Boundary Atlas

Lithonia, Georgia

Lithonia is a city in DeKalb County, Georgia, with 2,662 residents in 2020. It is in Georgia's 4th congressional district. Its state senate district is State Senate District 43; its state house district is State House District 93.

2,662residents (2020 Census)
0.9 sq miland area
1ZIP codes
1congressional district

County

CountyShare of residents
DeKalb County100%

Congressional district

Congressional districtShare of residents
Georgia's 4th congressional district (GA-04)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (GA-04)Henry C. "Hank" Johnson, Jr. (D)202-225-1605100%
U.S. SenatorJon Ossoff (D)202-224-3521 · contact formstatewide
U.S. SenatorRaphael G. Warnock (D)202-224-3643 · contact formstatewide
State Senator (State Senate District 43)Tonya Anderson (Democratic)100%
State Representative (State House District 93)Doreen Carter (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

State legislative districts

State senate districtShare of residents
State Senate District 43100%

State house districtShare of residents
State House District 93100%

ZIP codes

Percentages mark ZIPs only partly in Lithonia: the share of that ZIP's residents living in it.

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Your agent can get Lithonia'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:1346860")

Lithonia 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.