
- $10,237
- Acceptance rate
- 56.0%
- Graduation rate
- 50.6%
- Median earnings (10 yr)
- $53,755
- Median student debt
- $19,750
- 2-Year
Northwest Technical College
Bemidji, MN · 56601
- In-state tuition
- $6,254
- Out-of-state tuition
- $6,254
- Acceptance rate
- —
- Graduation rate
- 50.0%
- Median earnings (10 yr)
- $42,930
- Median student debt
- $15,000
- 2-Year
Red Lake Nation College
Red Lake, MN · 56671
- In-state tuition
- $6,640
- Out-of-state tuition
- $6,640
- Acceptance rate
- —
- Graduation rate
- 47.0%
- Median earnings (10 yr)
- —
- Median student debt
- —
- 2-Year
Leech Lake Tribal College
Cass Lake, MN · 56633
- In-state tuition
- $4,850
- Out-of-state tuition
- $4,850
- Acceptance rate
- —
- Graduation rate
- 12.9%
- Median earnings (10 yr)
- —
- Median student debt
- —
- 4-Year
Oak Hills Christian College
Bemidji, MN · 56601
- In-state tuition
- $19,440
- Out-of-state tuition
- $19,440
- Acceptance rate
- —
- Graduation rate
- 27.1%
- Median earnings (10 yr)
- $35,983
- Median student debt
- $20,980
- 2-Year
Minnesota North College - Rainy River
International Falls, MN · 56649
- In-state tuition
- $6,022
- Out-of-state tuition
- $6,022
- Acceptance rate
- —
- Graduation rate
- —
- Median earnings (10 yr)
- $45,570
- Median student debt
- $12,000
Source: U.S. Department of Education College Scorecard (collegescorecard.ed.gov). Public domain data. Earnings figures reflect median earnings 10 years after entry for federally-aided students.
What these numbers say together
Leonard, MN (ZIP 56652) sits in Clearwater County. The page draws on 1 federal data feed retrieved Apr 24. Top health signal: Health Insurance comes in below the national average at 9.2%. No NCES schools are mapped to this ZIP in the current dataset. 6 colleges and universities serve the area, with median in-state tuition of $6,447. IRS data shows average household income (AGI) of $65,383, well above the ~$45K national average per return. Local establishments report average pay of $13,444 per worker (Census ZBP) — below the US average. BLS LAUS records a 6.6% county unemployment rate (2024) — about 2.6 points above the US average and a labor-market distress signal. FEMA has issued 24 federal disaster declarations affecting this ZIP since 1966 — a high-frequency exposure profile. Annual average temperature is just 38.7°F per NOAA's 1991–2020 Climate Normals — a notably cold-weather climate. 39.1% of residents in this county are flagged low-access by USDA's 2025 Food Environment Atlas — a notable supermarket-access gap. Minnesota levies a graduated state income tax (top rate 9.85%); a household at the local median AGI of $65,383 would pay roughly $3,864/year before deductions. New residents arriving here predominantly come from Beltrami County, MN (IRS SOI Migration, 2022-2023). Healthcare access is the area's quieter strength; school options sit on the lighter side, so families may find themselves looking at districts a few ZIPs over. Notable: median household income $70,278, fair market rent of $1,080 for a two-bedroom, and a median home value of $221,200. Every figure on this page links to its underlying federal dataset with a retrieval date so you can audit the freshness yourself.
The two domains pull in different directions. Healthcare access reads strong, but the on-paper school count is on the lighter side — that’s less a quality signal and more a density one. Households here often look at districts a few ZIPs over for school choice while keeping their providers local.
One concrete reading worth keeping: Depression prevalence sits higher the national rate at 24.2%. Each figure on this page links to the original federal dataset with its retrieval date — this synthesis is a reading, not a substitute for the underlying records.
Frequently Asked Questions — ZIP 56652
What is the obesity rate in ZIP 56652?
34.1%, which is 1.1 percentage points above the national average of 33.0% (CDC PLACES, retrieved Apr 24, 2026).
What is the depression rate in ZIP 56652?
24.2%, which is 2.2 percentage points above the national average of 22.0% (CDC PLACES, retrieved Apr 24, 2026).
What is the high blood pressure rate in ZIP 56652?
35.0%, which is 3.0 percentage points above the national average of 32.0% (CDC PLACES, retrieved Apr 24, 2026).
What is the population of ZIP 56652?
406 people live in ZIP 56652, with a median age of 44.8 (Census ACS 5-Year 2022, retrieved Apr 30, 2026).
What is the median household income in ZIP 56652?
$70,278 per year (Census ACS 5-Year 2022, retrieved Apr 30, 2026).
Is ZIP 56652 mostly renters or homeowners?
In ZIP 56652, 94.8% of occupied housing units are owner-occupied and 5.2% are renter-occupied (Census ACS 5-Year 2022, retrieved Apr 30, 2026).
How do people commute in ZIP 56652?
In ZIP 56652, 3.1% of workers work from home. Public transit is used by 0.0% of commuters (Census ACS 5-Year 2022, retrieved Apr 30, 2026).
What is the poverty rate in ZIP 56652?
11.1% of the population in ZIP 56652 lives below the federal poverty line (Census ACS 5-Year 2022, retrieved Apr 30, 2026).
What percentage of households in ZIP 56652 have broadband internet?
74.0% of households in ZIP 56652 have broadband internet access (Census ACS 5-Year 2022, retrieved Apr 30, 2026).
What is the average household income in ZIP 56652?
The average Adjusted Gross Income reported on tax returns from ZIP 56652 (Leonard, MN) is $65,383 per return (IRS SOI Tax Year 2022, retrieved May 2, 2026).
How much do homeowners pay in property tax in ZIP 56652?
Tax returns from ZIP 56652 report an average of $0 per return in real-estate tax deductions (IRS SOI Tax Year 2022, retrieved May 2, 2026).
What percentage of residents in ZIP 56652 earn over $200,000?
0.0% of tax returns from ZIP 56652 (Leonard, MN) report Adjusted Gross Income of $200,000 or more (IRS SOI Tax Year 2022, retrieved May 2, 2026).
How many businesses are in ZIP 56652?
As of 2022, 5 business establishments operated in ZIP 56652 employing 18 workers (Census ZIP Business Patterns, retrieved May 3, 2026).
What is the average salary in ZIP 56652?
The average annual pay across all local establishments in ZIP 56652 is $13,444, based on Census ZIP Business Patterns 2022 data (retrieved May 3, 2026).
How vulnerable is ZIP 56652 to disasters and public health emergencies?
According to the CDC Social Vulnerability Index (2022), ZIP 56652 ranks in the 71th percentile nationally for social vulnerability — a high vulnerability profile (retrieved May 3, 2026).
What is the biggest vulnerability factor in ZIP 56652?
Housing Type & Transportation is the highest-scoring CDC SVI theme for ZIP 56652, ranking in the 87th percentile nationally (CDC/ATSDR Social Vulnerability Index 2022, retrieved May 3, 2026).
How many federally declared disasters has ZIP 56652 experienced?
FEMA has recorded 24 federal disaster declarations affecting ZIP 56652 between 1966–2022 (FEMA OpenFEMA Disaster Declarations, retrieved May 3, 2026).
What kinds of disasters most often hit ZIP 56652?
Flood is the most common federally declared disaster type affecting ZIP 56652, accounting for 11 of 24 declarations (46%, FEMA OpenFEMA, retrieved May 3, 2026).
What was the most recent disaster declared for ZIP 56652?
The most recent FEMA disaster declaration affecting ZIP 56652 was "SEVERE STORMS, STRAIGHT-LINE WINDS, AND FLOODING" — a flood declared in 2022 (DR-4659) (FEMA OpenFEMA, retrieved May 3, 2026).
What colleges are near ZIP 56652?
6 colleges and universities are listed near ZIP 56652 by the U.S. Department of Education College Scorecard, including Bemidji State University, Northwest Technical College, and Red Lake Nation College (retrieved May 2, 2026).
What is the average tuition at colleges near ZIP 56652?
Median in-state tuition across 6 nearby institutions is $6,447 (College Scorecard, retrieved May 2, 2026).
What do graduates earn from colleges near ZIP 56652?
Graduates of nearby colleges earn a median of $44,250 ten years after entry (College Scorecard, retrieved May 2, 2026).
What is the climate like in ZIP 56652?
ZIP 56652 has an average annual temperature of 38.7°F and 27.6" of annual precipitation based on the ITASCA UNIV OF MINN, MN US weather station 33.4 miles from the ZIP centroid (NOAA 1991–2020 Climate Normals, retrieved May 8, 2026).
What taxes apply in ZIP 56652?
Minnesota has a graduated income tax with a top rate of 9.85%. Households at the local median AGI of $65,383 would pay roughly $3,864 in state income tax annually (estimated, before deductions). Combined sales tax: 8.14% (Tax Foundation 2025).
Does Minnesota have paid family leave?
Minnesota runs an active paid family leave program (Minnesota Paid Leave) offering up to 20 weeks of paid leave per year, with a maximum weekly benefit of $1,423 (Bipartisan Policy Center 2026).
What data is available for ZIP 56652?
This page covers health outcomes from CDC PLACES (40 metrics), demographics from the Census ACS 5-Year (2022), colleges from the U.S. Department of Education College Scorecard (6 institutions), income & tax statistics from the IRS SOI (Tax Year 2022), local business & employment from Census ZIP Business Patterns (2022), social vulnerability scores from the CDC/ATSDR SVI (2022), federal disaster declarations from FEMA OpenFEMA (24 on record), climate normals from NOAA NCEI (1991-2020), county-level crime data from the FBI Crime Data Explorer (2024), and state-level tax rates from the Tax Foundation. Data is refreshed on Mubboo's standard schedule.
How current is this data?
Health data retrieved Apr 24, 2026 from CDC PLACES. Demographics retrieved Apr 30, 2026 from Census ACS 5-Year (2022). College data retrieved May 2, 2026 from U.S. Dept of Education College Scorecard. Income & tax statistics retrieved May 2, 2026 from IRS SOI (Tax Year 2022). Business & employment retrieved May 3, 2026 from Census ZBP (2022). Social vulnerability scores retrieved May 3, 2026 from CDC/ATSDR SVI (2022). Federal disaster declarations retrieved May 3, 2026 from FEMA OpenFEMA (24 on record). Climate normals retrieved May 8, 2026 from NOAA NCEI (1991-2020). County-level crime data retrieved May 4, 2026 from the FBI Crime Data Explorer (2024). State-level tax rates retrieved 2026-05-05 15:58:22.284+00 from the Tax Foundation.
Other ZIPs near 56652
Nearby ZIPs by distance
56634 (Clearbrook, 8.2 mi) · 56667 (12.1 mi) · 56676 (Shevlin, 12.9 mi) · 56644 (Gonvick, 14.1 mi) · 56671 (Little Rock, 17.1 mi) · 56670 (Redby, 18.8 mi)
Compare ZIP-level stats — population, schools, housing, climate — across nearby areas. Source: U.S. Census Bureau ZCTA basemap.
More Info topics
Have a specific question about ZIP 56652?
Ask Mubboo — launching Q4 2026.
Data refreshed via Mubboo's ETL pipeline; oldest source on this page retrieved Apr 24, 2026.
Social Vulnerability Index
Overall SVI
71st percentile
High Vulnerability
Based on 3 census tracts, population 484
Vulnerability Themes
Households Without Vehicle
16
Limited English Speakers
1
Persons with Disability
73
Without HS Diploma
40
Without Health Insurance
74
Adults Age 65+
97
The Social Vulnerability Index uses U.S. Census data to identify communities most at risk during public health emergencies and natural disasters. Higher percentiles indicate greater vulnerability. Tract-level scores are aggregated to this ZCTA via Census 2020 ZCTA→Tract crosswalk, weighted by land-area share. Source: atsdr.cdc.gov. Public domain.