ZIP code 55040
Where is ZIP code 55040?
Isanti, Minnesota
Isanti County · Standard ZIP code
ZIP code 55040 belongs to Isanti, Minnesota in Isanti County. 55040 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 codes 651 and 763. About 14,837 people live in the 55040 area, where the median household income is $90,900. The closest ZIP codes are 55005 (Bethel, 5.5 mi south), 55008 (Cambridge, 6.9 mi northwest) and 55070 (Saint Francis, 8.4 mi southwest).
| ZIP code | 55040 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Isanti |
| State | Minnesota (MN) |
| County | Isanti County |
| Time zone | Central Time · now |
| Area codes | 651, 763 |
| Coordinates | 45.4682, -93.2266 map |
| 3-digit prefix | 550 |
Population and income in 55040
| Population | 14,837 · higher than 85% of Minnesota ZIP codes |
|---|---|
| People per square mile | 151 · higher than 74% of Minnesota ZIP codes |
| Median age | 38.7 years · lower than 72% of Minnesota ZIP codes |
| Men / women | 51% / 49% |
| Median household income | $90,900 · higher than 72% of Minnesota ZIP codes |
| Income per person | $38,712 |
| Below the poverty line | 6.2% |
| Bachelor’s degree or higher | 21% of adults 25+ |
| Median home value | $314,000 · higher than 73% of Minnesota ZIP codes |
| Median rent | $1,264 a month |
| Housing units | 5,732 |
| Households | 5,408 (2.74 people on average) |
| Owners / renters | 89% / 11% |
| Land area | 98.07 sq mi (plus 3.01 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 55040. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 55040
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 55005 | Bethel, MN | 5.5 mi S | Standard |
| 55008 | Cambridge, MN | 6.9 mi NW | Standard |
| 55070 | Saint Francis, MN | 8.4 mi SW | Standard |
| 55011 | Cedar, MN | 8.8 mi S | Standard |
| 55079 | Stacy, MN | 11.2 mi SE | Standard |
| 55029 | Grandy, MN | 11.6 mi N | PO Box only |
| 55056 | North Branch, MN | 12.3 mi E | Standard |
| 55078 | Stacy, MN | 12.6 mi SE | PO Box only |
| 55032 | Harris, MN | 12.7 mi NE | Standard |
| 55080 | Stanchfield, MN | 13.8 mi N | Standard |
| 55092 | Wyoming, MN | 15.5 mi SE | Standard |
| 55303 | Anoka, MN | 15.9 mi SW | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 55040 or measure the distance to another ZIP code.
How to address mail to 55040
123 MAIN ST
ISANTI MN 55040
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (55040-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 55040?
- 55040 is a Isanti, Minnesota ZIP code.
- What county is 55040 in?
- ZIP code 55040 is in Isanti County, Minnesota.
- What time zone is ZIP code 55040 in?
- 55040 is in the Central Time zone (America/Chicago).
- What area code is 55040?
- Phone numbers in ZIP code 55040 use area codes 651 and 763.
- What is the population of ZIP code 55040?
- About 14,837 people live in ZIP code 55040, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 55040?
- The median household income in 55040 is $90,900 a year, higher than 72% of Minnesota ZIP codes.
- What ZIP codes are near 55040?
- The nearest ZIP codes to 55040 are 55005 (Bethel, 5.5 miles), 55008 (Cambridge, 6.9 miles), 55070 (Saint Francis, 8.4 miles) and 55011 (Cedar, 8.8 miles).