Population & age
- Total population
- 46
- Median age
- 67.7
ZIP 21675, MD (21675)
Dorchester County · Population 46
Fresh.Data current as of Apr 24, 2026
MD 21675 (ZIP 21675) sits in Dorchester County. The page draws on 1 federal data feed retrieved Apr 24. Top health signal: High Blood Pressure comes in above the national average at 50.2%. No NCES schools are mapped to this ZIP in the current dataset. 2 colleges and universities serve the area, with median in-state tuition of $29,800. The CDC SVI flags household composition (80th percentile) as this ZIP's standout vulnerability dimension, sitting well above its overall 36th-percentile score. FEMA has issued 20 federal disaster declarations affecting this ZIP since 1972 — a high-frequency exposure profile. County Health Rankings reports 12,187 years of potential life lost per 100,000 (2025) — well above the national county median. Fast-food restaurants outnumber grocery stores roughly 4-to-1 per capita (USDA Food Environment Atlas) — a "food swamp" pattern often linked to higher diet-related disease prevalence. IRS migration data (2022-2023) shows a net gain of 774 residents (395 households) — the ZIP's primary county is growing. 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: fair market rent of $1,140 for a two-bedroom, a 32.6% poverty rate (well above the ~12% US average), and a median home value of $112,500. 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
- 100.0%
- Black
- 0.0%
- Asian
- 0.0%
- Hispanic / Latino
- 0.0%
Income & housing
- Median home value
- $112,500
Employment
- Unemployment rate
- 0.0%
Housing
- Owner-occupied
- 32(100.0%)
- Renter-occupied
- 0(0.0%)
- Vacant units
- 87
- Built (median)
- 1938
Commute
- Public transit
- 0(0.0%)
- Work from home
- 0(0.0%)
Economic wellbeing
- Below poverty line
- 15(32.6%)
- Uninsured
- 0(0.0%)
Digital access
- Broadband access
- 23(71.9%)
- No broadband
- 9(28.1%)
Language & nativity
- Foreign-born
- 0(0.0%)
- Non-English at home
- 0(0.0%)
Fair Market Rent
Fresh.HUD SAFMR · May 1, 2026Studio
$940
/month
1 Bed
$950
/month
2 Bed
$1,140
/month
3 Bed
$1,590
/month
4 Bed
$1,910
/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
79
Across 79 permitted buildings. Total construction value: $20.1M.
Single-family
79
100% of total units
Multifamily (2+ unit)
0
0% of total units
Single-family value
$20.1M
construction value
Multifamily value
$0
construction value
Based on county-level data (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.
Employment & wages
Average annual pay
$52,568
Average weekly wage
$1,011
Total employment
11,903
Total establishments
798
That is roughly 20% 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
3.5%
That is 0.5 percentage points below the US national unemployment rate of about 4.0%.
Labor force
15,460
Employed
14,913
Unemployed
547
Based on Dorchester County, MD 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
20
Date Range
1972–2026
Most Recent Declaration
SEVERE WINTER STORM
Winter Storm — declared January 24, 2026 (DR-3634)
Incident period: January 23, 2026 – January 27, 2026
Top Incident Types
- Hurricane7 (35%)
- Snowstorm5 (25%)
- Severe Storm3 (15%)
- Biological2 (10%)
- Winter Storm1 (5%)
- Other2 (10%)
Individual Assistance
4
Direct help to disaster survivors
Households Program
2
Housing & temporary lodging support
Public Assistance
18
Repair of public facilities & roads
Hazard Mitigation
9
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
58.3°F
49.8° – 66.7°
Annual precipitation
45.3"
Annual snowfall
12.5"
Heating · cooling days
3,926.7 · 1,507.3
Annual base 65°F
Nearest station: PATUXENT RIVER NAS, MD US, 17.8 miles from the centroid of ZIP 21675 (ZIP 21675)
Source: NOAA National Centers for Environmental Information, 1991–2020 U.S. Climate Normals (ncei.noaa.gov). Public domain.
Air quality
Median daily AQI
40
GoodGood 294dModerate 71dUSG 1d
Peak AQI (2024)
108
Unhealthy for Sensitive Groups
Primary pollutant
Ozone
284 days as main pollutant
Days measured
366
Based on Dorchester County data (2024).
Source: U.S. Environmental Protection Agency, Air Quality System (epa.gov). Public domain. Only counties with EPA AQS monitoring stations appear here (~30% of US counties); rural ZIPs whose primary county has no monitor will not show this section.
Community health profile
Years of potential life lost (per 100K)
12,187
That is roughly 3,987 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
21%
of adults self-report
Poor physical health days
4.7
avg per adult per month
Poor mental health days
5.8
avg per adult per month
Uninsured
7.0%
of residents under 65
Primary care MDs
34
per 100,000 residents
Preventable hospital stays
1,350
per 100K Medicare enrollees
Food environment (0-10)
7.6
10 = best access & security
Exercise access
66%
residents near a facility
Flu vaccinated
51%
of Medicare enrollees
Low birth weight (under 2,500 g) accounts for 10.4% of live births in this county — an early-life health input that downstream outcomes track against.
Based on Dorchester 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
Moderate food access challenges
13.8% of Dorchester County, MD residents live more than 1 mile (urban) or 10 miles (rural) from the nearest supermarket.
Grocery stores
0.19
per 1,000 residents
Supercenters & clubs
—
per 1,000 residents
SNAP-authorized stores
1.04
accepting food benefits
Fast-food restaurants
0.75
per 1,000 residents
Among low-income residents, 5.0% 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 Dorchester County, MD 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 · 22 reports
Property crime rate
—
per 100K residents · 114 reports
Homicide
0
Robbery
2
Burglary
34
Vehicle theft
13
County-level data for Dorchester (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)
▲+774 people
+395 households • +$24.2M net AGI flow
Moved in
1,273households
2,233 people • $77.4M AGI
Moved out
878households
1,459 people • $53.2M AGI
Where new residents came from
- Talbot County, MD — 130 households
- Caroline County, MD — 110 households
- Wicomico County, MD — 84 households
- Anne Arundel County, MD — 67 households
- Sussex County, DE — 48 households
Where departing residents went
- Talbot County, MD — 114 households
- Caroline County, MD — 88 households
- Wicomico County, MD — 82 households
- Sussex County, DE — 41 households
- Queen Anne's County, MD — 23 households
Incoming households reported an average AGI of $60,815 versus departing households' $60,573.
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 Maryland
State-level rules that apply to every resident of ZIP 21675. Numbers reflect the most recent published year per source.
Tax rates
Income tax
5.75%
graduated · 7 brackets
Sales tax (combined)
6.00%
State 6.00% · avg local 0.00%
Property tax (effective)
1.48%
Median $3,236/year
Tax burden rank
43 of 50
11.90% of personal income
For ZIP 21675: Applied to this ZIP's typical home value of $112,500, that works out to roughly $1,660/year in property tax.
Paid family leave
Program
Family and Medical Leave Insurance
Mandatory (state-run insurance) · benefits begin 2027/2028
Max weeks/year
24
Parental
12wk
Max weekly benefit
$1,000
Replacement: 90% AWW up to 0.65x SAWW + 50% above · job protection
Safety net
SNAP eligibility
200% 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 21675
Nearby ZIPs by distance
21672 (2.3 mi) · 21626 (3.9 mi) · 21627 (4.5 mi) · 21634 (Fishing Creek, 5.7 mi) · 21622 (Fishing Creek, 9.5 mi) · 21814 (Jesterville, 10.3 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
37.8%
4.8pp above the 33.0% national rate.
High Blood Pressure
50.2%
18.2pp above the 32.0% national rate.
Depression
17.7%
4.3pp below the 22.0% national rate.
Annual Checkup
83.5%
7.5pp above the 76.0% national rate.
Health Insurance
8.0%
5.0pp below the 13.0% national rate.
Diabetes
18.6%
7.6pp above the 11.0% national rate.
Colleges & universities nearby
Colleges in this area
2
Median in-state tuition
$29,800
Median earnings (10 yr)
$50,910
- 2-Year
Chesapeake College
Wye Mills, MD · 21679
- In-state tuition
- $4,274
- Out-of-state tuition
- $8,768
- Acceptance rate
- —
- Graduation rate
- 27.3%
- Median earnings (10 yr)
- $36,301
- Median student debt
- —
- 4-Year
Washington College
Chestertown, MD · 21620
- In-state tuition
- $55,326
- Out-of-state tuition
- $55,326
- Acceptance rate
- 56.9%
- Graduation rate
- 70.1%
- Median earnings (10 yr)
- $65,518
- Median student debt
- $26,956
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
MD 21675 (ZIP 21675) sits in Dorchester County. The page draws on 1 federal data feed retrieved Apr 24. Top health signal: High Blood Pressure comes in above the national average at 50.2%. No NCES schools are mapped to this ZIP in the current dataset. 2 colleges and universities serve the area, with median in-state tuition of $29,800. The CDC SVI flags household composition (80th percentile) as this ZIP's standout vulnerability dimension, sitting well above its overall 36th-percentile score. FEMA has issued 20 federal disaster declarations affecting this ZIP since 1972 — a high-frequency exposure profile. County Health Rankings reports 12,187 years of potential life lost per 100,000 (2025) — well above the national county median. Fast-food restaurants outnumber grocery stores roughly 4-to-1 per capita (USDA Food Environment Atlas) — a "food swamp" pattern often linked to higher diet-related disease prevalence. IRS migration data (2022-2023) shows a net gain of 774 residents (395 households) — the ZIP's primary county is growing. 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: fair market rent of $1,140 for a two-bedroom, a 32.6% poverty rate (well above the ~12% US average), and a median home value of $112,500. 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 lower the national rate at 17.7%. 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 21675
What is the obesity rate in ZIP 21675?
37.8%, which is 4.8 percentage points above the national average of 33.0% (CDC PLACES, retrieved Apr 24, 2026).
What is the depression rate in ZIP 21675?
17.7%, which is 4.3 percentage points below the national average of 22.0% (CDC PLACES, retrieved Apr 24, 2026).
What is the high blood pressure rate in ZIP 21675?
50.2%, which is 18.2 percentage points above the national average of 32.0% (CDC PLACES, retrieved Apr 24, 2026).
What is the population of ZIP 21675?
46 people live in ZIP 21675, with a median age of 67.7 (Census ACS 5-Year 2022, retrieved Apr 30, 2026).
Is ZIP 21675 mostly renters or homeowners?
In ZIP 21675, 100.0% of occupied housing units are owner-occupied and 0.0% are renter-occupied (Census ACS 5-Year 2022, retrieved Apr 30, 2026).
How do people commute in ZIP 21675?
In ZIP 21675, 0.0% 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 21675?
32.6% of the population in ZIP 21675 lives below the federal poverty line (Census ACS 5-Year 2022, retrieved Apr 30, 2026).
What percentage of households in ZIP 21675 have broadband internet?
71.9% of households in ZIP 21675 have broadband internet access (Census ACS 5-Year 2022, retrieved Apr 30, 2026).
How vulnerable is ZIP 21675 to disasters and public health emergencies?
According to the CDC Social Vulnerability Index (2022), ZIP 21675 ranks in the 36th percentile nationally for social vulnerability — a moderate vulnerability profile (retrieved May 3, 2026).
What is the biggest vulnerability factor in ZIP 21675?
Household Characteristics is the highest-scoring CDC SVI theme for ZIP 21675, ranking in the 80th percentile nationally (CDC/ATSDR Social Vulnerability Index 2022, retrieved May 3, 2026).
How many federally declared disasters has ZIP 21675 experienced?
FEMA has recorded 20 federal disaster declarations affecting ZIP 21675 between 1972–2026 (FEMA OpenFEMA Disaster Declarations, retrieved May 3, 2026).
What kinds of disasters most often hit ZIP 21675?
Hurricane is the most common federally declared disaster type affecting ZIP 21675, accounting for 7 of 20 declarations (35%, FEMA OpenFEMA, retrieved May 3, 2026).
What was the most recent disaster declared for ZIP 21675?
The most recent FEMA disaster declaration affecting ZIP 21675 was "SEVERE WINTER STORM" — a winter storm declared in 2026 (DR-3634) (FEMA OpenFEMA, retrieved May 3, 2026).
What colleges are near ZIP 21675?
2 colleges and universities are listed near ZIP 21675 by the U.S. Department of Education College Scorecard, including Chesapeake College and Washington College (retrieved May 2, 2026).
What is the average tuition at colleges near ZIP 21675?
Median in-state tuition across 2 nearby institutions is $29,800 (College Scorecard, retrieved May 2, 2026).
What do graduates earn from colleges near ZIP 21675?
Graduates of nearby colleges earn a median of $50,910 ten years after entry (College Scorecard, retrieved May 2, 2026).
What is the climate like in ZIP 21675?
ZIP 21675 has an average annual temperature of 58.3°F and 45.3" of annual precipitation based on the PATUXENT RIVER NAS, MD US weather station 17.8 miles from the ZIP centroid (NOAA 1991–2020 Climate Normals, retrieved May 8, 2026).
What taxes apply in ZIP 21675?
Maryland has a graduated income tax with a top rate of 5.75%. Combined sales tax: 6.00% (Tax Foundation 2025).
Does Maryland have paid family leave?
Maryland has enacted a paid family leave program with benefits beginning 2027/2028 but it is not yet active (Bipartisan Policy Center 2026).
What data is available for ZIP 21675?
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 (2 institutions), social vulnerability scores from the CDC/ATSDR SVI (2022), federal disaster declarations from FEMA OpenFEMA (20 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. Social vulnerability scores retrieved May 3, 2026 from CDC/ATSDR SVI (2022). Federal disaster declarations retrieved May 3, 2026 from FEMA OpenFEMA (20 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 21675
Nearby ZIPs by distance
21672 (2.3 mi) · 21626 (3.9 mi) · 21627 (4.5 mi) · 21634 (Fishing Creek, 5.7 mi) · 21622 (Fishing Creek, 9.5 mi) · 21814 (Jesterville, 10.3 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 21675?
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
36th percentile
Moderate Vulnerability
Based on 1 census tract, population 15
Vulnerability Themes
Persons with Disability
3
Without HS Diploma
2
Adults Age 65+
4
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.