Checked
ZIP Code 46319
Griffith, IN, Lake County
Population
17,847
Land area
9.6sq mi
People per sq mi
1,863
City
Griffith
ZIP 46319 and nearby ZIP codes
ZIP 46319 at a glance
- ZIP 46319 (Griffith) is about 9.7 times as dense as Indiana as a whole.
- Households here earn a median of $74,662 a year, 4% more than the Indiana figure of $71,957.
- A typical owner-occupied home is valued at $203,300 (7% below Indiana) and median rent is $1,242 a month.
Local data for ZIP 46319
Counts from official public data
Housing and community stats
ZIP 46319, American Community Survey 2020-2024
Median household income
$74,662
Poverty rate
6.8%
Median home value
$203,300
Prices +3.6% in a year
Median rent
$1,242/mo
Homeownership
72.9%
Bachelor's or higher
27.0%
Median age
37.8
Average commute
28.4 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
391
ZIP Business Patterns 2023
Employees
4,373
$241M annual payroll
PPP loans
$42.2M
787 loans
Campaign donations
$44.8K
5% D, 22% R, 2026 cycle
Environment and hazard risk
ZIP 46319, from FEMA, NOAA and EPA
Natural hazard risk
Relatively High
Top: cold wave
Storm events since 1996
799
Countywide, mostly thunderstorm wind
Flood insurance policies
857
0.5% of homes, county
July high / Jan low
84° / 15°F
42.1 inches of rain a year
Health statistics
Share of adults in ZIP 46319, CDC PLACES estimates
Obesity
37.4%
U.S. 33.3% +4.1 pts
Diabetes
11.9%
U.S. 12.1% about the same
Smoking
15.3%
U.S. 12.8% +2.5 pts
Uninsured (18-64)
8.6%
U.S. 11.1% -2.5 pts
Frequently asked questions
- What city is ZIP code 46319?
- ZIP code 46319 is in Griffith, IN (Lake County).
- What county is ZIP code 46319 in?
- ZIP code 46319 is mostly in Lake County, Indiana.
- How many people live in ZIP code 46319?
- About 17,847 people live in the 46319 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.