ZIP code 46323
Where is ZIP code 46323?
Hammond, Indiana
Lake County · Standard ZIP code
ZIP code 46323 belongs to Hammond, Indiana in Lake County. 46323 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Central Time zone and uses area code 219. About 23,047 people live in the 46323 area, where the median household income is $59,688. The closest ZIP codes are 46406 (Gary, 2.4 mi east), 46324 (Hammond, 2.6 mi west) and 46322 (Highland, 2.6 mi south).
| ZIP code | 46323 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Hammond |
| State | Indiana (IN) |
| County | Lake County |
| Time zone | Central Time · now |
| Area code | 219 |
| Coordinates | 41.5878, -87.4532 map |
| 3-digit prefix | 463 |
Population and income in 46323
| Population | 23,047 · higher than 86% of Indiana ZIP codes |
|---|---|
| People per square mile | 3,717 · higher than 97% of Indiana ZIP codes |
| Median age | 35.4 years · lower than 80% of Indiana ZIP codes |
| Men / women | 48% / 52% |
| Median household income | $59,688 · lower than 76% of Indiana ZIP codes |
| Income per person | $31,403 |
| Below the poverty line | 14% |
| Bachelor’s degree or higher | 19% of adults 25+ |
| Median home value | $166,400 · lower than 58% of Indiana ZIP codes |
| Median rent | $1,274 a month |
| Housing units | 8,978 |
| Households | 8,374 (2.69 people on average) |
| Owners / renters | 68% / 33% |
| Land area | 6.2 sq mi (plus 0.04 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 46323. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 46323
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 46406 | Gary, IN | 2.4 mi E | Standard |
| 46324 | Hammond, IN | 2.6 mi W | Standard |
| 46322 | Highland, IN | 2.6 mi S | Standard |
| 46320 | Hammond, IN | 3.2 mi NW | Standard |
| 46312 | East Chicago, IN | 3.3 mi N | Standard |
| 46321 | Munster, IN | 3.4 mi SW | Standard |
| 46319 | Griffith, IN | 4.1 mi SE | Standard |
| 46404 | Gary, IN | 4.1 mi E | Standard |
| 46327 | Hammond, IN | 4.3 mi NW | Standard |
| 60438 | Lansing, IL | 5 mi W | Standard |
| 60409 | Calumet City, IL | 5.3 mi W | Standard |
| 46408 | Gary, IN | 5.8 mi SE | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 46323 or measure the distance to another ZIP code.
How to address mail to 46323
123 MAIN ST
HAMMOND IN 46323
Put the city, the two-letter state code and the ZIP code on the last line. Avoid Hessville: USPS doesn’t recognize it as the city for this ZIP code. Adding the 4-digit ZIP+4 code (46323-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Hammond, IN
All Hammond ZIP codes with population and income →
Questions
- What city is ZIP code 46323?
- 46323 is a Hammond, Indiana ZIP code.
- What county is 46323 in?
- ZIP code 46323 is in Lake County, Indiana.
- What time zone is ZIP code 46323 in?
- 46323 is in the Central Time zone (America/Chicago).
- What area code is 46323?
- Phone numbers in ZIP code 46323 use area code 219.
- What is the population of ZIP code 46323?
- About 23,047 people live in ZIP code 46323, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 46323?
- The median household income in 46323 is $59,688 a year, lower than 76% of Indiana ZIP codes.
- What ZIP codes are near 46323?
- The nearest ZIP codes to 46323 are 46406 (Gary, 2.4 miles), 46324 (Hammond, 2.6 miles), 46322 (Highland, 2.6 miles) and 46320 (Hammond, 3.2 miles).