ZIP code 59520
Where is ZIP code 59520?
Big Sandy, Montana
Chouteau County · Standard ZIP code
ZIP code 59520 belongs to Big Sandy, Montana in Chouteau County. 59520 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 code 406. About 1,261 people live in the 59520 area, where the median household income is $62,109. The closest ZIP codes are 59521 (Box Elder, 15 mi northeast), 59460 (Loma, 23.7 mi southwest) and 59532 (Kremlin, 28.4 mi north).
| ZIP code | 59520 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Big Sandy |
| State | Montana (MT) |
| County | Chouteau County |
| Time zone | Mountain Time · now |
| Area code | 406 |
| Coordinates | 48.1497, -110.0776 map |
| 3-digit prefix | 595 |
Population and income in 59520
| Population | 1,261 · higher than 68% of Montana ZIP codes |
|---|---|
| People per square mile | 1 · lower than 71% of Montana ZIP codes |
| Median age | 43.7 years · lower than 59% of Montana ZIP codes |
| Men / women | 47% / 53% |
| Median household income | $62,109 · lower than 60% of Montana ZIP codes |
| Income per person | $31,481 |
| Below the poverty line | 6.7% |
| Bachelor’s degree or higher | 19% of adults 25+ |
| Median home value | $204,000 · lower than 75% of Montana ZIP codes |
| Median rent | $563 a month |
| Housing units | 530 |
| Households | 425 (2.92 people on average) |
| Owners / renters | 72% / 29% |
| Land area | 1120.39 sq mi (plus 5.19 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 59520. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 59520
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 59521 | Box Elder, MT | 15 mi NE | Standard |
| 59460 | Loma, MT | 23.7 mi SW | Standard |
| 59532 | Kremlin, MT | 28.4 mi N | Standard |
| 59442 | Fort Benton, MT | 28.9 mi SW | Standard |
| 59525 | Gildford, MT | 32 mi N | Standard |
| 59501 | Havre, MT | 33.3 mi NE | Standard |
| 59528 | Hingham, MT | 34.2 mi NW | Standard |
| 59540 | Rudyard, MT | 37.3 mi NW | Standard |
| 59446 | Geraldine, MT | 38.9 mi S | Standard |
| 59535 | Lloyd, MT | 39.6 mi E | Standard |
| 59530 | Inverness, MT | 41.5 mi NW | Standard |
| 59522 | Chester, MT | 46.5 mi NW | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 59520 or measure the distance to another ZIP code.
How to address mail to 59520
123 MAIN ST
BIG SANDY MT 59520
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (59520-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 59520?
- 59520 is a Big Sandy, Montana ZIP code.
- What county is 59520 in?
- ZIP code 59520 is in Chouteau County, Montana.
- What time zone is ZIP code 59520 in?
- 59520 is in the Mountain Time zone (America/Denver).
- What area code is 59520?
- Phone numbers in ZIP code 59520 use area code 406.
- What is the population of ZIP code 59520?
- About 1,261 people live in ZIP code 59520, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 59520?
- The median household income in 59520 is $62,109 a year, lower than 60% of Montana ZIP codes.
- What ZIP codes are near 59520?
- The nearest ZIP codes to 59520 are 59521 (Box Elder, 15 miles), 59460 (Loma, 23.7 miles), 59532 (Kremlin, 28.4 miles) and 59442 (Fort Benton, 28.9 miles).