ZIP code 83445
Where is ZIP code 83445?
Saint Anthony, Idaho
Fremont County · Standard ZIP code
ZIP code 83445 belongs to Saint Anthony, Idaho in Fremont County. 83445 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 7,975 people live in the 83445 area, where the median household income is $68,012. The closest ZIP codes are 83438 (Parker, 2.7 mi west), 83451 (Teton, 5.7 mi southeast) and 83436 (Newdale, 7.2 mi southeast).
| ZIP code | 83445 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Saint Anthony |
| State | Idaho (ID) |
| County | Fremont County |
| Time zone | Mountain Time · now |
| Area codes | 208, 986 |
| Coordinates | 43.963, -111.7036 map |
| 3-digit prefix | 834 |
Population and income in 83445
| Population | 7,975 · higher than 80% of Idaho ZIP codes |
|---|---|
| People per square mile | 27 · higher than 64% of Idaho ZIP codes |
| Median age | 34.2 years · lower than 82% of Idaho ZIP codes |
| Men / women | 54% / 46% |
| Median household income | $68,012 · lower than 58% of Idaho ZIP codes |
| Income per person | $26,489 |
| Below the poverty line | 13% |
| Bachelor’s degree or higher | 21% of adults 25+ |
| Median home value | $283,800 · lower than 67% of Idaho ZIP codes |
| Median rent | $798 a month |
| Housing units | 2,684 |
| Households | 2,455 (3.05 people on average) |
| Owners / renters | 76% / 24% |
| Land area | 300.74 sq mi (plus 2.45 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 83445. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 83445
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 83438 | Parker, ID | 2.7 mi W | PO Box only |
| 83451 | Teton, ID | 5.7 mi SE | Standard |
| 83436 | Newdale, ID | 7.2 mi SE | Standard |
| 83448 | Sugar City, ID | 8 mi S | Standard |
| 83421 | Chester, ID | 8.8 mi E | PO Box only |
| 83460 | Rexburg, ID | 10.4 mi SW | Unique |
| 83440 | Rexburg, ID | 11.4 mi S | Standard |
| 83441 | Rexburg, ID | 12.9 mi S | Unique |
| 83420 | Ashton, ID | 14.3 mi E | Standard |
| 83434 | Menan, ID | 21.5 mi SW | Standard |
| 83442 | Rigby, ID | 22.4 mi SW | Standard |
| 83425 | Hamer, ID | 24.2 mi W | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 83445 or measure the distance to another ZIP code.
How to address mail to 83445
123 MAIN ST
SAINT ANTHONY ID 83445
Put the city, the two-letter state code and the ZIP code on the last line. Avoid Anthony, Egin, Heman, Twin Groves and Wilford: USPS doesn’t recognize them as the city for this ZIP code. Adding the 4-digit ZIP+4 code (83445-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 83445?
- 83445 is a Saint Anthony, Idaho ZIP code.
- What county is 83445 in?
- ZIP code 83445 is in Fremont County, Idaho.
- What time zone is ZIP code 83445 in?
- 83445 is in the Mountain Time zone (America/Boise).
- What area code is 83445?
- Phone numbers in ZIP code 83445 use area codes 208 and 986.
- What is the population of ZIP code 83445?
- About 7,975 people live in ZIP code 83445, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 83445?
- The median household income in 83445 is $68,012 a year, lower than 58% of Idaho ZIP codes.
- What ZIP codes are near 83445?
- The nearest ZIP codes to 83445 are 83438 (Parker, 2.7 miles), 83451 (Teton, 5.7 miles), 83436 (Newdale, 7.2 miles) and 83448 (Sugar City, 8 miles).