Postal Codes

46404 ZIP Code

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ZIP code 46404 covers Gary, Indiana, with a population of about 16,846 and a median household income of $39,188.

Population
16,8462,804 per square mile
Median age
34.24.5 points below the US average
Median household income
$39,18844% below the Indiana median
Poverty rate
29.8%17.4 points above the US average
Typical home value
$97,431up 33.2% in five years
Median rent
$995about the Indiana median
Degree or higher
16.2%18.8 points below the US average
Homeownership
49.3%15.7 points below the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
116

Where 46404 is

Gary, Indiana — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population16,846
Median age34.2
Family households65%
Born outside the US0.8%
Speaks a language other than English at home1.1%
White (non-Hispanic)1.2%
Black (non-Hispanic)90.2%
Asian (non-Hispanic)0.2%
Hispanic or Latino4.7%
Veterans10.3%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$39,188
Income per person$21,570
Poverty rate29.8%
Households on SNAP or cash assistance31.1%

Household income distribution

Under $10k16.9%
$10–15k5.9%
$15–20k3.1%
$20–25k5.9%
$25–30k4.2%
$30–35k8.8%
$35–40k5.8%
$40–45k3.3%
$45–50k2.4%
$50–60k5.8%
$60–75k14.2%
$75–100k7.8%
$100–125k6.0%
$125–150k4.4%
$150–200k3.3%
$200k or more2.3%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed6,270
Mean adjusted gross income$35,711
Returns declaring $200,000 or more0.6%
Returns, under $25k48.8%
Returns, $25k–$50k29.8%
Returns, $50k–$75k10.5%
Returns, $75k–$100k5.3%
Returns, $100k–$200k4.9%
Returns, $200k or more0.6%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$88,300
Median gross rent$995
Rent as a share of household income29.4%
Owner-occupied49.3%
Vacant homes19.6%
Median year built1960

What the homes are

Detached house73.2%
Attached house8.7%
2 to 4 units6.2%
5 to 19 units9.9%
20 or more units1.2%
Mobile home0.8%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$97,431as of 2026-07
Typical home value, 1 yearup 5.3%
Typical home value, 5 yearsup 33.2%
Typical home value, 10 yearsup 199.9%
Typical asking rent$1,390as of 2026-07
Typical asking rent, 1 yearup 7.7%
Typical home value since 2000
200920172026$97,431$24,201

$40,076 in 2009 to $97,431 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate9.7%
Bachelor's degree or higher16.2%
High school diploma or higher88.8%
Works from home5.1%
Drives to work alone79.5%
Takes public transport2.2%
Commutes 45 minutes or more13.6%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity51.4% 18 pts above the national average of 33.4%
Diagnosed diabetes25% 13 pts above the national average of 12%
Currently smokes22.8% 9.6 pts above the national average of 13.2%
High blood pressure53.6% 19.5 pts above the national average of 34.1%
Fair or poor general health35.6% 15.3 pts above the national average of 20.3%
No health insurance (18–64)11.1% same as the national average of 11.3%
Depression18.1% 3.8 pts below the national average of 21.9%
No leisure-time physical activity39.5% 14.1 pts above the national average of 25.4%
Arthritis34.1% 9 pts above the national average of 25.1%
Binge drinking11.1% 4.9 pts below the national average of 16%
Taking blood pressure medication83% 8.3 pts above the national average of 74.7%
Cancer (non-skin)5.8% 1.9 pts below the national average of 7.7%
Current asthma14.5% 4.1 pts above the national average of 10.4%
Coronary heart disease9.6% 3.4 pts above the national average of 6.2%
Routine check-up in past year84.6% 7.9 pts above the national average of 76.7%
Cholesterol screening86.8% 0.9 pts above the national average of 85.9%
Cognitive disability18.9% 4.1 pts above the national average of 14.8%
Colorectal screening67.3% 3 pts above the national average of 64.3%
COPD12% 5.4 pts above the national average of 6.6%
Visited a dentist41.9% 19.4 pts below the national average of 61.3%
Any disability41.4% 10.7 pts above the national average of 30.7%
Lacks emotional support34.3% 9.5 pts above the national average of 24.8%
Food insecurity39.6% 22.5 pts above the national average of 17.1%
Received food stamps32.7% 18.4 pts above the national average of 14.3%
Hearing disability7% same as the national average of 6.7%
High cholesterol35.8% same as the national average of 36.2%
Housing insecurity27.2% 13.4 pts above the national average of 13.8%
Independent living disability14.5% 6.1 pts above the national average of 8.4%
Lacks transport18.6% 9.4 pts above the national average of 9.2%
Loneliness36.7% 2.3 pts above the national average of 34.4%
Mammography use78.8% 2.9 pts above the national average of 75.9%
Poor mental health (14+ days)19.8% 3 pts above the national average of 16.8%
Mobility disability26.5% 12.5 pts above the national average of 14%
Poor physical health (14+ days)18.6% 5.1 pts above the national average of 13.5%
Self-care disability9.1% 5.1 pts above the national average of 4%
Utility shut-off threat24.5% 15.7 pts above the national average of 8.8%
Sleeps under 7 hours53.6% 17.2 pts above the national average of 36.4%
Stroke7.4% 4 pts above the national average of 3.4%
All natural teeth lost33.5% 20.5 pts above the national average of 13%
Vision disability11.6% 6 pts above the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments116
People employed1,585
Annual payroll$87,530,000
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 41.3% of US census tracts
FEMA ratingVery Low to Relatively Moderate across the 13 census tracts this ZIP code covers
Expected annual loss29.7 out of 100
Community resilience64.3 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Cold wave88.5Very High at its worst in this ZIP code
Tornado83.4Very High at its worst in this ZIP code
Winter weather60.5Relatively Moderate at its worst in this ZIP code
Strong wind49.4Relatively Moderate at its worst in this ZIP code
Earthquake48.2Relatively Moderate at its worst in this ZIP code
Lightning44.8Relatively Moderate at its worst in this ZIP code
Landslide41.5Relatively Low at its worst in this ZIP code
Hail39.3Relatively Moderate at its worst in this ZIP code
Heat wave38.9Relatively Moderate at its worst in this ZIP code
Coastal flooding35.9Relatively Low at its worst in this ZIP code
River flooding34.1Relatively High at its worst in this ZIP code
Ice storm29.1Relatively Low at its worst in this ZIP code
Wildfire25.8Very Low at its worst in this ZIP code
Hurricane14.8Very Low at its worst in this ZIP code
Compared with Indiana and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPIndianaUnited States
Median household income$39,188$70,051$78,538
Income per person$21,570$37,178$43,289
Poverty rate29.8%12.2%12.4%
Median home value$88,300$201,600$303,400
Median gross rent$995$1,020$1,348
Homeownership49.3%70.4%65%
Bachelor's degree or higher16.2%28.8%35%
Unemployment rate9.7%4.3%5.2%
Works from home5.1%9.6%13.5%
Born outside the US0.8%5.9%13.9%
Median age34.23838.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationINDIANA DUNES NL, IN US24.2 km away
Rain in a year39 in
Snow in a year40 in

Average high and low by month

January32.1°F / 17.8°F2.21 in rain, 16 in snow
February35.5°F / 21.1°F1.97 in rain, 9.7 in snow
March45.6°F / 29.8°F2.34 in rain, 6 in snow
April57.2°F / 39.5°F3.55 in rain, 0.6 in snow
May68.4°F / 49.6°F4.27 in rain
June77.5°F / 59.5°F4.31 in rain
July81.6°F / 64.3°F3.98 in rain
August80°F / 63.1°F4.08 in rain
September74.3°F / 56.3°F3.65 in rain
October62.3°F / 44.7°F3.75 in rain
November48.7°F / 34.2°F2.76 in rain, 0.7 in snow
December37.4°F / 24.1°F2.29 in rain, 7.3 in snow
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarket100% of this ZIP code's area
Far from a supermarket100% of this ZIP code's area
No vehicle and far from a supermarket45% of this ZIP code's area
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

This ZIP code is served by 2 school districts, so the address decides which one, not the ZIP code.

Gary Community School Corporation80.5% of this ZIP code's land area
Lake Ridge Schools19.5% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability79more vulnerable than 79% of US census tracts
Socioeconomic status81more vulnerable than 81% of US census tracts
Household characteristics77more vulnerable than 77% of US census tracts
Racial and ethnic minority status91more vulnerable than 91% of US census tracts
Housing type and transport51more vulnerable than 51% of US census tracts
Walkability7.5 out of 20Below average
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

46406 Gary, IN2.8 km away
46402 Gary, IN3.1 km away
46407 Gary, IN3.3 km away
46401 Gary, IN4.4 km away
46408 Gary, IN5.4 km away
46409 Gary, IN6.6 km away
46323 Hammond, IN6.7 km away
46319 Griffith, IN7.5 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Lake County100% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area6.01 sq mi
Water area0.01 sq mi
Population density2,804 people per sq mi
Latitude, longitude41.5899, -87.3732

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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