Crownsville is a community in Anne Arundel County, Maryland, home to about 1,756 people across 5.1 square miles. It has no ZIP code of its own: it’s part of 21032.
Homes sold for a median of $286 per square foot in the three months ending August 2026, a seller’s market.
Mostly Herald Harbor; part is in Crownsville
Each card is that ZIP code’s whole market, including any part outside Crownsville. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Crownsville’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Baltimore/Washington International Thurgood Marshall Airport (BWI)10 miles away |
|---|---|
| Nearest city of 250,000+ | Baltimore, MD17 miles away |
| Nearest city of 1 million+ | Philadelphia, PA102 miles away |
Straight-line distances from the center of Crownsville; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Crownsville had 1,924 residents in the 2020 census, up 15% since 2000.
It’s the 294th largest of 527 towns in Maryland by population.
Anne Arundel County grew from 39,620 residents in 1900 to 588,261 in 2020.
Anne Arundel County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 86°F in summer, and winter lows average 30°F. About 43.9 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Annapolis Naf, MD weather station (8 miles away).
245,664 jobs at 14,718 businesses in Anne Arundel County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
62 doctors and other health care providers list an office in Crownsville.
Nearest hospitals
Providers with an office here
| Primary care doctors | 7 |
|---|---|
| Specialist doctors | 1 |
| Dentists | 3 |
| Nurse practitioners and physician assistants | 14 |
| Mental health providers | 31 |
| Physical and occupational therapists | 6 |
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
Parks (4 nearby)
Grocery stores (1 nearby)
Pharmacies
Libraries
Museums
Theaters and performance venues
Counts are within about 1.5 miles of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
Public schools here are run by Loudoun County Public Schools, Anne Arundel County Public Schools. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Mountain View ElementaryPurcellville | Pre-K–5 | 649 | Public | 61.4 mi |
| South Shore ElementaryCrownsville | K–5 | 268 | Public | 1.2 mi |
| School | Grades | Students | Affiliation | Distance |
|---|---|---|---|---|
| Indian Creek SchoolCrownsville | Pre-K–12 | 532 | Nonsectarian | 2.4 mi |
| Indian Creek SchoolCrownsville | Pre-K–12 | 535 | Nonsectarian | 1.3 mi |
| Rockbridge AcademyCrownsville | TK–12 | 421 | Christian (no specific denomination) | 1.3 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools; Private School Universe Survey (2023-2024) for private schools. Listed by address; we don’t rate schools.
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Shares ZIP codes with Herald Harbor and Arden on the Severn.
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.