ZIP code 59602
Where is ZIP code 59602?
Helena, Montana
Lewis and Clark County · Standard ZIP code
ZIP code 59602 belongs to Helena, Montana in Lewis and Clark County. 59602 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 30,754 people live in the 59602 area, where the median household income is $92,985. The closest ZIP codes are 59604 (Helena, 2.8 mi south), 59601 (Helena, 7.2 mi southwest) and 59635 (East Helena, 8 mi south).
| ZIP code | 59602 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Helena |
| State | Montana (MT) |
| County | Lewis and Clark County |
| Time zone | Mountain Time · now |
| Area code | 406 |
| Coordinates | 46.7074, -111.958 map |
| 3-digit prefix | 596 |
Population and income in 59602
| Population | 30,754 · higher than 97% of Montana ZIP codes |
|---|---|
| People per square mile | 59 · higher than 92% of Montana ZIP codes |
| Median age | 41 years · lower than 69% of Montana ZIP codes |
| Men / women | 50% / 50% |
| Median household income | $92,985 · higher than 88% of Montana ZIP codes |
| Income per person | $43,317 |
| Below the poverty line | 7.4% |
| Bachelor’s degree or higher | 39% of adults 25+ |
| Median home value | $408,600 · higher than 73% of Montana ZIP codes |
| Median rent | $1,464 a month |
| Housing units | 12,445 |
| Households | 11,688 (2.63 people on average) |
| Owners / renters | 84% / 16% |
| Land area | 524.34 sq mi (plus 20.46 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 59602. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 59602
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 59604 | Helena, MT | 2.8 mi S | PO Box only |
| 59601 | Helena, MT | 7.2 mi SW | Standard |
| 59635 | East Helena, MT | 8 mi S | Standard |
| 59625 | Helena, MT | 8.3 mi SW | Unique |
| 59620 | Helena, MT | 8.7 mi SW | PO Box only |
| 59624 | Helena, MT | 8.7 mi SW | PO Box only |
| 59626 | Helena, MT | 8.7 mi SW | Standard |
| 59623 | Helena, MT | 9 mi SW | Unique |
| 59636 | Fort Harrison, MT | 9.4 mi SW | PO Box only |
| 59633 | Canyon Creek, MT | 15.7 mi W | Standard |
| 59640 | Marysville, MT | 16.4 mi W | Standard |
| 59634 | Clancy, MT | 16.8 mi S | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 59602 or measure the distance to another ZIP code.
How to address mail to 59602
123 MAIN ST
HELENA MT 59602
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (59602-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Helena, MT
All Helena ZIP codes with population and income →
Questions
- What city is ZIP code 59602?
- 59602 is a Helena, Montana ZIP code.
- What county is 59602 in?
- ZIP code 59602 is in Lewis and Clark County, Montana.
- What time zone is ZIP code 59602 in?
- 59602 is in the Mountain Time zone (America/Denver).
- What area code is 59602?
- Phone numbers in ZIP code 59602 use area code 406.
- What is the population of ZIP code 59602?
- About 30,754 people live in ZIP code 59602, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 59602?
- The median household income in 59602 is $92,985 a year, higher than 88% of Montana ZIP codes.
- What ZIP codes are near 59602?
- The nearest ZIP codes to 59602 are 59604 (Helena, 2.8 miles), 59601 (Helena, 7.2 miles), 59635 (East Helena, 8 miles) and 59625 (Helena, 8.3 miles).