ZIP code 59101
Where is ZIP code 59101?
Billings, Montana
Yellowstone County · Standard ZIP code
ZIP code 59101 belongs to Billings, Montana in Yellowstone County. 59101 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 42,250 people live in the 59101 area, where the median household income is $58,598. The closest ZIP codes are 59103 (Billings, 0.6 mi north), 59104 (Billings, 0.6 mi north) and 59108 (Billings, 0.6 mi north).
| ZIP code | 59101 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Billings |
| State | Montana (MT) |
| County | Yellowstone County |
| Time zone | Mountain Time · now |
| Area code | 406 |
| Coordinates | 45.7745, -108.5005 map |
| 3-digit prefix | 591 |
Population and income in 59101
| Population | 42,250 · higher than 99% of Montana ZIP codes |
|---|---|
| People per square mile | 72 · higher than 94% of Montana ZIP codes |
| Median age | 37 years · lower than 82% of Montana ZIP codes |
| Men / women | 50% / 50% |
| Median household income | $58,598 · lower than 69% of Montana ZIP codes |
| Income per person | $35,499 |
| Below the poverty line | 16% |
| Bachelor’s degree or higher | 24% of adults 25+ |
| Median home value | $268,700 · lower than 55% of Montana ZIP codes |
| Median rent | $972 a month |
| Housing units | 19,153 |
| Households | 17,655 (2.3 people on average) |
| Owners / renters | 56% / 44% |
| Land area | 590.8 sq mi (plus 2.9 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 59101. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 59101
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 59103 | Billings, MT | 0.6 mi N | PO Box only |
| 59104 | Billings, MT | 0.6 mi N | PO Box only |
| 59108 | Billings, MT | 0.6 mi N | PO Box only |
| 59111 | Billings, MT | 0.6 mi N | Unique |
| 59112 | Billings, MT | 0.6 mi N | Unique |
| 59114 | Billings, MT | 0.6 mi N | Unique |
| 59115 | Billings, MT | 0.6 mi N | Unique |
| 59116 | Billings, MT | 0.6 mi N | Unique |
| 59117 | Billings, MT | 0.6 mi N | Unique |
| 59102 | Billings, MT | 3.5 mi W | Standard |
| 59107 | Billings, MT | 6.2 mi NE | PO Box only |
| 59106 | Billings, MT | 7.3 mi W | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 59101 or measure the distance to another ZIP code.
How to address mail to 59101
123 MAIN ST
BILLINGS MT 59101
Put the city, the two-letter state code and the ZIP code on the last line. Avoid Lockwood: USPS doesn’t recognize it as the city for this ZIP code. Adding the 4-digit ZIP+4 code (59101-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Billings, MT
All Billings ZIP codes with population and income →
Questions
- What city is ZIP code 59101?
- 59101 is a Billings, Montana ZIP code.
- What county is 59101 in?
- ZIP code 59101 is in Yellowstone County, Montana.
- What time zone is ZIP code 59101 in?
- 59101 is in the Mountain Time zone (America/Denver).
- What area code is 59101?
- Phone numbers in ZIP code 59101 use area code 406.
- What is the population of ZIP code 59101?
- About 42,250 people live in ZIP code 59101, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 59101?
- The median household income in 59101 is $58,598 a year, lower than 69% of Montana ZIP codes.
- What ZIP codes are near 59101?
- The nearest ZIP codes to 59101 are 59103 (Billings, 0.6 miles), 59104 (Billings, 0.6 miles), 59108 (Billings, 0.6 miles) and 59111 (Billings, 0.6 miles).