US ZIP Code
46322

Highland, IN

Lake County  ·  Indiana

● Active
👥 23,749 Population ↑ 5% since 2019
💰 $76,219 Median HH Income
≈ Avg ↑ 13% since 2019
🎂 44.5 Median Age ↑ 6% since 2019
🏠 $219,500 Median Home Value
▼ 21% below avg ↑ 36% since 2019
🎓 40.6% College Grads
≈ Avg
📊 5.0% Unemployment
≈ Avg
ZIP Code Details
ZIP Code46322
CityHighland
StateIndiana (IN)
CountyLake County
Area Code219
Elevation612 ft
Latitude41.546622
Longitude-87.457616
TimezoneIndiana/Indianapolis (DST)
FIPS18089
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 47.3% (11,226) Female 52.7% (12,523) ♀

Race & Ethnicity

White: 67.1%Hispanic: 18.4%Black: 9.5%Asian: 2.1%Other: 2.6%Race
White67.1%
Hispanic18.4%
Black9.5%
Asian2.1%
Other2.6%

Age Breakdown

Under 5
6%
5–17
13%
18–24
7%
25–44
25%
45–64
28%
65+
9%

Key Indicators

Median Age44.5 yrs ↑ 6% since 2019
Avg Household Size2.30
Below Poverty9.6% ≈ Avg
College Grads40.6% ≈ Avg
Unemployment5.0% ≈ Avg
No HS Diploma270 (1.6%)
HS Graduate4,901 (29.3%)
Some College2,375 (14.2%)
Associates2,393 (14.3%)
Bachelors1,672 (10%)
Graduate Degree5,131 (30.6%)

Education

No HS: 1.6%HS Grad: 29.3%Some College: 14.2%Associates: 14.3%Bachelors: 10%Graduate: 30.6%Edu
No HS1.6%
HS Grad29.3%
Some College14.2%
Associates14.3%
Bachelors10.0%
Graduate30.6%
Housing & Income

Housing Tenure

Owner: 77.2%Renter: 22.8%Tenure
Owner77.2%
Renter22.8%

Home Value Distribution

Under $50k
2%
$50k–100k
1%
$100k–150k
9%
$150k–200k
26%
$200k–300k
48%
$300k–500k
13%
Over $500k
1%

Financials

Median HH Income$76,219 ≈ Avg ↑ 13% since 2019
Median Home Value$219,500 ▼ 21% below avg ↑ 36% since 2019
Home/Income Ratio2.9x (nat avg ~3.5x)
Median Rent$1,202/mo ↑ 9% since 2019
Total Units10,791
Vacant Units476
Avg HH Size2.30

Income Distribution

Under $25k
13%
$25k–50k
17%
$50k–75k
17%
$75k–100k
14%
$100k–150k
21%
$150k–200k
11%
Over $200k
7%
Employment & Commute

How People Get to Work

Drove Alone
90%
Public Transit
3%
Walked
0%
Work From Home
7%

Commute Time

Under 15 min
29%
15–30 min
36%
30–45 min
18%
Over 45 min
17%
Housing Stock

Year Built

Before 1940
4%
1940s–1950s
27%
1960s–1970s
9%
1980s–1990s
8%
2000+
52%

Summary

Total Units10,791
Vacant476
Owner Occupied77.2%
Renter Occupied22.8%
Avg HH Size2.30
Frequently Asked Questions
ZIP code 46322 is in Highland, IN, in Lake County.
ZIP code 46322 is located in Indiana (IN).
ZIP code 46322 is in Lake County, IN.
ZIP 46322 observes the Indiana/Indianapolis timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 46322 is 23,749 people (ACS 2023).
The median household income in ZIP code 46322 is $76,219 (ACS 2023).
The median home value in ZIP 46322 is $219,500 (ACS 2023).
About ZIP Code 46322

ZIP code 46322 is located in Highland, Indiana, within Lake County. With a population of 23,749, this is a moderately populated ZIP code with a middle-aged community — the median age is 44.5 years. Economically, 46322 is a middle-income ZIP code: the median household income of $76,219 is near the national average.

Real estate in ZIP code 46322 represents an affordable housing market. The median home value of $219,500 is below the national average. Renters can expect to pay around $1,202 per month in median rent. Homeownership is strong here — 77.2% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 36% since 2019.

The population of 46322 is majority White (67.14%). Residents are well-educated — 40.6% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 9.6%. Household income has grown by 13% since 2019.

The unemployment rate in 46322 stands at 5.0%, which is near the national average. As in most parts of the country, driving alone is the dominant commute mode at 84%.

Overall, ZIP code 46322 in Highland, IN is characterized as middle-income, well-educated, a middle-aged community, and predominantly owner-occupied. With 23,749 residents, a median household income of $76,219, and a median home value of $219,500, it offers a clear picture of life in this part of Indiana.