56737 ZIP Code, Middle River, MN
56737 is a ZIP code in Middle River, Minnesota in Marshall County. It covers 238 square miles of land. The closest ZIP codes are 56759, 56724 and 56738. 811 people live here in 353 households. It is rural, with fewer than 100 people per square mile, and most homes are owner-occupied (84%). Median household income is $72,679, below the Minnesota median of $89,062; the median age is 45.1, older than most ZIP codes.
Quick facts
- Mailing city: Middle River, MN
- County: Marshall County
- Land area: 238 sq mi
- Population: 811
- Median household income: $72,679
Key figures
| Measure | Value |
|---|---|
| Residents | 811 |
| Households | 353 |
| Median household income | $72,679 |
| Income per person | $38,470 |
| Median age | 45.1 |
| Homeowners | 83.9% |
| Median home value | $139,700 |
| Median rent | $485 |
| Bachelor's degree or higher | 17.6% |
| Average commute (minutes) | 33.6 |
| Households with kids under 18 | 23.8% |
| Moved in the past year | 4.6% |
| Below the poverty line | 8.3% |
| Broadband internet | 85.8% |
| Speak a non-English language at home | 0.9% |
Household income
| % of households | Value |
|---|---|
| <$10K | 2.3% |
| $10–15K | 3.7% |
| $15–25K | 8.2% |
| $25–35K | 5.7% |
| $35–50K | 13.3% |
| $50–75K | 18.7% |
| $75–100K | 17.3% |
| $100–150K | 22.4% |
| $150–200K | 4.2% |
| $200K+ | 4.2% |
Age
| % of all residents | Value |
|---|---|
| <10 | 9.7% |
| 10–19 | 16.6% |
| 20–24 | 4.9% |
| 25–34 | 5.2% |
| 35–44 | 13.4% |
| 45–54 | 10.4% |
| 55–64 | 12.9% |
| 65–74 | 15.4% |
| 75+ | 11.5% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 20.6% |
| Owned outright | 48.0% |
| Rented | 13.2% |
| Vacant | 18.1% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 78.7% |
| Townhome | 0.5% |
| 2–4 units | 0.9% |
| 5–19 units | 3.9% |
| 20+ units | 0.7% |
| Mobile / other | 15.3% |
Businesses in 56737
19 business establishments with 92 employees (ZIP Codes Business Patterns 2023).
- Construction: 3
- Manufacturing: 3
- Other Services (except Public Administration): 3
EDDM carrier routes
See every USPS carrier route in 56737 with residential and business mailbox counts on the route map. Open the EDDM route map.
Nearby ZIP codes
- 56759 — Strathcona city, MN (10.5 mi)
- 56724 (12.9 mi)
- 56738 — Newfolden city, MN (15.6 mi)
- 56761 (20 mi)
- 56701 — Thief River Falls city, MN (21.6 mi)
- 56725 — Goodridge city, MN (22.7 mi)
- 56760 — Viking city, MN (23.1 mi)
- 56726 — Greenbush city, MN (23.9 mi)
Areas that include 56737
- Middle River, MN ZIP codes — 1 ZIP code
- Marshall County ZIP codes — 15 ZIP codes
- Minnesota ZIP code data
Mail every home in 56737
Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.
EDDM guides
ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 56737, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 56737 in?
- 56737 is a Middle River, MN mailing address. None of its land lies inside a Census-defined city or community.
- What county is 56737 in?
- 56737 is in Marshall County.
- What is the population of 56737?
- About 811 people (±86), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 809.
- What is the median household income in 56737?
- $72,679 (±$15,336), compared with $89,062 for Minnesota as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 56737?
- EDDM2GO's stored route library does not include 56737 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
- What ZIP codes are near 56737?
- The closest, measured center to center: 56759 (10.5 mi, Strathcona), 56724 (12.9 mi), 56738 (15.6 mi, Newfolden), 56761 (20 mi), 56701 (21.6 mi, Thief River Falls) and 56725 (22.7 mi, Goodridge).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.