Delaware City, Delaware
Delaware City is a city in New Castle County, Delaware, with 1,885 residents in 2020. It is in Delaware's at-large congressional district. Its state senate district is State Senate District 12; its state house district is State Representative District 17.
County
| County | Share of residents |
|---|---|
| New Castle County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Delaware's at-large congressional district (DE-AL) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (DE-AL) | Sarah McBride (D) | 202-225-4165 | 100% |
| U.S. Senator | Christopher A. Coons (D) | 202-224-5042 · contact form | statewide |
| U.S. Senator | Lisa Blunt Rochester (D) | 202-224-2441 | statewide |
| State Senator (State Senate District 12) | Nicole Poore (Democratic) | 100% | |
| State Representative (State Representative District 17) | Melissa Minor-Brown (Democratic) | 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
- Delaware City website: https://www.delawarecity.org/
- Delaware City laws: search for the Delaware City, Delaware code of ordinances
- New Castle County website: https://www.newcastlede.gov
- New Castle County laws: search for the New Castle County, Delaware code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 12 | 100% |
| State house district | Share of residents |
|---|---|
| State Representative District 17 | 100% |
ZIP codes
Percentages mark ZIPs only partly in Delaware City: the share of that ZIP's residents living in it.
- 19706 (97%)
Get this in your AI agent
Your agent can get Delaware City'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:1019730")
Delaware City here is the Census Bureau's place boundary as of January 1, 2025. Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.