ZIP code 83404
Where is ZIP code 83404?
Idaho Falls, Idaho
Bonneville County · Standard ZIP code
ZIP code 83404 belongs to Idaho Falls, Idaho in Bonneville County. 83404 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Mountain Time zone and uses area codes 208 and 986. About 27,500 people live in the 83404 area, where the median household income is $82,103. The closest ZIP codes are 83403 (Idaho Falls, 1.2 mi southwest), 83405 (Idaho Falls, 1.2 mi southwest) and 83415 (Idaho Falls, 1.2 mi southwest).
| ZIP code | 83404 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Idaho Falls |
| State | Idaho (ID) |
| County | Bonneville County |
| Time zone | Mountain Time · now |
| Area codes | 208, 986 |
| Coordinates | 43.475, -112.0124 map |
| 3-digit prefix | 834 |
Population and income in 83404
| Population | 27,500 · higher than 91% of Idaho ZIP codes |
|---|---|
| People per square mile | 1,101 · higher than 93% of Idaho ZIP codes |
| Median age | 36.7 years · lower than 73% of Idaho ZIP codes |
| Men / women | 51% / 49% |
| Median household income | $82,103 · higher than 73% of Idaho ZIP codes |
| Income per person | $39,871 |
| Below the poverty line | 8.3% |
| Bachelor’s degree or higher | 37% of adults 25+ |
| Median home value | $394,300 · higher than 62% of Idaho ZIP codes |
| Median rent | $1,070 a month |
| Housing units | 9,867 |
| Households | 9,386 (2.88 people on average) |
| Owners / renters | 74% / 26% |
| Land area | 24.98 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 83404. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 83404
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 83403 | Idaho Falls, ID | 1.2 mi SW | PO Box only |
| 83405 | Idaho Falls, ID | 1.2 mi SW | PO Box only |
| 83415 | Idaho Falls, ID | 1.2 mi SW | Unique |
| 83406 | Idaho Falls, ID | 2.3 mi E | Standard |
| 83402 | Idaho Falls, ID | 2.6 mi NW | Standard |
| 83427 | Iona, ID | 5.3 mi NE | Standard |
| 83401 | Idaho Falls, ID | 8 mi NE | Standard |
| 83274 | Shelley, ID | 8.3 mi SW | Standard |
| 83454 | Ucon, ID | 8.6 mi N | PO Box only |
| 83218 | Basalt, ID | 13.4 mi SW | PO Box only |
| 83431 | Lewisville, ID | 13.6 mi N | Standard |
| 83236 | Firth, ID | 14 mi SW | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 83404 or measure the distance to another ZIP code.
How to address mail to 83404
123 MAIN ST
IDAHO FALLS ID 83404
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (83404-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Idaho Falls, ID
All Idaho Falls ZIP codes with population and income →
Questions
- What city is ZIP code 83404?
- 83404 is a Idaho Falls, Idaho ZIP code.
- What county is 83404 in?
- ZIP code 83404 is in Bonneville County, Idaho.
- What time zone is ZIP code 83404 in?
- 83404 is in the Mountain Time zone (America/Boise).
- What area code is 83404?
- Phone numbers in ZIP code 83404 use area codes 208 and 986.
- What is the population of ZIP code 83404?
- About 27,500 people live in ZIP code 83404, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 83404?
- The median household income in 83404 is $82,103 a year, higher than 73% of Idaho ZIP codes.
- What ZIP codes are near 83404?
- The nearest ZIP codes to 83404 are 83403 (Idaho Falls, 1.2 miles), 83405 (Idaho Falls, 1.2 miles), 83415 (Idaho Falls, 1.2 miles) and 83406 (Idaho Falls, 2.3 miles).