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Indiana ZIP Codes
Marion County
Indianapolis, IN
46204
46204 ZIP Code — Indianapolis, IN
Marion County, Indiana
ZIP code 46204 is located in
Indianapolis ,
Indiana ,
within Marion County .
It covers approximately 1.14 square miles and serves a population of
10,544 residents.
This is a standard ZIP code in the Eastern (ET) timezone,
served by area code 317/463/765 .
About ZIP code 46204
The housing stock consists of a significant share of large multi-unit buildings. Much of the housing stock is relatively new, reflecting recent development activity. Median home value is $360,000. Renters make up the majority at 81%, typical of denser urban areas.
The gap between median ($84,735) and mean household income suggests income inequality — a small number of higher earners pull the average up. Poverty affects 18% of residents, above the national average.
The dominant occupation class is management, business, and professional, with professional and management as the leading industry. The average commute of 20 minutes is near the national average.
Educational attainment is high — 62% of residents hold a bachelor's degree or higher, well above the national average of 33%.
Overall, ZIP code 46204 reflects a community defined by a highly educated population and economic challenges above the national average.
46204 ZIP code map
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Cities in ZIP code 46204
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Nearby ZIP codes
Demographics
updated 07/2026
Population
Total population
10,544
Population density
9,249 / sq mi
State FIPS
18
County FIPS
097
Geography
Land area
1.14 sq mi
Water area
0.01 sq mi
Latitude
39.7728
Longitude
-86.1594
Timezone
Eastern (ET)
Area code
317/463/765
Economics
updated 07/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
34.7%
48.4%
42.9%
$50k – $100k
34.4%
29.9%
32.7%
$100k – $200k
22.8%
17.1%
19.8%
Over $200k
8.1%
4.6%
4.5%
Demographics & statistics
$84,735
Median household income
$360,000
Median home value
$1,629
Median monthly rent
61.5%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 157 1.5%
18 and over 10,387 98.5%
65 and over 688 6.5%
Median age 31.8 years
Race & ethnicity
Black or African American
19.2%
American Indian / Alaska Native
0.1%
Group Count %
White 7,125 64.2%
Black or African American 2,130 19.2%
Two or more races 748 6.7%
Hispanic or Latino 550 5%
Asian 470 4.2%
Other race 60 0.5%
American Indian / Alaska Native 11 0.1%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
34.7%
48.4%
42.9%
$50k – $100k
34.4%
29.9%
32.7%
$100k – $200k
22.8%
17.1%
19.8%
Over $200k
8.1%
4.6%
4.5%
Range % of households
Under $10k 11.1%
$10k–$15k 1.8%
$15k–$25k 6.8%
$25k–$35k 2.7%
$35k–$50k 8.5%
$50k–$75k 9.6%
$75k–$100k 20.9%
$100k–$150k 11.9%
$150k–$200k 15.6%
$200k+ 11.1%
Median income $84,735
Housing
Housing overview
Metric Value
Median home value $360,000
Median rent / month $1,629
Owner occupied 19.5%
Renter occupied 80.5%
Vacant 10.3%
Single-family detached 2.7%
Large apartment buildings 86.0%
Mobile homes 0.0%
Median rooms 3.3
Avg household size (owned) 1.39
Year built
Era %
2020 or later 1.0%
2010–2019 38.1%
2000–2009 15.3%
1990–1999 3.0%
1980–1989 3.4%
1970–1979 2.8%
1960–1969 7.9%
1950–1959 0.6%
1940–1949 2.8%
1939 or earlier 25.0%
Bedrooms
Size % of units
No bedroom (studio) 6.7%
1 bedroom 47.8%
2 bedrooms 35.8%
3 bedrooms 6.7%
4 bedrooms 3.0%
5+ bedrooms 0.0%
Vehicles per household
Vehicles % of households
No vehicle 13.9%
1 vehicle 54.0%
2 vehicles 30.3%
3 or more 1.7%
Heating fuel
Fuel type %
Utility gas 20.3%
Electricity 78.0%
Propane / LP gas 0.7%
No fuel used 1.0%
Households & families
Household type Count %
Married-couple family 701 12.6%
Cohabiting couple 484 8.7%
Male householder, no spouse 2,589 46.5%
Female householder, no spouse 1,797 32.3%
Households with children under 18 105 1.9%
Households with seniors (65+) 505 9.1%
Average household size 1.45
Marital status
Status Male Female
Never married 61.3% 66.4%
Married 17.7% 17.5%
Separated 6.8% 2.2%
Widowed 1.3% 1.8%
Divorced 12.9% 12.2%
Education
Some college, no degree
7.7%
Graduate / professional
29.2%
Metric %
HS diploma or higher 88.1%
Bachelor's or higher 61.5%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 0 0.0%
Kindergarten 0 0.0%
Elementary school 0 0.0%
High school 90 6.9%
College / grad school 1,214 93.1%
Employment
Industry of employment
Professional & management
24.5%
Education & healthcare
17.3%
Public administration
9.9%
Finance & real estate
6.4%
Arts, food & hospitality
6.1%
Transportation & utilities
2.6%
Occupation
Category %
Management, business & arts 74.9%
Service 4.4%
Sales & office 12.6%
Natural resources & construction 4.4%
Production & transportation 3.7%
Employment type
Type %
Private sector 78.7%
Government 17.1%
Self-employed 4.2%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 51.2%
Carpool 2.4%
Public transit 1.5%
Walk 23.4%
Work from home 17.5%
Other means 4.1%
Avg commute (minutes) 19.5
Poverty
Married-couple families
0.0%
Female-led households
28.7%
Income support
Source % of households
Social Security 9.9%
Retirement income 9.9%
Supplemental Security 6.5%
Cash public assistance 2.0%
Food stamps / SNAP 6.0%
Health indicators
Condition %
Obesity 34.3%
High blood pressure 26.8%
High cholesterol 23.8%
Diabetes 7.6%
Heart disease 3.7%
Stroke 1.9%
Asthma 9.9%
Arthritis 14.1%
Kidney disease 2.0%
Pulmonary disease 4.4%
Cancer 3.4%
Behavior / access %
Smoking 17.8%
Binge drinking 21.6%
No physical activity 21.3%
Less than 7 hrs sleep 35.8%
Depression 21.4%
Fair or poor health 12.0%
Poor mental health 15.4%
Poor physical health 8.0%
No health insurance 13.4%
Visited doctor (checkup) 69.4%
Visited dentist 63.1%
Cholesterol screening 85.2%
Teeth loss 13.6%
Veterans & disability
Veterans Count %
Civilian veterans 425 4.1%
Disability %
Any disability 12.4%
Under 18 0.0%
18–64 years 10.7%
65 and over 37.7%
Health insurance coverage
Type %
Private insurance 85.3%
Public insurance 14.7%
No insurance 4.5%
Uninsured under 19 11.6%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 10,439 99.0%
Spanish 43 0.4%
Other Indo-European 10 0.1%
Asian & Pacific Islander 0 0.0%
Other languages 24 0.2%
Place of birth & citizenship
Origin Count %
Native born (US) 9,514 90.2%
Born in same state 9,289 88.1%
Born in different state 6,394 60.6%
Foreign born 225 2.1%
Naturalized citizen 1,030 9.8%
Not a US citizen 215 20.9%
Ancestry
Ancestry Count %
Italian 1,393 13.2%
French 1,229 11.7%
Arab 416 3.9%
English 141 1.3%
Ancestry Count %
German 32 0.3%
Norwegian 27 0.3%
Irish 25 0.2%
Polish 24 0.2%
Technology access
Metric % of households
Computer access 52.8%
Internet access 96.1%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 46204
What city is ZIP code 46204 in?
ZIP code 46204 is primarily assigned to Indianapolis, Indiana.
What county is ZIP code 46204 in?
ZIP code 46204 falls within Marion County, Indiana.
Is ZIP code 46204 mostly rentals?
81% of occupied units in ZIP code 46204 are renter-occupied.
How educated is the population of ZIP code 46204?
62% of residents hold a bachelor's degree or higher — well above the national average of ~33%, reflecting a highly educated population.
What is the poverty rate in ZIP code 46204?
18% of residents in ZIP code 46204 live below the poverty line, above the national average.
What is the typical home value in ZIP code 46204?
The median home value in ZIP code 46204 is $360,000.
What timezone is ZIP code 46204 in?
ZIP code 46204 observes the EST timezone.
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