What city is ZIP code 56720?

56720 is a Donaldson, Minnesota ZIP code.

What county is 56720 in?

ZIP code 56720 is in Kittson County, Minnesota.

What time zone is ZIP code 56720 in?

56720 is in the Central Time zone (America/Chicago).

What area code is 56720?

Phone numbers in ZIP code 56720 use area code 218.

What is the population of ZIP code 56720?

About 15 people live in ZIP code 56720, according to the Census Bureau’s American Community Survey (2020–2024).

Can I use 56720 for a street address?

No. 56720 is only for PO Boxes. Street addresses in Donaldson use another ZIP code.

What ZIP codes are near 56720?

The nearest ZIP codes to 56720 are 56733 (Kennedy, 5.2 miles), 56757 (Stephen, 8.4 miles), 56728 (Hallock, 14.2 miles) and 58225 (Drayton, 14.8 miles).

ZIP code 56720

Where is ZIP code 56720?

Donaldson, Minnesota

Kittson County · PO Box only ZIP code

ZIP code 56720 belongs to Donaldson, Minnesota in Kittson County. 56720 is a PO Box only ZIP code: it is used for post office boxes at the Donaldson post office, not for street addresses. It is in the Central Time zone and uses area code 218. About 15 people live in the 56720 area. The closest ZIP codes are 56733 (Kennedy, 5.2 mi northwest), 56757 (Stephen, 8.4 mi south) and 56728 (Hallock, 14.2 mi north).

ZIP code	56720
Type	PO Box only (no street delivery)
Status	Active
City	Donaldson
State	Minnesota (MN)
County	Kittson County
Time zone	Central Time · now
Area code	218
Coordinates	48.5722, -96.8964 map
3-digit prefix	567

Population and income in 56720

Population	15 · lower than 100% of Minnesota ZIP codes
People per square mile	2 · lower than 97% of Minnesota ZIP codes
Median age	74.6 years · higher than 100% of Minnesota ZIP codes
Men / women	40% / 60%
Income per person	$35,807
Below the poverty line	20%
Bachelor’s degree or higher	29% of adults 25+
Housing units	15
Households	8 (1.88 people on average)
Owners / renters	100% / 0.0%
Land area	8.06 sq mi

Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 56720. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.

ZIP codes near 56720

ZIP code	City	Distance	Type
56733	Kennedy, MN	5.2 mi NW	Standard
56757	Stephen, MN	8.4 mi S	Standard
56728	Hallock, MN	14.2 mi N	Standard
58225	Drayton, ND	14.8 mi W	Standard
56729	Halma, MN	15.2 mi NE	Standard
56732	Karlstad, MN	15.8 mi E	Standard
56713	Argyle, MN	16.7 mi S	Standard
56734	Lake Bronson, MN	18.4 mi NE	Standard
56758	Strandquist, MN	21.1 mi SE	Standard
56762	Warren, MN	22.2 mi S	Standard
56731	Humboldt, MN	25.7 mi N	PO Box only
58276	Saint Thomas, ND	25.8 mi W	Standard

Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 56720 or measure the distance to another ZIP code.

How to address mail to 56720

JANE SMITH
PO BOX 123
DONALDSON MN 56720

Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (56720-XXXX) helps mail sort faster but isn’t required.

Questions

What city is ZIP code 56720?: 56720 is a Donaldson, Minnesota ZIP code.
What county is 56720 in?: ZIP code 56720 is in Kittson County, Minnesota.
What time zone is ZIP code 56720 in?: 56720 is in the Central Time zone (America/Chicago).
What area code is 56720?: Phone numbers in ZIP code 56720 use area code 218.
What is the population of ZIP code 56720?: About 15 people live in ZIP code 56720, according to the Census Bureau’s American Community Survey (2020–2024).
Can I use 56720 for a street address?: No. 56720 is only for PO Boxes. Street addresses in Donaldson use another ZIP code.
What ZIP codes are near 56720?: The nearest ZIP codes to 56720 are 56733 (Kennedy, 5.2 miles), 56757 (Stephen, 8.4 miles), 56728 (Hallock, 14.2 miles) and 58225 (Drayton, 14.8 miles).