ZIP code 83858
Where is ZIP code 83858?
Rathdrum, Idaho
Kootenai County · Standard ZIP code
ZIP code 83858 belongs to Rathdrum, Idaho in Kootenai County. 83858 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Pacific Time zone and uses area codes 208 and 986. About 20,137 people live in the 83858 area, where the median household income is $95,380. The closest ZIP codes are 83835 (Hayden, 6.9 mi east), 83854 (Post Falls, 7.5 mi south) and 83877 (Post Falls, 7.9 mi south).
| ZIP code | 83858 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Rathdrum |
| Also accepted | Twin Lakes |
| State | Idaho (ID) |
| County | Kootenai County |
| Time zone | Pacific Time · now |
| Area codes | 208, 986 |
| Coordinates | 47.8241, -116.8873 map |
| 3-digit prefix | 838 |
Population and income in 83858
| Population | 20,137 · higher than 87% of Idaho ZIP codes |
|---|---|
| People per square mile | 180 · higher than 84% of Idaho ZIP codes |
| Median age | 40.7 years · lower than 58% of Idaho ZIP codes |
| Men / women | 50% / 50% |
| Median household income | $95,380 · higher than 89% of Idaho ZIP codes |
| Income per person | $43,744 |
| Below the poverty line | 8.0% |
| Bachelor’s degree or higher | 26% of adults 25+ |
| Median home value | $507,600 · higher than 82% of Idaho ZIP codes |
| Median rent | $1,408 a month |
| Housing units | 8,153 |
| Households | 7,243 (2.78 people on average) |
| Owners / renters | 82% / 18% |
| Land area | 112.13 sq mi (plus 1.53 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 83858. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 83858
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 83835 | Hayden, ID | 6.9 mi E | Standard |
| 83854 | Post Falls, ID | 7.5 mi S | Standard |
| 83877 | Post Falls, ID | 7.9 mi S | PO Box only |
| 83815 | Coeur D Alene, ID | 8.2 mi SE | Standard |
| 83869 | Spirit Lake, ID | 9.8 mi N | Standard |
| 83801 | Athol, ID | 10.1 mi NE | Standard |
| 83814 | Coeur D Alene, ID | 10.2 mi SE | Standard |
| 99025 | Newman Lake, WA | 10.6 mi SW | Standard |
| 83816 | Coeur D Alene, ID | 11.3 mi SE | PO Box only |
| 99027 | Otis Orchards, WA | 13.4 mi SW | Standard |
| 83804 | Blanchard, ID | 14.5 mi N | Standard |
| 99019 | Liberty Lake, WA | 15 mi SW | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 83858 or measure the distance to another ZIP code.
How to address mail to 83858
123 MAIN ST
RATHDRUM ID 83858
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts TWIN LAKES as the city name for 83858. Adding the 4-digit ZIP+4 code (83858-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 83858?
- 83858 is a Rathdrum, Idaho ZIP code. Twin Lakes is also accepted as the city name.
- What county is 83858 in?
- ZIP code 83858 is in Kootenai County, Idaho.
- What time zone is ZIP code 83858 in?
- 83858 is in the Pacific Time zone (America/Los_Angeles).
- What area code is 83858?
- Phone numbers in ZIP code 83858 use area codes 208 and 986.
- What is the population of ZIP code 83858?
- About 20,137 people live in ZIP code 83858, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 83858?
- The median household income in 83858 is $95,380 a year, higher than 89% of Idaho ZIP codes.
- What ZIP codes are near 83858?
- The nearest ZIP codes to 83858 are 83835 (Hayden, 6.9 miles), 83854 (Post Falls, 7.5 miles), 83877 (Post Falls, 7.9 miles) and 83815 (Coeur D Alene, 8.2 miles).