Postal Codes

56639 ZIP Code

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ZIP code 56639 covers Effie, Minnesota, with a population of about 393 and a median household income of $41,417.

Population
3931 per square mile
Median age
49.110.4 points above the US average
Median household income
$41,41753% below the Minnesota median
Poverty rate
16.8%4.4 points above the US average
Typical home value
$186,606up 28% in five years
Median rent
$1,268about the Minnesota median
Degree or higher
9.9%25.1 points below the US average
Homeownership
81.7%16.7 points above the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
5

Where 56639 is

Effie, Minnesota — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population393
Median age49.1
Family households56.5%
Born outside the US1.3%
Speaks a language other than English at home3.8%
White (non-Hispanic)87%
Black (non-Hispanic)0%
Asian (non-Hispanic)0%
Hispanic or Latino2.5%
Veterans8.8%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$41,417
Income per person$27,282
Poverty rate16.8%
Households on SNAP or cash assistance4.2%

Household income distribution

Under $10k4.7%
$10–15k5.8%
$15–20k4.2%
$20–25k16.8%
$25–30k9.4%
$30–35k2.6%
$35–40k2.1%
$40–45k9.4%
$45–50k3.7%
$50–60k2.6%
$60–75k13.6%
$75–100k7.3%
$100–125k8.4%
$125–150k4.2%
$150–200k4.2%
$200k or more1.0%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed190
Mean adjusted gross income$51,232
Returns declaring $200,000 or more0%
Returns, under $25k31.6%
Returns, $25k–$50k31.6%
Returns, $50k–$75k21.1%
Returns, $75k–$100k0.0%
Returns, $100k–$200k15.8%
Returns, $200k or more0.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$186,100
Median gross rent$1,268
Rent as a share of household income42.5%
Owner-occupied81.7%
Vacant homes60.9%
Median year built1974

What the homes are

Detached house91.6%
Attached house0.6%
5 to 19 units0.6%
Mobile home6.7%
Boat, RV or van0.4%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$186,606as of 2026-07
Typical home value, 1 yearup 2%
Typical home value, 5 yearsup 28%
Typical home value, 10 yearsup 83%
Typical home value since 2000
200520152026$186,606$83,279

$92,817 in 2005 to $186,606 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate8.4%
Bachelor's degree or higher9.9%
High school diploma or higher88.4%
Works from home2.4%
Drives to work alone81.7%
Takes public transport0%
Commutes 45 minutes or more25%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity38.5% 5.1 pts above the national average of 33.4%
Diagnosed diabetes17.6% 5.6 pts above the national average of 12%
Currently smokes19.1% 5.9 pts above the national average of 13.2%
High blood pressure44.7% 10.6 pts above the national average of 34.1%
Fair or poor general health23.3% 3 pts above the national average of 20.3%
No health insurance (18–64)8.4% 2.9 pts below the national average of 11.3%
Depression23.4% 1.5 pts above the national average of 21.9%
No leisure-time physical activity30.7% 5.3 pts above the national average of 25.4%
Arthritis34.4% 9.3 pts above the national average of 25.1%
Binge drinking13.9% 2.1 pts below the national average of 16%
Taking blood pressure medication82.7% 8 pts above the national average of 74.7%
Cancer (non-skin)12.4% 4.7 pts above the national average of 7.7%
Current asthma10.4% same as the national average of 10.4%
Coronary heart disease11.3% 5.1 pts above the national average of 6.2%
Routine check-up in past year78.9% 2.2 pts above the national average of 76.7%
Cholesterol screening87.8% 1.9 pts above the national average of 85.9%
Cognitive disability14.4% same as the national average of 14.8%
Colorectal screening73.3% 9 pts above the national average of 64.3%
COPD10.3% 3.7 pts above the national average of 6.6%
Visited a dentist61.6% same as the national average of 61.3%
Any disability38.5% 7.8 pts above the national average of 30.7%
Lacks emotional support20.8% 4 pts below the national average of 24.8%
Food insecurity14.1% 3 pts below the national average of 17.1%
Received food stamps11.6% 2.7 pts below the national average of 14.3%
Hearing disability12.2% 5.5 pts above the national average of 6.7%
High cholesterol39.3% 3.1 pts above the national average of 36.2%
Housing insecurity9.6% 4.2 pts below the national average of 13.8%
Independent living disability9.7% 1.3 pts above the national average of 8.4%
Lacks transport7.9% 1.3 pts below the national average of 9.2%
Loneliness27.8% 6.6 pts below the national average of 34.4%
Mammography use74.3% 1.6 pts below the national average of 75.9%
Poor mental health (14+ days)14.9% 1.9 pts below the national average of 16.8%
Mobility disability20% 6 pts above the national average of 14%
Poor physical health (14+ days)16.4% 2.9 pts above the national average of 13.5%
Self-care disability5.3% 1.3 pts above the national average of 4%
Utility shut-off threat6.7% 2.1 pts below the national average of 8.8%
Sleeps under 7 hours28.2% 8.2 pts below the national average of 36.4%
Stroke5.5% 2.1 pts above the national average of 3.4%
All natural teeth lost11.2% 1.8 pts below the national average of 13%
Vision disability6.2% 0.6 pts above the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments5
People employed36
Annual payroll$1,439,000
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 73.1% of US census tracts
FEMA ratingRelatively Moderate
Expected annual loss62.2 out of 100
Community resilience81.1 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Cold wave95Very High at its worst in this ZIP code
Landslide92.3Relatively Moderate at its worst in this ZIP code
River flooding88.4Relatively High at its worst in this ZIP code
Drought76.8Relatively Moderate at its worst in this ZIP code
Wildfire75.4Relatively Low at its worst in this ZIP code
Hail73.1Relatively High at its worst in this ZIP code
Winter weather69.3Relatively High at its worst in this ZIP code
Strong wind67.6Relatively Moderate at its worst in this ZIP code
Lightning64.3Relatively Moderate at its worst in this ZIP code
Heat wave51Relatively Low at its worst in this ZIP code
Tornado23.8Very Low at its worst in this ZIP code
Ice storm2.3Very Low at its worst in this ZIP code
Earthquake1.3Very Low at its worst in this ZIP code
Compared with Minnesota and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPMinnesotaUnited States
Median household income$41,417$87,556$78,538
Income per person$27,282$46,957$43,289
Poverty rate16.8%9.2%12.4%
Median home value$186,100$305,500$303,400
Median gross rent$1,268$1,235$1,348
Homeownership81.7%72.4%65%
Bachelor's degree or higher9.9%38.8%35%
Unemployment rate8.4%3.9%5.2%
Works from home2.4%15.8%13.5%
Born outside the US1.3%8.6%13.9%
Median age49.138.638.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationMARCELL 5NE, MN US24.7 km away
Rain in a year31 in
Snow in a year64 in

Average high and low by month

January15.7°F / -4.7°F0.91 in rain, 14.1 in snow
February22.1°F / -2.6°F0.77 in rain, 10 in snow
March35.6°F / 12°F1.32 in rain, 7.7 in snow
April49.3°F / 26.9°F2.2 in rain, 5.2 in snow
May62.9°F / 40.2°F3.15 in rain, 0.2 in snow
June71.9°F / 51.9°F4.21 in rain
July76.8°F / 55.8°F5.9 in rain
August74.8°F / 54.8°F3.46 in rain
September66°F / 46.9°F3.71 in rain
October50.9°F / 34.6°F2.66 in rain, 1.2 in snow
November33.9°F / 19.9°F1.57 in rain, 12.9 in snow
December21.2°F / 5.1°F1.26 in rain, 12.8 in snow
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarket86% of this ZIP code's area
Far from a supermarketNone of this ZIP code
No vehicle and far from a supermarketNone of this ZIP code
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

This ZIP code is served by 2 school districts, so the address decides which one, not the ZIP code.

Grand Rapids Public School District51.9% of this ZIP code's land area
South Koochiching School District48.1% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability52more vulnerable than 52% of US census tracts
Socioeconomic status41more vulnerable than 41% of US census tracts
Household characteristics56more vulnerable than 56% of US census tracts
Racial and ethnic minority status14more vulnerable than 14% of US census tracts
Housing type and transport75more vulnerable than 75% of US census tracts
Walkability4.2 out of 20Least walkable
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

56628 Bigfork, MN12.7 km away
56688 Wirt, MN30.7 km away
56637 Talmoon, MN32.2 km away
56658 Margie, MN32.8 km away
56657 Marcell, MN33.4 km away
56680 Spring Lake, MN34.7 km away
56627 Big Falls, MN36.1 km away
56631 Bowstring, MN37.5 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Itasca County51.9% of this ZIP code's land area
Koochiching County48.1% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area308.86 sq mi
Water area5.93 sq mi
Population density1 people per sq mi
Latitude, longitude47.8472, -93.5799

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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