ZIP code 55309
Where is ZIP code 55309?
Big Lake, Minnesota
Sherburne County · Standard ZIP code
ZIP code 55309 belongs to Big Lake, Minnesota in Sherburne County. 55309 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Central Time zone and uses area code 763. About 21,378 people live in the 55309 area, where the median household income is $121,711. The closest ZIP codes are 55362 (Monticello, 4.9 mi southwest), 55308 (Becker, 7.7 mi northwest) and 55301 (Albertville, 8.1 mi southeast).
| ZIP code | 55309 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Big Lake |
| State | Minnesota (MN) |
| County | Sherburne County |
| Time zone | Central Time · now |
| Area code | 763 |
| Coordinates | 45.3506, -93.7399 map |
| 3-digit prefix | 553 |
Population and income in 55309
| Population | 21,378 · higher than 90% of Minnesota ZIP codes |
|---|---|
| People per square mile | 343 · higher than 80% of Minnesota ZIP codes |
| Median age | 36 years · lower than 87% of Minnesota ZIP codes |
| Men / women | 50% / 50% |
| Median household income | $121,711 · higher than 94% of Minnesota ZIP codes |
| Income per person | $48,185 |
| Below the poverty line | 4.5% |
| Bachelor’s degree or higher | 32% of adults 25+ |
| Median home value | $361,100 · higher than 84% of Minnesota ZIP codes |
| Median rent | $1,408 a month |
| Housing units | 7,506 |
| Households | 7,152 (2.98 people on average) |
| Owners / renters | 91% / 9.4% |
| Land area | 62.37 sq mi (plus 3.3 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 55309. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 55309
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 55362 | Monticello, MN | 4.9 mi SW | Standard |
| 55308 | Becker, MN | 7.7 mi NW | Standard |
| 55301 | Albertville, MN | 8.1 mi SE | Standard |
| 55330 | Elk River, MN | 8.1 mi E | Standard |
| 55398 | Zimmerman, MN | 10.3 mi NE | Standard |
| 55376 | Saint Michael, MN | 10.7 mi S | Standard |
| 55592 | Maple Plain, MN | 12.6 mi SW | PO Box only |
| 55313 | Buffalo, MN | 13.1 mi SW | Standard |
| 55341 | Hanover, MN | 13.5 mi S | Standard |
| 55377 | Santiago, MN | 13.6 mi N | PO Box only |
| 55358 | Maple Lake, MN | 14.1 mi SW | Standard |
| 55319 | Clear Lake, MN | 14.2 mi NW | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 55309 or measure the distance to another ZIP code.
How to address mail to 55309
123 MAIN ST
BIG LAKE MN 55309
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (55309-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 55309?
- 55309 is a Big Lake, Minnesota ZIP code.
- What county is 55309 in?
- ZIP code 55309 is in Sherburne County, Minnesota.
- What time zone is ZIP code 55309 in?
- 55309 is in the Central Time zone (America/Chicago).
- What area code is 55309?
- Phone numbers in ZIP code 55309 use area code 763.
- What is the population of ZIP code 55309?
- About 21,378 people live in ZIP code 55309, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 55309?
- The median household income in 55309 is $121,711 a year, higher than 94% of Minnesota ZIP codes.
- What ZIP codes are near 55309?
- The nearest ZIP codes to 55309 are 55362 (Monticello, 4.9 miles), 55308 (Becker, 7.7 miles), 55301 (Albertville, 8.1 miles) and 55330 (Elk River, 8.1 miles).