District
IN-4
IN-4 · Indiana
Explore ZIP codes in U.S. House district IN-4 — in Indiana — 112 ZIP codes — 796,433 residents. Population, income, and housing at a glance.
ZIP codes
112
Population
796,433
State
Indiana
Median household income (avg.)
$75,428
Average home value
$179,191
Where is congressional district IN-4?
Congressional District IN-4 includes 112 indexable ZIP codes in Indiana on US5, with a combined ZIP-area population of about 796,433.
Larger population clusters inside this district include West Lafayette, IN, Lafayette, IN, Indianapolis city (balance), IN, Shadeland, IN, and Brownsburg, IN. Open any ZIP below for full demographics, housing, schools, and nearby services.
The most populous ZIP currently listed for IN-4 is 47906 (about 74,283 residents).
Income and housing in IN-4
Across ZIPs with income data in IN-4, the average median household income is about $75,428 — about even with the U.S. median ($75,149).
Average median home value across those ZIPs is about $179,191.
On this page’s income ranking, ZIP 46077 is near the top at about $160,868.
What is a U.S. House district?
Congressional districts are the geographic units that elect members of the U.S. House of Representatives. District IN-4 is one of Indiana's seats in the House; boundaries are redrawn after each decennial Census.
District lines are not the same as ZIP codes, cities, counties, area codes, or TV markets. A single ZIP can touch more than one district at the edges, and US5 maps each published ZIP to a primary district code for browseability.
How to use this IN-4 page
US5 joins published ZIP profiles to congressional district codes so you can scan the district as a list of postal codes with population, income, and housing — then open any ZIP for maps, schools, commute, and climate context.
This is a place-based research view, not a voter roll, campaign tool, or live election results feed. Counts can change when geography publishes update.
ZIP codes in IN-4
Frequently asked questions
Where is congressional district IN-4?
District IN-4 is a U.S. House district in Indiana. On US5 it is linked to ZIP codes covering about 796,433 combined ZIP-area residents across 112 codes. Browse the ZIP table on this page for cities and counties.
How many ZIP codes are in district IN-4?
US5 currently lists 112 indexable ZIP codes for congressional district IN-4. Counts can change as geography publishes update.
What is the average income in district IN-4?
The average of ZIP median household incomes in IN-4 is about $75,428 (about even with the U.S. median ($75,149)). Individual neighborhoods vary — sort the ZIP table by income to compare.
Is a congressional district the same as a ZIP code or county?
No. House districts are drawn for representation and often cut across cities and counties. ZIP codes are postal geography. US5 links each published ZIP to a primary district code so you can browse demographics by seat.
How does US5 map ZIPs to district IN-4?
US5 joins each published ZIP profile to a congressional district code from the spatial dictionary. This page lists indexable ZIPs with that code so you can move from the district overview into local demographics.
What cities are in district IN-4?
Larger population clusters on US5 for IN-4 include West Lafayette, IN, Lafayette, IN, Indianapolis city (balance), IN, Shadeland, IN, and Brownsburg, IN. Open linked ZIP pages for neighborhood-level demographics.