LatestCoverageAll 50 states, D.C. and five territories now on the ledger|NewPuerto Rico's 78 municipios ledgered, municipio by municipio|FeatureAssessment appeal workspace — build a filing package from your own evidence|FeatureLiving reports — versioned, re-runnable, exportable|DevelopersMetered REST gateway · issued keys · signed webhooks|Live market readings · refreshed on loadAlbuquerque · NMMedian List$360K+1.3%|Austin · TXMedian List$290K-3.5%|Baltimore · MDMedian List$265K+1.1%|Bernalillo County · NMMedian List$364K+2.7%|Bexar County · TXMedian List$303K+3.7%|Boston · MAMedian List$875K+6.1%|Charlotte · NCMedian List$402K+1.2%|Chicago · ILMedian List$410K+7.8%|Clark County · NVMedian List$447K+0.1%|Columbus · OHMedian List$300K+0.7%|Cook County · ILMedian List$348K+5.1%|Dallas · TXMedian List$412K+3.4%|Davidson County · TNMedian List$465K-1.1%|Denver · COMedian List$618K+5.0%|Detroit · MIMedian List$321K-2.7%|Duval County · FLMedian List$312K-1.4%|El Paso · TXMedian List$301K+11.1%|Fort Worth · TXMedian List$330K-1.5%|Franklin County · OHMedian List$301K+0.1%|Fresno · CAMedian List$375K+2.1%|Harris County · TXMedian List$327K+0.6%|Houston · TXMedian List$325K-2.3%|Indianapolis · INMedian List$250K+2.7%|Jackson County · MOMedian List$275K+7.0%|Jacksonville · FLMedian List$312K-1.4%|Jefferson County · KYMedian List$248K-4.3%|Kansas City · MOMedian List$310K+3.1%|King County · WAMedian List$850K-4.0%|Las Vegas · NVMedian List$450K+1.1%|Los Angeles · CAMedian List$1M-1.7%|Louisville · KYMedian List$280K+1.8%|Maricopa County · AZMedian List$458K-0.4%|Marion County · INMedian List$259K+3.7%|Mecklenburg County · NCMedian List$407K-5.3%|Memphis · TNMedian List$209K+4.7%|Mesa · AZMedian List$490K-0.9%|Milwaukee · WIMedian List$245K+2.7%|Multnomah County · ORMedian List$518K-1.2%|Nashville · TNMedian List$495K+3.1%|New York · NYMedian List$885K+8.7%|Oklahoma City · OKMedian List$275K-0.4%|Oklahoma County · OKMedian List$259K-0.7%|Philadelphia · PAMedian List$279K+4.6%|Phoenix · AZMedian List$452K+0.5%|Pima County · AZMedian List$373K+0.9%|Portland · ORMedian List$518K-2.2%|Sacramento · CAMedian List$510K+4.0%|San Antonio · TXMedian List$257K-2.9%|San Diego · CAMedian List$910K+1.1%|San Francisco · CAMedian List$1.6M+14.9%|San Jose · CAMedian List$1.6M-5.9%|Santa Clara County · CAMedian List$1.3M+0.1%|Seattle · WAMedian List$844K+1.2%|Shelby County · TNMedian List$250K-2.8%|Suffolk County · MAMedian List$857K+7.3%|Tarrant County · TXMedian List$385K-1.2%|Travis County · TXMedian List$497K-5.3%|Tucson · AZMedian List$324K-0.9%|Wayne County · MIMedian List$160K0.0%|LatestCoverageAll 50 states, D.C. and five territories now on the ledger|NewPuerto Rico's 78 municipios ledgered, municipio by municipio|FeatureAssessment appeal workspace — build a filing package from your own evidence|FeatureLiving reports — versioned, re-runnable, exportable|DevelopersMetered REST gateway · issued keys · signed webhooks|Live market readings · refreshed on loadAlbuquerque · NMMedian List$360K+1.3%|Austin · TXMedian List$290K-3.5%|Baltimore · MDMedian List$265K+1.1%|Bernalillo County · NMMedian List$364K+2.7%|Bexar County · TXMedian List$303K+3.7%|Boston · MAMedian List$875K+6.1%|Charlotte · NCMedian List$402K+1.2%|Chicago · ILMedian List$410K+7.8%|Clark County · NVMedian List$447K+0.1%|Columbus · OHMedian List$300K+0.7%|Cook County · ILMedian List$348K+5.1%|Dallas · TXMedian List$412K+3.4%|Davidson County · TNMedian List$465K-1.1%|Denver · COMedian List$618K+5.0%|Detroit · MIMedian List$321K-2.7%|Duval County · FLMedian List$312K-1.4%|El Paso · TXMedian List$301K+11.1%|Fort Worth · TXMedian List$330K-1.5%|Franklin County · OHMedian List$301K+0.1%|Fresno · CAMedian List$375K+2.1%|Harris County · TXMedian List$327K+0.6%|Houston · TXMedian List$325K-2.3%|Indianapolis · INMedian List$250K+2.7%|Jackson County · MOMedian List$275K+7.0%|Jacksonville · FLMedian List$312K-1.4%|Jefferson County · KYMedian List$248K-4.3%|Kansas City · MOMedian List$310K+3.1%|King County · WAMedian List$850K-4.0%|Las Vegas · NVMedian List$450K+1.1%|Los Angeles · CAMedian List$1M-1.7%|Louisville · KYMedian List$280K+1.8%|Maricopa County · AZMedian List$458K-0.4%|Marion County · INMedian List$259K+3.7%|Mecklenburg County · NCMedian List$407K-5.3%|Memphis · TNMedian List$209K+4.7%|Mesa · AZMedian List$490K-0.9%|Milwaukee · WIMedian List$245K+2.7%|Multnomah County · ORMedian List$518K-1.2%|Nashville · TNMedian List$495K+3.1%|New York · NYMedian List$885K+8.7%|Oklahoma City · OKMedian List$275K-0.4%|Oklahoma County · OKMedian List$259K-0.7%|Philadelphia · PAMedian List$279K+4.6%|Phoenix · AZMedian List$452K+0.5%|Pima County · AZMedian List$373K+0.9%|Portland · ORMedian List$518K-2.2%|Sacramento · CAMedian List$510K+4.0%|San Antonio · TXMedian List$257K-2.9%|San Diego · CAMedian List$910K+1.1%|San Francisco · CAMedian List$1.6M+14.9%|San Jose · CAMedian List$1.6M-5.9%|Santa Clara County · CAMedian List$1.3M+0.1%|Seattle · WAMedian List$844K+1.2%|Shelby County · TNMedian List$250K-2.8%|Suffolk County · MAMedian List$857K+7.3%|Tarrant County · TXMedian List$385K-1.2%|Travis County · TXMedian List$497K-5.3%|Tucson · AZMedian List$324K-0.9%|Wayne County · MIMedian List$160K0.0%|
Property-class scope

The story of this market

The typical home in ZIP 21664 sells for about $304,000, or $167 per square foot.

Prices are up +44.76% from a year ago, so sellers still have some momentum. Homes take about 178 days to sell, which is slow. HUD's fair market rent for a two-bedroom is $1,175 a month.

ZIP market report · consumer edition · quarterly refresh
Track this ZIP

ZIP 21664 — Secretary

Dorchester County →refreshed Nov 1, 2026next refresh Dec 1, 2026
Market mood · neutral

The housing market in 21664 is characterized by very low inventory and limited sales activity, making it difficult to establish clear price trends. While median home values have shown growth, the market remains quiet with few active listings. Most data points for inventory and price cuts are unavailable or negligible due to the small size of the geography.

Who this ZIP fits

This ZIP code is best suited for those seeking a quiet, rural lifestyle, including families and individuals who prioritize affordability and proximity to the Chesapeake Bay over urban amenities.

Parent geography
Secretary · no city intel reportDorchester County →Maryland state →
Aerial view · ZIP boundaries2020 Census ZCTA boundary over current aerial imagery
Leaflet Imagery © Esri, Maxar, Earthstar Geographics
Land area · 0.8 km²Water area · 0 km²U.S. Census Bureau TIGERweb — 2020 Census ZCTA5 boundary
Median sale price
$304,000
+44.76% year over year
Corroborated · 1 anchor · 0% off nearest
Days on market
178 days
Active listings
9
Sale-to-list ratio
98.4%
of asking price
ZIP Market ScoreZIP-SCORE-1.3 · 4/4 sections graded
66
Composite · average of graded sections
Computed only from this report's published readings — sections without data are excluded, never estimated.
100
Growth/100

Median prices moved up 44.8% year over year.

0
Liquidity/100

Homes spend a median of 178 days on market with 0.0 months of supply — a slower-moving market.

85
Momentum/100

0% of listings have cut prices · homes sell at 98.4% of asking — demand is running ahead of supply.

80
Safety & stability/100

no recorded foreclosure-ledger notices (0.0 per 10,000 residents) · unemployment 5.0% · poverty 12.0% — a stable, low-distress profile.

Median price · ten-year history

Researched annual trajectory for this ZIP, from published historical series

2015201620172018201920202021202220232024202520272029$150,000$225,000$300,000$375,000$450,000

Solid: researched ten-year history · dotted: 1 / 3 / 5-year projection extended from the historical 7.0%/yr trend — a deterministic estimate, not a published forecast or guarantee.

Property tax · ten-year history

Median annual property tax paid on this ZIP's residential parcels

2015201620172018201920202021202220232024202520272029$1,800$2,400$3,000$3,600$4,200

Solid: researched ten-year history · dotted: 1 / 3 / 5-year projection extended from the historical 5.7%/yr trend — a deterministic estimate, not a published forecast or guarantee.

Census trends · population flowsACS 2020-2024 5-year estimates
Population base
424

ZCTA 21664, Dorchester County MD

Area context
Schools & education

Local schools are primarily served by the Dorchester County Public Schools system, with limited options within the immediate ZIP code.

Environmental & hazard

The area is subject to standard regional flood and wind risks associated with the Chesapeake Bay coastal environment.

Growth & development

Economic momentum is modest, characterized by a small-town rural economy with limited large-scale industrial or commercial development.

Taxation

Composed from the ARED governance burden registry — tier-native tax structure (state + county + city + special districts), never averaged. State (Maryland) — Maryland Real Property Assessment and Taxation: Property is assessed at its phased-in use value. The tax is calculated by multiplying the assessed value by the applicable state and local tax rates.

Transportation & commute

Residents typically rely on personal vehicles for commuting to regional employment hubs in Cambridge or the broader Baltimore-Washington corridor.

Recreation & amenities

The area offers access to local waterfront activities along the Choptank River and proximity to rural outdoor recreation, with limited immediate urban shopping.

Rental market

The rental market is characterized by limited inventory and stable demand, with rents generally remaining below national medians.

Economy & employers

The local economy is primarily driven by agriculture, small-scale retail, and services, with many residents commuting to larger regional centers.

Transportation & infrastructure

Transportation is heavily reliant on private vehicle use due to the rural nature of the geography.

Development pipeline

There are no major large-scale commercial or infrastructure developments currently reported for this ZIP code.

County appraisal district

Dorchester County utilizes a standard assessment regime for property tax purposes.

Special districts

Parcels are subject to Dorchester County property taxes and standard school district levies.

Insurance & hazard market

Property insurance premiums are influenced by coastal hazard exposure and regional risk factors.

Discovery profileACS 2020-2024 5-year estimates
Census profile · ZCTA 21664, Dorchester County MD
Population
424
Median age
47.1 yrs
Owner-occupancy
70%
Median home value
$172,100
Median gross rent
$1,175
Median household income
$62,632
Median year built
2001
Vacancy rate
15.56%
Renter share
29.95%
Owner cost burden
25%
Renter cost burden
35%
Work-from-home share
25%
Mean commute
30 min
Bachelor's or higher
20%
Unemployment
5%
Poverty rate
12%
Avg household size
2.5
White
85%
Black or African American
10%
Other
5%

Data retrieved from Census ACS 5-year estimates for ZCTA 21664.

Public schools with an address here · 1

Public schools whose reported address is in this area (NCES). Not attendance boundaries — schools that serve residents may sit outside it. Check the district's address locator for assignment. Source: NCES EDGE public school locations 2023-24.

Warwick Elementary SchoolElementary
School districts
Dorchester County Public SchoolsN/AServes the entire county including Secretary.
Utilities & services
WaterPublicPublic water service is available.
SewerPublicPublic sewer service is available.
Amenities & attractions1 retained amenity
Inside this ZIP
Choptank River
Waterfront

Provides local access for boating and fishing.

Sources · 5 cited

Key-figure check: no independent anchor retained yet — first-researched cycles establish the anchor baseline this pass.