Postal Codes

67738 ZIP Code

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ZIP code 67738 covers Grinnell, Kansas, with a population of about 614 and a median household income of $69,625.

Population
6142 per square mile
Median age
36.81.9 points below the US average
Median household income
$69,625about the Kansas median
Poverty rate
3.4%9 points below the US average
Typical home value
$152,436up 9.5% in five years
Median rent
$72330% below the Kansas median
Degree or higher
20.4%14.6 points below the US average
Homeownership
89.8%24.8 points above the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
17

Where 67738 is

Grinnell, Kansas — 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

Population614
Median age36.8
Family households77.3%
Born outside the US1%
Speaks a language other than English at home1.2%
White (non-Hispanic)96.7%
Black (non-Hispanic)0.5%
Asian (non-Hispanic)0.5%
Hispanic or Latino0.2%
Veterans12%
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$69,625
Income per person$35,451
Poverty rate3.4%
Households on SNAP or cash assistance9.3%

Household income distribution

Under $10k6.0%
$10–15k1.9%
$15–20k0.9%
$20–25k2.8%
$25–30k3.7%
$30–35k0.5%
$35–40k4.6%
$40–45k4.6%
$45–50k1.4%
$50–60k10.2%
$60–75k18.1%
$75–100k9.7%
$100–125k13.0%
$125–150k3.7%
$150–200k8.8%
$200k or more10.2%

Income as declared to the IRS

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

Tax returns filed240
Mean adjusted gross income$74,875
Returns declaring $200,000 or more0%
Returns, under $25k29.2%
Returns, $25k–$50k20.8%
Returns, $50k–$75k16.7%
Returns, $75k–$100k12.5%
Returns, $100k–$200k20.8%
Returns, $200k or more0.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$130,400
Median gross rent$723
Rent as a share of household income12.5%
Owner-occupied89.8%
Vacant homes14.3%
Median year built1961

What the homes are

Detached house94.4%
Attached house1.6%
Mobile home4%
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$152,436as of 2026-07
Typical home value, 1 yearup 0.4%
Typical home value, 5 yearsup 9.5%
Typical home value, 10 yearsup 75.8%
Typical home value since 2000
201620212026$157,712$85,348

$86,690 in 2016 to $152,436 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate0.3%
Bachelor's degree or higher20.4%
High school diploma or higher91.4%
Works from home10.5%
Drives to work alone80.3%
Takes public transport0%
Commutes 45 minutes or more7.4%
Health

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

Obesity36% 2.6 pts above the national average of 33.4%
Diagnosed diabetes12.9% 0.9 pts above the national average of 12%
Currently smokes14.4% 1.2 pts above the national average of 13.2%
High blood pressure40% 5.9 pts above the national average of 34.1%
Fair or poor general health18.8% 1.5 pts below the national average of 20.3%
No health insurance (18–64)8% 3.3 pts below the national average of 11.3%
Depression19.1% 2.8 pts below the national average of 21.9%
No leisure-time physical activity28.4% 3 pts above the national average of 25.4%
Arthritis32.5% 7.4 pts above the national average of 25.1%
Binge drinking14.3% 1.7 pts below the national average of 16%
Taking blood pressure medication83.2% 8.5 pts above the national average of 74.7%
Cancer (non-skin)11.5% 3.8 pts above the national average of 7.7%
Current asthma9.7% 0.7 pts below the national average of 10.4%
Coronary heart disease9.2% 3 pts above the national average of 6.2%
Routine check-up in past year78.4% 1.7 pts above the national average of 76.7%
Cholesterol screening86.8% 0.9 pts above the national average of 85.9%
Cognitive disability13.6% 1.2 pts below the national average of 14.8%
Colorectal screening67.9% 3.6 pts above the national average of 64.3%
COPD8.5% 1.9 pts above the national average of 6.6%
Visited a dentist65.9% 4.6 pts above the national average of 61.3%
Any disability34.1% 3.4 pts above the national average of 30.7%
Lacks emotional support20% 4.8 pts below the national average of 24.8%
Food insecurity9.7% 7.4 pts below the national average of 17.1%
Received food stamps5.5% 8.8 pts below the national average of 14.3%
Hearing disability10.8% 4.1 pts above the national average of 6.7%
High cholesterol40.7% 4.5 pts above the national average of 36.2%
Housing insecurity8.1% 5.7 pts below the national average of 13.8%
Independent living disability8.1% same as the national average of 8.4%
Lacks transport5.6% 3.6 pts below the national average of 9.2%
Loneliness28.8% 5.6 pts below the national average of 34.4%
Mammography use76.8% 0.9 pts above the national average of 75.9%
Poor mental health (14+ days)14.8% 2 pts below the national average of 16.8%
Mobility disability16.5% 2.5 pts above the national average of 14%
Poor physical health (14+ days)13.6% same as the national average of 13.5%
Self-care disability3.8% same as the national average of 4%
Utility shut-off threat6.1% 2.7 pts below the national average of 8.8%
Sleeps under 7 hours30.5% 5.9 pts below the national average of 36.4%
Stroke4.3% 0.9 pts above the national average of 3.4%
All natural teeth lost12.1% 0.9 pts below the national average of 13%
Vision disability4.7% 0.9 pts below the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments17
People employed47
Annual payroll$1,664,000
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 90.4% of US census tracts
FEMA ratingRelatively High
Expected annual loss94.3 out of 100
Community resilience45.4 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.

Hail99.8Very High at its worst in this ZIP code
Drought99.2Relatively High at its worst in this ZIP code
Strong wind98.7Very High at its worst in this ZIP code
Winter weather97.9Very High at its worst in this ZIP code
Tornado90.1Relatively High at its worst in this ZIP code
Wildfire88.2Relatively Moderate at its worst in this ZIP code
Cold wave80.9Relatively High at its worst in this ZIP code
Lightning73.7Relatively High at its worst in this ZIP code
River flooding65.9Relatively Moderate at its worst in this ZIP code
Landslide60.4Very Low at its worst in this ZIP code
Ice storm56.9Relatively Moderate at its worst in this ZIP code
Heat wave35.5Relatively Low at its worst in this ZIP code
Earthquake21.7Very Low at its worst in this ZIP code
Compared with Kansas 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 ZIPKansasUnited States
Median household income$69,625$72,639$78,538
Income per person$35,451$39,638$43,289
Poverty rate3.4%11.5%12.4%
Median home value$130,400$203,400$303,400
Median gross rent$723$1,029$1,348
Homeownership89.8%66.9%65%
Bachelor's degree or higher20.4%35.2%35%
Unemployment rate0.3%3.9%5.2%
Works from home10.5%10.7%13.5%
Born outside the US1%7.2%13.9%
Median age36.837.238.7
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 stationOAKLEY 4W, KS US24.6 km away
Rain in a year21 in
Snow in a year26 in

Average high and low by month

January42.4°F / 15.5°F0.36 in rain, 4.5 in snow
February45.3°F / 17.6°F0.52 in rain, 6.6 in snow
March55.9°F / 25.3°F1.02 in rain, 4.2 in snow
April64.5°F / 33.9°F1.79 in rain, 1.8 in snow
May74.2°F / 45°F3.03 in rain, 0.4 in snow
June86.3°F / 56.5°F2.66 in rain
July91.6°F / 61.8°F3.75 in rain
August89°F / 59.7°F2.93 in rain
September81.4°F / 50.5°F1.76 in rain
October68°F / 37°F1.58 in rain, 1.2 in snow
November53.9°F / 25.1°F0.76 in rain, 2.5 in snow
December43.5°F / 16.9°F0.51 in rain, 4.5 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 supermarket36% 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 3 school districts, so the address decides which one, not the ZIP code.

Grinnell Public Schools Unified School District 29170.6% of this ZIP code's land area
Wheatland Unified School District 29227.8% of this ZIP code's land area
Hoxie Community Schools Unified School District 4121.2% 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 vulnerability35more vulnerable than 35% of US census tracts
Socioeconomic status33more vulnerable than 33% of US census tracts
Household characteristics57more vulnerable than 57% of US census tracts
Racial and ethnic minority status8more vulnerable than 8% of US census tracts
Housing type and transport45more vulnerable than 45% of US census tracts
Walkability4.9 out of 20Least walkable
Nearby ZIP codes

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

67737 Grainfield, KS16.9 km away
67748 Oakley, KS17.2 km away
67736 Gove, KS26.7 km away
67751 Park, KS27.2 km away
67740 Hoxie, KS31.8 km away
67747 Monument, KS32.2 km away
67752 Quinter, KS37.4 km away
67753 Rexford, KS38.7 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.

Gove County78.5% of this ZIP code's land area
Sheridan County21.5% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area261.6 sq mi
Water area0.07 sq mi
Population density2 people per sq mi
Latitude, longitude39.0851, -100.6621

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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