Crownsville, Maryland
Crownsville is a Census-designated place (an unincorporated community) in Anne Arundel County, Maryland, with 1,924 residents in 2020. It is in Maryland's 3rd congressional district. Its state senate district is State Senate District 33; its state house district is State Legislative Subdistrict 33B.
County
| County | Share of residents |
|---|---|
| Anne Arundel County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Maryland's 3rd congressional district (MD-03) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (MD-03) | Sarah Elfreth (D) | 202-225-4016 | 100% |
| U.S. Senator | Angela D. Alsobrooks (D) | 202-224-4524 · contact form | statewide |
| U.S. Senator | Chris Van Hollen (D) | 202-224-4654 · contact form | statewide |
| State Senator (State Senate District 33) | Dawn Gile (Democratic) | 100% | |
| Delegate (State Legislative Subdistrict 33B) | Stuart Schmidt (R) | 100% |
Officials serving now (members of Congress until January 3, 2027). Sources: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).
Local government
- Crownsville laws: search for the Crownsville, Maryland code of ordinances
- Anne Arundel County website: https://www.aacounty.org/
- Anne Arundel County laws: search for the Anne Arundel County, Maryland code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 33 | 100% |
| State house district | Share of residents |
|---|---|
| State Legislative Subdistrict 33B | 100% |
ZIP codes
Percentages mark ZIPs only partly in Crownsville: the share of that ZIP's residents living in it.
Get this in your AI agent
Your agent can get Crownsville's counties and districts with shares, its ZIP codes (level='zcta'), and its boundary as GeoJSON (get_boundaries). Add https://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:place:2421075")
Crownsville here is the Census Bureau's place boundary as of January 1, 2025 (a Census-designated place, which has no municipal government). Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.