Boundary Atlas

ZIP code 40223: Louisville/Jefferson County metro government (balance), KY

ZIP code 40223 is in Louisville/Jefferson County metro government (balance) (39% of residents), Jeffersontown (20%), Anchorage (11%), Lyndon (8.0%), Douglass Hills (7.5%), Middletown (5.8%), Blue Ridge Manor (3.4%), Moorland (1.6%), Bellemeade (1.2%) and Wildwood (1.2%), in Jefferson County, Kentucky. It is in Kentucky's 3rd congressional district. Its state senate districts are State Senate District 36 (91%) and State Senate District 6 (8.7%); its state house districts are State House District 33 (64%), State House District 31 (29%), State House District 32 (7.1%) and State House District 36 (0.3%).

23,227residents (2020 Census)
12.1 sq miland area
12cities and towns
1congressional district
27voting precincts

See it on the mapAll of Kentucky

City and county

City or townShare of ZIP residents
Louisville/Jefferson County metro government (balance)39%
Jeffersontown20%
Anchorage11%
Lyndon8.0%
Douglass Hills7.5%
Middletown5.8%
Blue Ridge Manor3.4%
Moorland1.6%
Bellemeade1.2%
Wildwood1.2%
Sycamore0.7%
Meadowbrook Farm0.5%

CountyShare of ZIP residents
Jefferson County100%

Town or county subdivisionShare of ZIP residents
East Jefferson CCD72%
Southeast Jefferson CCD28%

Congressional district

Congressional districtShare of ZIP residents
Kentucky's 3rd congressional district (KY-03)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (KY-03)Morgan McGarvey (D)202-225-5401100%
U.S. SenatorMitch McConnell (R)202-224-2541 · contact formstatewide
U.S. SenatorRand Paul (R)202-224-4343 · contact formstatewide
State Senator (State Senate District 36)Julie Adams (R)91%
State Senator (State Senate District 6)Lindsey Tichenor (R)8.7%
State Representative (State House District 33)Jason Nemes (R)64%
State Representative (State House District 31)Susan Witten (R)29%
State Representative (State House District 32)Tina Bojanowski (Democratic)7.1%
State Representative (State House District 36)John Hodgson (R)0.3%

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 ZIP residents
State Senate District 3691%
State Senate District 68.7%

State house districtShare of ZIP residents
State House District 3364%
State House District 3129%
State House District 327.1%
State House District 360.3%

Voting precincts

27 voting precincts overlap ZIP 40223. Map them, with each precinct's share of the ZIP's residents.

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ZIP 40223 here is the Census Bureau's ZIP Code Tabulation Area, which approximates the USPS ZIP Code; PO-box-only ZIPs have none. Districts are the maps in force for the November 3, 2026 election.